Patient Reviews
Patient Feedback
At Digestive Health Associates of Texas, we are a physician-led network with a patient-minded center. That means that no matter what, our patients come first. We value you, and we want you and your family to live as long and as comfortably as possible. When you visit our Dallas, TX or surrounding area offices, you can rest assured that your health is our number-one priority. But we also know that it's tough trying to find a GI doctor you love. We're happy to provide the below reviews so you can get to know what we're about from past and present patients who have been in your shoes. Once you review the below feedback, we'd love the chance to talk to you about how we can help you!
"The Dr and the stuff were great and they where very helpful and kind...the place was very nice and clean and I will be back for my next visit thank you guys for your help and you all kindness Dr Mantas you are awesome..."
"This was my 2nd procedure with Dr. Mantas, again a very nice and professional team. Great instructions and follow up. I highly recommend Dr. Mantas and his staff."
"Everybody was very friendly and helpful"
"This was my first visit. I was very nervous, but thanks to the attentive and polite medical staff, everything went very well!"
"I just had a consultation with Dr Mantas and was surprised and pleased by his attention to my iil-formed responses to his questions. As I am not sure what ails me, he made me feel secure in his plan to check all possible issues. I am confident he will heal me or at the very least, eradicate my worries."
"This was my 1st visit at this location. But I can honestly say, from start to finish, the service was excellent. Every staff I interacted with, were professional, polite, and my procedure was actually a little head of time. Dr. Mantas Sanjeev, and Jasmine are the greatest. They all had great bed side, were personable and are quite funny. So I highly recommend this location, and ask for this team. Thank you!"
"I highly recommend Dr. Mantas and his team!"
"Dr. Mantas and his staff are true professionals. The trains run on time, every time! My appointment was for 7am; I was out of the office at 8:15. The recap of the procedure from Dr. Mantas was thorough. The nurse, Pam, was comprehensive and succinct. The anesthesia was administered by Tara, who took care to explain everything and made me feel comfortable. I highly recommend Dr. Mantas and his practice."
"North Texas Digestive, Dr Mantas and all my care nurses were kind, compassionate, and professional from the moment of arriving for my colonoscopy, to being escorted to my pickup vehicle. Really great group of people!"
"I recently had a procedure done with Dr. Mantas. I have to say it was the smoothest process from beginning to end. With a procedure that anyone would be a little nervous, Dr. Mantas and his staff ensured a comfortable process from the time of arrival to discharge. Thank you Doc and your Staff!!!!!"
"Dr. Mantas and his team made the colonoscopy experience as comfortably as possible. Everyone was supper friendly and Dr. Mantas is always informative and attentive. I would strongly recommend."
"Dr. Mantas and his office made me feel very comfortable and completely at ease. The procedure was over before I knew it started. And that’s exactly the way I wanted it to be! Office was great."
"Fantastic doctor, very thorough and informative making sure I was comfortable and understood what I was going on."
"Highly recommend! Dr. Mantas is the best! I always feel safe and trust his medical advice and judgment. Everything went smoothly from scheduling an appointment to the day of procedure."
"Great staff.everone was on point, explained everything clearly, nice facilities. And they where right on time."
"Great experience with Dr. Mantas (insofar as having to undergo a colonoscopy can ever be called a great experience) . Pre-procedure instructions were clear (and less awful than other pre-colonoscopy instructions friends have received from other gastroenterologists). Dr. Mantas made me feel comfortable, explained what was going to happen, started and ended on time and generally inspired confidence. Highly recommend. Don't think anyone wants to see photos 😊"
"This was my first colonoscopy with Dr. Mantas. It was a very good experience. The office staff was very thorough in their communications before the procedure. The "day of" experience was seamless."
"Great communication by Dr. Mantas and team. Felt very comfortable throughout the whole process, would definitely recommend"
"My experience with Dr. Alexander Mantas has been excellent. My latest was a colonoscopy that was a piece of cake, other than the prep. The surgical facility was clean, sterile and the support staff very efficient. The colonoscopy process was 2 hours and I was out. I highly recommend Dr. Mantas. F. Cox"
"Very professional and friendly staff and doctor!"
"Dr Mantis was professional and provided a quick and painless procedure."
"Unbelievable, Very kind people. I put off my procedure for 2 years due to I wasn't sure what to expect, If I would have known about Alexander I would have not waited. Very comfortable atmosphere. Thanks Alexander God Bless."
"Very streamlined and easy visit."
"Had a very prompt and professional experience. Couldn't have asked for the experience to go any better."
"Great staff made my procedure a breeze."
"I was referred to Dr Mantas by my primary care physician. The team was quick to respond and worked with me to set up an appointment at a time of my liking. They provided me good information on what would happen, and what I needed to do to prepare. When I visited the office, the nurses and staff were very professional and prompt. I was very satisfied with the care Dr Mantas provided, and glad that everything went as expected. If I were to need any additional care in this area, I would be happy to work with this team again."
"I recently saw Dr Mantas in consultation. He was warm, engaging and thorough. The office staff were courteous and professional. It was a great experience! I am looking forward to working with Dr Mantas and his team to address my gastrointestinal issues."
"I could not be more pleased with Dr. Mantis and his staff. They were intentional and specific in all their communications and instructions leading up to my procedure. They were personable and friendly while being professional. Thank you for your excellent care."
"The staff did an excellent job. I do recommend them."
"Good doctor he explains everything before and after"
"1/29/2024 Dr. Mantas has been my Gastroenterologist for over 6 years and has helped me with acid reflux and now problems swallowing. His patient rapport and professionalism are beyond reproach. I highly recommend him for any gastro issues. Woody Leel"
"I was referred to Dr Mantas by my primary care physician. From the first phone call, to the scheduling of a procedure, I was treated with courtesy from a very professional staff. Dr. Mantas was extremely thorough during my appointment to determine the next step in treating an issue I’ve been putting up with for far too long."
"Staff very courteous and efficient. No waiting and enjoyed Dr Mantas. He took his time and I felt very comfortable. A good doctor visit"
"Thoughts from my first visits for a medical procedure. I was kindly greeted and everyone was easy going and knowledgeable about their area of expertise. The facility was clean and stocked well. At no time did I feel unsafe or without a resource ."
"I had a great experience during my visit."
"Dr Mantas and everyone I came in contact with at the facility were wonderful. I am a clean freak and the facility met my expectations. I would definitely recommend this facility and Doctor to my friends and family."
"Highly recommend Dr Mantas, excellent attention to detail and his team is very efficient and sincere about helping people."
"This was a great experience for a Colonoscopy (which no one wants to do). I was in and out in an hour and a half."
"Dr. Mantas is highly courteous and very thorough!"
"Dr Mantas and his team are amazing! The whole experience was great, from the time it started until the end. Helpful, supportive, explanatory, polite and professional. I highly recommend Dr Mantas!"
"What a joy his practice was to visit. Everyone was so polite and kind. Thank you so much"
"I was extremely pleased with my overall experience/service provided to me at DHCD. The staff members were very friendly, professional and thrall. Dr. Mantas was phenomenal. I couldn’t have asks for a better Dr."
"Dr. Mantas is highly courteous and very thorough!"
"Dr Mantas and staff made me feel welcome And I felt as if I were in good hand!"
"Great Friendly Knowledgeable Staff"
"Great Doctor and service"
"Dr. Mantas is the best. Funny and compassionate at the same time. Highly recommend."
"My office visit was prompt and pleasant."
"Dr. Mantas and his staff are fantastic. My wife and I have used his services four times. Each time we were treated wonderfully by everyone we dealt with. All four procedures were conducted seamlessly with no issues. Highly recommend."
"Dr Mantas, the PAs and nurses were very knowledgable, professional and made the whole procedure go very smoothly. They were also very punctual and the procedure was completed faster that I thought it would be."
"Dr. Mantas and his staff were just great!"
"Nice people in his office. Office clean and bright. Dr. Mantas is caring and actually listens to you and explains thoroughly what the plan is to assist with your issues. Really appreciate him."
"Dr Mantas was caring and spent time with me. He understood my concerns. I recomend him. I am disapointed the practice no longer accepts our insurance, so check ahead."
"This was my first time having a colonoscopy and Dr. Mantas was friendly, kind and very informative. The RMs working there were great as well. I felt very comfortable and honestly was a great experience all around"
"Dr. Mantas and his team are very professional and efficient. Scheduling my appointment was easy, parking was easy, check-in and registration were all a snap. And everything was done with friendly service. I highly recommend Dr. Mantas."
"The staff was friendly, and Dr. Mantas was very professional and addressed my concerns. Overall, the service and attention provided were excellent."
"I have been seeing Dr. Mantas for at least three or four years. I first saw him when he was located on Greenville Avenue at the Endocrine Center. Now he is located at 9500 North Central Expressway Suite 200 which they have been there a few years. The staff is always friendly and gets me checked in then I’m prepped for my procedure by the nurses. I meet my anesthesiologist and we talk and I answer his or her questions and sign my paper work. I’m then rolled into the room where Dr. Mantas and his staff greets me. The procedure starts and the next thing I know I’m in the recovery room waking up. Dr. Mantas comes and tells me everything went well. Thank you Dr. Mantas looking forward to seeing you in another three years."
"Dr. Mantas did a great job explaining everything I needed to know and I felt like he understood my concerns. He answered all of my questions thoroughly and never seemed like he was in a rush to get on to the next person or go to lunch. I highly recommend Dr. Mantas."
"Excellent experience. All of the staff were personable and helpful. I got there a bit early, was checked in early, and was out of there a half an hour before I expected."
"This is my third procedure performed by Dr. Mantas. His deep knowledge, surgical skills and personable bedside manner lend a sense of care that’s not typical with physicians these days. And the team that supports him are equally as caring. Can’t say enough positive things about my experience with Dr. Mantas."
"Friendly staff, well organized, and excellent care."
"I have previously scheduled two procedures with Dr. Mantas and have found him and his staff to be thorough, friendly, and very knowledgeable. Just recently, I scheduled a third procedure and again they are so easy to work with. Would highly recommend him to anyone needing Gastro intestinal services. I definitely would not go anywhere else !"
"Dr. Mantas is wonderful. He clearly cares about his patients, demonstrates patience and provides excellent counsel. His staff is patient, supportive, and also happy, which makes the experience of visiting a doctor so much better."
"The process, from initial booking, to texting updates, through the procedure, was flawless. And all the staff at your office were just fantastic!"
"My first time for this procedure. Felt comfortable the whole time, friendly staff, and out of there within 2 hours. Highly recommend!"
"Dr. Mantas runs an incredibly professional and efficient operation. The pre-procedure communication is thorough. The procedure itself runs like clock-work, and the results feedback is quick and professional. His office makes an unpleasant process as easy as possible."
"Very smooth and professional."
"It was amazing to see such a wonderful team of specialists who were kind in their services and concerned throughout the whole process, hands up for the team will recommend everyone not to try but come to see you"
"Very efficient, but I think someone (spouse, etc) should be with patient in recovery & when dr comes in to give findings."
"This was as smooth and seamless of an experience as anyone could hope for. Wonderful nurses, Dr Mantas was very professional and answered all of my questions , and they even play great music!"
"I visited Dr. Mantas again. And his group is friendly and professional. I’ll give 5 star this time. ================ Update： They apologized for that and waived the fee that time. So I change this to 4 stars. ================ One elevator was broken and the other one was too busy. My knee was not good that time as I just removed the brace. I cannot climbed the floor my self. That caused me 5 min late. They then refused to check me in. It’s just so disappointing. How could I expect the elevator was broken? And they were not willing to wait for 5 minutes when their elevator is not working. So I have to give one star."
"Great experience! Dr, Mantas was friendly, on schedule and thorough. Colonoscopies are no fun but the prep recommended was easy and not too bad. I was on my way home in 2 hours. Highly recommend Dr. Mantas!"
"I’m a new patient so communication and efficiency was foremost in my mind. They knocked it out of the park. The office staff was efficient and friendly. And my questions were handled professionally. I was also impressed that all the records from a previous doctor were there. That is almost a miracle. Dr Mantas was friendly, informed about my situation and a good listener. I look forward to working with him."
"Immediately with the first visit, I was impressed by the coordination of the entire office to prioritize the patient experience. Appointment scheduling, check-in, lab work are all handled quickly and easily on site by professional caring staff members. The office is easy to find and conveniently NOT in the main hospital building with lots of open parking available for visitors. Dr. Mantas was very generous with his time during my visit and carefully answered every question. Pro Tip: Be On Time. Early is on time. The office asks that you arrive 15 minutes before you appointment time. This might be an adjustment for many of you. Dr. Mantas' office is trying to do things differently. He will be respectful of your time, but you must be willing to do your part. Your appointment time is your time with the doctor. Arriving early allows you to check in, fill out papers, and get called back. Finding the office, parking, riding up in the elevator don't count during that 15 minute window :-) I watched a couple arrive for their appointment 10 minutes late yesterday. It was the last appointment of the day in all likelihood and very difficult to wiggle back onto the schedule when they think you are a no show. The craziness they tried to unleash on the office professionals at the front desk was next level entitlement behavior. I will show up on time for my appointments so your appointments can be on time too! Deal?"
"Dr. Mantas was professional, and the whole process was a lot quicker and pain-free than I was expecting. He took time to go over the results and make sure I understood everything. Would highly recommend him."
"Dr Mantas is amazing. Caring and friendly. Goes above and beyond."
"What an attention to detail. Every step of the way I was guided through the prep with easy instructions and met with a helpful staff to make my colonoscopy rank it above going to the dentist. Yes, I would rather have a colonoscopy than go to the dentist as a result of the gentle treatment here."
"Dr. Mantas was great! He listened to all my concerns and the description of my pain. He provided a treatment if the pain was to return. He also provided great information for my upcoming colonoscopy."
"Excellent doctor. Very friendly and operates a well paced procedure facility. This was my second time with Dr Mantas and I will return to him for my next test."
"Dr Mantas and his team are always friendly and make you feel at ease with procedures that are commonly uncomfortable for most. They work to get you in and out on time and explain everything clearly and concisely. Highly recommend this team for any of you GI needs."
"From scheduling to procedure day, Dr. Mantas and his team was friendly, professional, and efficient. Highly recommended."
"Dr. Mantas is fantastic. Quick appointment and easy process. Highly recommend."
"I was experiencing some difficulties and the doctor arranged for a rapid appointment for my colonoscopy. The doctor was very caring and the process went smoothly. Great professional care."
"I've had 2 colonoscopies performed by Dr. Mantas. I found him to be very professional and both procedures went well. He explained everything and answered my questions before and after the procedure. Dr Mantas is very personable and I appreciated the way he interacted with me. I recommend him to anyone that is going to have this procedure."
"You are in and out in no time. The staff and nurses are efficient and kind. Really is easy way to get this procedure done. Every one who is 45 years of age get it done it could save your life."
"Very happy with Dr. Mantas and his staff. They made it very easy to schedule and took time to answer my questions and concerns. Really good communicator and made me feel very comfortable during my procedure."
"I was so surprised how quickly and safely the procedure was. I was in and out in no time. I was treated well by professionals who knew what they were doing. At first getting a colonoscopy was scary, because I really didn't know what to expect. But the nurses assured me that I would be fine. The friendly atmosphere was very encouraging. There was no pain what so ever. I truly would recommend this office !! Guys, it's ok for us ! 😂"
"Dr. Mantas and staff made me very comfortable during the whole procedure."
"Great communication leading up to my appointment, bright and clean facility, nice, friendly and efficient staff, nurses and doctors. Dr. Mantas has a great bedside manner. Highly recommend."
"Dr. Mantas has been my doctor for six years now. He is a super professional Doctor. I feel very comfortable with his knowledge, the time he spends with me when I have an appointment. However, his office made a big mistake telling me that I did not have to pay anything for my procedure when they knew this was not the first time I have had a colonoscopy. The insurance explained that this is not a screening procedure as his office sent the claim. Now, I owe money to Dr. Mantras and the place this procedure was done, about $ 1,500 dlls. I am upset because I asked twice to the lady at office if she was sure I did not have to pay anything, and she said yes. she even sent to me the paper where it states no money owed. F. Bernal. Procedure done in June, 23."
"Caring doctor and staff. Willing to answer questions and listen to issues. Very professional."
"Dr Mantas and his staff were courteous, professional and efficient. Highly recommend him!"
"They were very nice and helpful"
"Dr. Mantas is great to work with. Professional, personable, and efficient. Was able to get me on the road to recovery. Thanks DHAT."
"this is my fourth year with Doctor Mantas , great Doctor and great staff"
"Everything was great. No waiting, friendly staff and Dr. Mantas was very professional."
"For me it was a convenient location. The personnel was vey friendly and professional. They made me feel very relaxed. I had a very good experience."
"Dr. Mantas is professional, easy to talk to, nice, and an overall class act. 10/10 recommend!"
"Dr. Mantas and staff were very kind and helpful. The aftercare and information provided was excellent."
"Dr. Mantas came recommended by a friend and he was able to get me in for an appointment much quicker than other Gastroenterologists in the area. He was very attentive and personable in my visit and I am very appreciative of the attention and care received. I highly recommend Dr. Mantas."
"Very easy and comfortable experience. The staff are all very friendly and responsive to questions. Dr. Mantas gave me a thorough overview of results."
"Very good service from staff and Dr. Mantas. They were very thorough at answering my questions and preparing me for my procedure."
"I will say that to a person, from the time I was received at the front desk, to the exit meeting with Dr. Mantas, I found the team to be very competent and professional, and this made the experience really easy and void of stress."
"I’ve only had my consultation so far and upon first impressions I appreciate how pleasant the ENTIRE staff was! From check in to check out! I was most impressed by the fact that my visit never felt rushed! Every staff member including Dr. Mantas took the time to answer questions in a caring manner. In addition what was refreshing was Dr. Mantas has personality! He did not come across like a dry robot going through the motions like most doctors!! Thus far I would rate my experience a A+!"
"Everyone in the office is very helpful. You feel like the doctor is present and actively listening to you."
"Doctor Alexander Mantas is really professional, he is taking care of my health situation. I’m so thankful for his kindness. I absolutely recommend him and his staff 100%"
"I had my colonoscopy with Dr. Mantas today and I'm pleased to say it went exceptionally well! His skill and professionalism made the procedure smooth and virtually painless. The nurses and staff were incredibly nice and considerate throughout, making me feel comfortable and at ease. Overall, it was a positive experience that I greatly appreciate!"
"Everything thing went perfectly… I prayed and Wow! Walked into the office, front desk staff was nice, sweet and professional. I was like okay, and this music is keeping relaxed. The nurse and everyone else was so kind and gentle I know my prayers were answered. This is the only place I will let do my colonoscopy."
"I had my colonoscopy performed by Dr. Mantas today. Best experience from my first one 12 years ago. The staff was so helpful and Dr. Mantas even gave me info regarding my diet. I was in and our sooner than expected and I feel as if I had nothing done. I recommend Dr. Mantas and my husband will be scheduled next."
"Dr. Mantas and his staff where very professional during my colonoscopy procedure. The staff explained the general procedure and answered all my questions before the procedure. Prep work was nice and the anesthesiologist hooked me up with no issues at all. Dr. Mantas provided results to me afterwards so overall am very pleased with the colonoscopy being my first time."
"Dr. Mantas and his staff are simply the best! Thank you for taking such good care of your patients."
"I loved how quick the appointment went! Everything was so timely and the staff was so friendly! There was also constant communication from the time you made the appointment to your arrival at the facility."
"Very grateful to have met with Dr. Mantas and his team after spending lots of time trying to find GI answers. He was very knowledgeable, listened thoroughly, and was quick to help formulate a treatment plan that I feel very optimistic about. I highly recommend meeting with Dr. Mantas!"
"Very professional and prompt staff. Everyone was so nice and caring."
"Dr. Mantas has one of the most efficent and professional staff members of any Doctor's office that I have been in. In addition, Dr. Mantas is very kind and caring. I feel very confident in a positive outcome for my illness. Melissa Perry"
"Just had my second colonoscopy with Dr. Mantas. He and his office streamline everything so you know what to expect. I was in at 7 am and out by 8 am. This is such an important cancer screening and I wouldn’t trust it with anyone else but Dr. Mantas. Highly recommend him"
"I was referred to Dr. Mantas and could not be happier. His entire practice is top notch. Professional, friendly and efficient. I arrived on time and was seen by Dr. Mantas within 3 minutes of my appointment time. Now, that might not happen every time, due to unforeseen circumstances; but you can tell that being efficient and respective of everyone's time is a goal. Dr. Mantas took the time to explain my upcoming procedure in terms I could understand, and did not rush through it. I can highly recommend!"
"Dr. Mantas and his staff are wonderful. They took such great care of me, they are very attentive and made sure I was well informed every step of the way. Dr. Mantas has a great sense of humor and I like the. I highly recommend Dr. Mantas and team!"
"I had a great experience. The staff were very kind and reassuring to me of the procedure that I was about to undergo and made me feel at ease. Dr Mantas also made me feel at ease and relived my anxiety about the procedure. I highly recommend Dr Mantis and his staff."
"Fantastic communication, great facility, wonderful staff- quick and easy peasy. Scheduling and rescheduling was easy and stress free, as was the procedure. As a PhD, I can’t prescribe a colonoscopy here, but I can definitely recommend them if you need one."
"I had a great experience with Dr. Mantas and his staff. Very professional, and informative every step of the way. I would highly recommend Dr Mantas."
"Dr. Mantas was very caring and thorough! He AND his staff were simply AMAZING. No extended wait time, got me in and out. HIGHLY RECOMMEND!"
"Very nice facility and courteous, professional staff. I've been very pleased with both visits with Dr. Mantas. A great recommendation from a friend!"
"the office was very communicative and professional. dr mantas took great care of me. highly recommended"
"Courteous, Kind, Efficient. ON TIME! Great experience for this procedure."
"Dr. Mantas is great! Personable, concerned, and knowledgeable. And, he sees you in a timely manner--no lengthy waiting! Highly recommend him."
"Dr. Mantas’ office was welcoming, gracious, and efficient. I appreciated that my appointment was on time. Dr. Mantas was friendly knowledgable and thorough."
"My visit with Dr. Mantas today was excellent. Dr. Mantas is very personable, a good listener and he was very patient to my medical concerns and questions. He was very thorough in answering all my questions and empathetic in regards to the concerns I had regarding my health. The process from making the appointment, scheduling future visits and the lab work was very streamlined and efficient. The staff was friendly, courteous and professional. If you are in need of an excellent gastroenterologist I highly recommend Dr. Mantas."
"I had a great experience with Dr. Mantas as well as the staff at Digestive Health Center of Dallas. Everyone was punctual, kind and caring. Dr. Mantas answered all of my questions and explained everything. I was given a report for future reference as well. I will definitely be recommending Dr. Mantas to friends and colleagues."
"Procedure was seamless. Dr. Mantas is friendly and knowledgeable. Nurses at the facility were friendly and efficient."
"I had a great experience with Dr Mantas and his office staff this morning for a colonoscopy pre-screening. Dr Mantas is very thorough and actually spends a good amount of time with you discussing the procedure making sure you are comfortable and that all your questions and concerns are answered. The technology they have for this procedure is amazing, I am so thankful for the advancements in medicine that have been made."
"Great service all around. On schedule, friendly yet efficient staff … very attentive and helpful Well done"
"Dr. Mantas and team were supremely helpful and caring throughout the entire process. Dr. M patiently answered my questions and I genuinely felt he cared about me. 10/10 would recommend."
"I have had 2 Colonoscopies with Dr. Mantas and his team, both were great experiences. They do a great job of getting you scheduled and helping you with prep; they send reminders and are available for questions. The staff gets you checked in seamlessly and before the procedure they are calm, caring, thorough and engaging, ensuring you are physically and emotionally comfortable. There is no embarrassment. Dr. Mantas himself is very approachable, even when I needed to discuss some things that were outside of my normal comfort zone. In and back home in a flash. HIGHLY recommend Dt. Mantas and his very capable team! (and no, I am not uploading pictures. 😁)"
"In addition to a friendly and helpful staff, Dr. Mantas was very attentive to my questions and made sure I was comfortable with everything. I would highly recommend him."
"Dr. Mantas and team are great! Organization from the appointment to the procedure instructions to the visit to discharge were seamless and timely. I felt very comfortable with the care I received! Thank you!"
"Second visit to Dr. Mantas. Very pleased. Entire staff are helpful and courteous. Procedure started exactly on time and everything went according to the information I had received previously. I'm delighted the old prescription "prep" has been replaced by over the counter laxatives and flavored (NOT RED OR PURPLE...I get it...I get it) sports drink. This prep is palatable and much gentler. I can't exactly say I will look forward to seeing him again, but when I need this procedure, he's my go-to."
"very efficient and quick patient appointment and registration process. I felt as though the staff were thorough, and responsive. Dr. Mantas also was very responsive, empathetic, and explained the next steps of care/treatment plan. Highly recommend!"
"Great service !"
"This having been my first office visit, my experience was quite plesant. Dr. Mantas along with his office, nurses, & staff are attentive and explain processes and answer questions with detail. I am pleases to have found/met Dr. Mantas. My visit over all was seamless and look forward to future visits."
"Excellence In Service!!! Dr. Mantas and staff were very accommodating in every way that I could and couldn't imagine, as it was my first colonoscopy. It was also my first time with any anesthesia procedure or hospital procedure. I can clearly say that you want a doctor like Dr. Mantas to be involved in any area of your health and wellness. Thank you Dr. Mantas and staff!!!"
"Great bedside manners. Clinical staff was very informative."
"I was seen Promptly upon arrival. Dr. Mantas was personable, extremely knowledgeable, and made sure I understood my entire treatment plan before I left. I’d highly recommend this practice."
"Dr. Mantas and and the entire team at Digestive Health Center of Dallas are OUTSTANDING! Professional, informative and efficient from check-in to check out! I highly recommend both Dr. Mantas and DHC for their expertise and the great care they take of each of their patients."
"Great facilities, wonderful service and staff. Everything was timely, efficient and communicated clearly. Top notch experience, I highly recommend Dr. Mantas and DHAT."
"I met with dr mantas and scheduled a colonoscopy as I’m approaching that age. His bedside manner was very attentive and he explained everything well. His office staff is knowledgeable and they also explained everything very well. My primary recommended him so I trust I’m in good hands. I feel confident in him and his staff. I’m editing this review now since I’ve now had my procedure. If I could add stars I would. Dr Mantas is really great. He’s easy. This procedure was easy. The worst part was not eating in preparation 😂. If bedside manner matters to you, dr mantas is great."
"Dr. Mantis and staff were excellent. He took time to answer all my questions. His staff were very friendly and welcoming. Definitely glad I chose Dr. Mantis. Highly recommended."
"This was my first routine colonoscopy and I was super nervous because all you ever hear is how bad it is. Dr Mantis and his staff were all amazing. The only part that I would say is uncomfortable is the prep at home but that has to be done. I would definitely say do not delay having it done because you're worried they are amazing at making you comfortable and really when you wake up it's like nothing was ever done."
"My wife and I had a great experience with our visit to Dr Mantas for our colonoscopy. The information on procedure preparation ahead of time was clear and easy. The wait was not long once we arrived ahead of time. Everyone is extremely friendly and professional from the check in, to the prep nurses, the anesthesiologist and of course Dr. Mantas himself. Afterwards Dr. Mantas was informative about the results and asked questions and was there to listen as well. Have already recommended to my other family members."
"Today was my first colonoscopy and I was nervous!!! The staff of Dr. Mantas is first class. They answered all of my questions, gave me assurance that as is well and treated me like royalty! I had ZERO pain and ZERO complications afterwards. Kudos Dr Mantas!"
"Dr. Mantas was great. Very personable and friendly. I felt very comfortable having him perform my colonoscopy. I will definitely use him again for my next procedure."
"Dr. Mantas and his entire staff exceeded my expectations. Dr. Mantas and his staff were extremely patient, caring, and ensured I was thoroughly informed about the entire process and procedure. They were confident, prepared, knowledgeable, personable, and professional. My experience was excellent. I strongly recommend Dr. Mantas and his staff to everyone."
"Dr. Mantas was friendly, professional, and really made sure I understood all of the medical aspects and considerations of my procedure. The nurses and staff were also very pleasant to deal with! I would highly recommend him and his practice for anyone in need of a gastroenterologist!"
"Great service and care, Dr. Mantas is awesome!"
"Dr. Mantas helped me feel at ease by listening carefully to my questions and concerns. After the procedure, Dr. Mantas took his time to explain what was done in detail with photographs. A week later, he followed up with a pathology report and recommendation with great care. Dr Mantas is not only a very skilled and knowledgeable physician but has a gift of making his patients feel heard and cared for. I am grateful for Dr. Mantas and his team."
"Everything was run like a well oiled machine. The front office was super polite and efficient. The nurses were great, and answered all my questions with a smile. They told me how everything was going to happen, and before I knew it, I was in recovery. Dr Mantas was great also. He explained everything after my procedure and allayed any fears or concerns I had. I was definitely impressed with the whole operation."
"Dr. Mantas and his entire staff of professionals were GREAT to work with through my colonoscopy procedures. This was my second time of doing this with Dr. Mantas, and I would not even consider going anywhere else. For the best health care, go to those with whom others have had a great experience. I have many friends who also go to Dr. Mantas, and there is a reason we all do."
"wow! A doctor who actually listens. Answered all my questions in detail. Glad my general practioner sent me to him!"
"Great staff vary professional"
"Such a great doctor and team. As someone who isn't from the area, I found Dr. Mantas and his office very comfortable. Overall, a great experience each time I visit. Highly recommend!"
"My GP referred me to Dr. Mantas a couple months ago. I tucked the card away, and thought I’d get around to calling him later. Within a few days, his receptionist reached out to me proactively, and we set up an appointment. When I arrived, the receptionist was patient with me as a new patient, and getting checked in was easy. After I was checked in, a man entered, apparently late for his appointment. He was very unkind, and the receptionist remained professional while informing him too much time had passed, so he would need to reschedule. I appreciated that she didn’t bow to his demands, but rather respected the timeline of the other patients, which would have been affected had they let this man through. The nurse that led me back, Laura, was kind and knowledgeable as she did all the pre-appointment things. When Dr. Mantas walked in, he was immediately friendly and he introduced himself. He asked the why behind the consultation as we went through the medical history, and he listened to my concerns. After a thoughtful conversation, I went ahead and scheduled the procedure. He walked me through exactly what would happen and answered all my questions. When I walked out, I had lots of information and I felt really good about moving forward with Dr. Mantas and his practice."
"My old Dr retired so this was my first visit with Dr Mantis and I was very pleased. The procedure was easy and I received great follow up from him and his team. Thank you!"
"The staff, nurses, the CRNA Charmaine, and Dr. Mantas were friendly, helpful and professional My experience was excellent, though this location's waiting room was cramped and devoid of anything to distract the driver or the patient."
"My wife and I have been patients of Dr. Mantas for many years. He is good. His colonoscopies are based on giving the patient the best experience. It is almost easy."
"This place was great they made me fill welcome they welcome me they were polite. They make me feel comfortable and reassuring, but most of all Jesus was with me."
"Dr. Mantas was patient and attentive and took the time to listen to and address all of my concerns. The other staff members were professional and efficient. Highly recommend!!!"
"Dr. Mantas is a caring, professional, and excellent GI doctor."
"One would think that a colonoscopy is the worst thing in the world to endure. Dr. Mantas at DHAT (Digestive Health Associates of Texas) actually made it pleasant. The staff from check-in, nurses, anesthesiologist & everyone else involved made it a painless experience. Their knowledge, friendliness and the cleanliness of the offices & examrooms are excellent. I highly recommend them. Thanks guys!"
"I have been seeing Dr Mantas for years, he is an amazing Dr. And genuinely a nice guy. Office Employess are kind and quick. I will never look elsewhere for another Dr."
"I recently went to Dr. Mantas office for a follow up. I was treated with courtesy by everyone. I appreciate everyone's professionalism and willingness to help . I am glad to be under the care of Dr. Mantas and his staff."
"My visit with Dr. Mantas and the incredible office staff at DHAT was seamless. Dr. Mantas is patient when answering all questions and he explained my treatment plan thoroughly, so I did not feel that I had to worry; I felt prepared. The wait times are not long in my experience, but even then, I was updated on how close I was to my turn. Karen and Laura were very efficient and kind while delivering their care as well. The lady in billing was phenomenal as well. Everyones CARES here at this facility. Thank you for making my experience a great one!"
"Dr Mantas and his entire team is incredible. He combines expertise and willingness to listen and discuss your personal needs. The staff is friendly and professional. I’ve never had to wait more than just a few minutes when I arrive for my appointment. Highly recommend."
"Yesterday I successfully went to DHC DALLAS: with Dr Mantas at 12:00 PM. I was asked to arrive ONE HOUR EARLY/11am at 9500 North Central Expressway Suite 200, Dallas, TX 75231. As soon as I walked in, they had my paperwork ready for me to update and sign. Mask protection was provided and asked to wear. My appointment was right on time. The staff was amazing from the beginning of them checking my vitals, IV, and, meeting the anesthesiologist at noon. I was in the room with the doctor at 12:20. Dr. Mantas and his staff was amazing. They made me feel comfortable and kept me informed every step of the way until I was sleeping like a beauty. The next time I saw Dr. Mantas he was discussing my results and the next steps. Thank you Dr. Mantas and staff. Amazing job and Great service! Your service is highly recommended!! Signed C. Farmer"
"Dr. Mantas is very professional, excellent bedside manners and very thorough explaining everything in detail. If you need a GI Dr, I highly recommended him."
"They fit me in on short notice. Very Friendly staff. Great experience!!"
"Outstanding patient service and care with Dr. Mantas and DHAT (Digestive Health Associates). Dr. Mantas and the staff at DHAT have made every visit very efficient from check-in to getting me in the care to go home! They also provide excellent care for their patients and not just push you through to get to the next patient and Dr. Mantas always takes the time to meet with and discuss the results of the procedures. BEST IN DALLAS!"
"I had a very positive experience with Digestive Health Associates of Texas. Dr. Alexander Mantas is an attentive and caring physician, and his staff members (especially Vanessa Mendez) were super helpful and kind. They ensured that I had a smooth prep, procedure, and follow-up. In addition, I would characterize the amount of paperwork that had to be completed as minimal. I am pleased that I chose Digestive Health Associates of Texas, and I highly recommend Dr. Mantas to anyone seeking professional medical care."
"Great experience!"
"I had the great pleasure of meeting Dr Mantas and his staff today. I was a bit apprehensive because my prior gastroenterologist (who is closing his office) was so great, I had doubts whether his level of care could be duplicated. Was I ever wrong! Dr Mantas is warm, personal, professional, knowledgeable, obviously skilled - everything that you want in a medical professional. He quickly grasped my pertinent medical history of 35 years, my recent issues resulting from a major car wreck and attendant bleeding and focused in on what was important. I have rarely felt so completely comfortable with a new medical professional. I feel like Dr Mantas has been my doctor for years. Dr Mantas' staff was equally impressive. From the receptionist to the scheduler, to the doctor's other support personneI, I received warm personal attention. Because of the need to co-ordinate with some other medical issues that I have, I ended up having to call back to the office several times for clarification on issues. One time, I called his office by mistake when I should have been calling a different doctor's office. Instead of being annoyed or impatient with me (which would have been justified) Dr Mantas' staff was kind, understanding, patient, helpful and went above and beyond to make sure that I had the information I needed and that I felt comfortable and cared for. "Personable", "helpful", "professional", "caring" are insufficient descriptors for this delightful medical crew. I do highly recommend Dr Mantas' office."
"I was referred to Dr. Mantas by my PCP and found him to be very helpful. His office ran efficiently, staff was courteous, and appointments ran on-time. He was very attentive, was well informed, and took the time to address all my concerns and answer my questions."
"Dr Mantas provided excellent care and follow-up! Highly recommended! As well, the staff @ Walnut Hill facility were outstanding in their care, from arrival thru discharge. -dw (Patient for two years)"
"In the last 18 years, I've had several colonoscopies. My latest by Dr. Mantas stands out as exceptionally well executed. I felt confident the entire time that I was in great hands. Dr. Mantas, and all encountered staff, treated me with respect and understanding. Each exhibited professionalism and expertise in his/her respective field that put me completely at ease. I highly recommend Dr. Mantas' practice for GI services."
"Dr. Mantas and his staff are excellent. The procedure was done efficiently and on time. Once every 10 years. This is visit #2 for me. The new facility is convenient and parking is a breeze."
"My Experience was great I would recommend this practice, Doctor and Team to anyone the Anesthesiologist Bonnie was Fantastic she talk you threw and be by your side. Doctor Mantas was wonderful also."
"Friendly staff and quick to be seen. Would recommend!"
"My colonoscopy went well with Dr. Mantas !"
"Dr. Mantas is a wonderful doctor! He listens and explains things. He is very skilled, and I’m glad I went to him. Nurse Michelle, Anesthesiologist Brandon, and Technician Carolyn were all wonderful also. They all made a great team, and I felt like I was in good hands! Thank you all!"
"DHS is so professional and caring. From the ladies at the front desk to the nurses taking you to the car is such a pleasing experience. Dr Mantis is wonderful and so kind and explains the results very quickly. The entire procedure was such a pleasant experience!"
"Dr. Mantas was thorough, listened to me and answered all of my questions."
"I have nothing but great praise for Dr Alexander Mantas and the team at DHAT. My previous digestive health care provider retired and Dr Mantas was the referral physician. He did not disappoint and is the most charming man with great knowledge in his field and I highly recommended him if you require digestive health services. The facility was spacious yet spotless. His team of health care workers were as professional and as kind as he is and they met all of my expectations with extreme attention to detail and care. The visit was followed up by a call and email to check and see how I was feeling and to thank me for my business. Don’t wait until it’s to late to have your digestive health evaluation. Give Dr Mantas a call today you won’t be sorry and stay healthy! CIAO!"
"Entire staff was phenomenal, answered all my questions and eased any concerns I had! Had I known how easy the colonoscopy experience would have been, I would have done it sooner! Dr. Mantas was awesome!"
"Smooth running office. Definitely the “A Team” from helpful Administrative people at check-in > Nurse that sincerely listens to patients > Scheduler clearly explaining what to do/where to go and insurance benefits. And the excellent Dr. Mantas, a compassionate expert, respected by doctors and patients."
"Great experience with Dr. Mantas and his staff. Knowledgeable, timely, and professional. Highly recommend."
"My initial consultation was all virtual and it was a very convenient and easy process. Medical history and having that initial conversation with Dr. Mantas was the most efficient and productive process for what we needed to accomplish on this first visit. Friendly, professional staff, and Dr. Mantas was great. I’m looking forward to working with them on the next steps. Would highly recommend."
"Every aspect of my procedure was handled exceptionally well by every person I interacted with. The entire process could not have been handled any better nor could each person have been any nicer. I truly felt that my best interests were paramount to everyone involved. I honestly can’t think of any area that could have been improved upon"
"Dr Mantas is very professional with great knowledge and wonderful bedside manner .I had great experience and have referred my husband to him as well ."
"I recently went to Dr. Mantas office for a follow up. I was treated with courtesy by everyone. I appreciate everyone's professionalism and willingness to help . I am glad to be under the care of Dr. Mantas and his staff."
"I highly recommend working with Dr. Mantas. He took the time to listen and I felt like he really heard me and wants to help. Also his office was very friendly, efficient and easy to work with."
"Dr. Mantas was incredibly patient, thorough, and professional in every aspect of our virtual meeting. He’s very understanding and compassionate in his responses, and took the time to explain my next steps, which really put me at ease. I highly recommend him to anyone looking for a specialist."
"Nobody likes having to go get a colonoscopy, but this was probably the easiest experience you could ask for. My intake and prep was done very efficiently, the nurses were very competent and had a nice bedside manner. I spoke with Dr. Mantas before and after the procedure and felt like I'd been well taken care of."
"This was my first time visiting Dr. Mantas office and everyone was very friendly from the front desk to the patients. I was referred to Dr. Mantas by my PC Doctor, and let me tell you it was beautiful. Dr. Mantas is so kind and I could tell he's outgoing and a people person. You know how you have some doctors that come in and ask what are your symptoms and before you know it they have left. WELL not Dr. Mantas, he will introduce himself and shake your hand, sit down and ask you to explain what's going on while taking notes. Once he's done listening he goes to the image chart and literally point out the areas in the body where he will start with to find the cause. I haven't seen a doctor do this in a very long time. Like I stated before this was my first time and I was please and I'm sure you whether grown up or child will be as well. They also have Twizzler in the room for those that like them. Great doctor friendly staff. Thank you Dr. Mantas for making me feel comfortable. I consider myself to be a problem patient but Dr. Mantas is determined to find the cause and solution and I'm grateful for that 🙏🏼 Good job, and my pleasure in meeting you."
"Dr. Mantas and entire office was very professional & put me at ease. Got in and out of my appointment ahead of schedule as well! Highly recommend."
"Had my first visit with Dr. Mantas and I was thoroughly pleased with not only him but his office staff as well. From calling in to schedule, to check in, vitals, the appointment itself, and the bloodwork done in office everyone was kind and helpful!"
"Dr. Mantas is the best, been going here for years. Very knowledgeable and great bedside manners. Would highly recommend Dr. Mantis to anyone."
"Everything went well ! From the time I made the appointment to the time I left it was great . I was well informed of everything before it happened. The staff was very friendly."
"Fast, efficient, and professional. The office and doctor were what you would want in a doctor’s office. I would recommend.,"
"Dr. Mantas and his staff are all super nice & efficient. They make having to be at the doctors a pleasant experience. Super short wait and easy parking too."
"Awesome Experience, everyone is extremely thorough and Staff was GREAT!!!!!"
"This place is a great place to visit. Wonderfull staff that makes you feel very welcome and comfortable. They're great at answering all your questions and concerns that you may have. Procedure was quick and painless."
"Dr. Mantas was personable, knowledgeable, and professional. He helped put me at ease regarding my procedure, answered all of my questions, and followed up with me post procedure regarding my progress. Overall, he and his office staff were very helpful, and I would recommend him to my friends and family."
"Was provided a good plan for follow up during my initial consultation. He was very pleasant and thorough. Office staff are lovely. Location is great, and I did not have trouble finding his office."
"Dr. Mantas is great! I appreciated the thought he put into laying out the treatment approach, making sure I understood it and was comfortable."
"Dr. Mantas did a fantastic job of walking me through the details and making me feel prepared for my endoscopy. Everything went very smooth and he was able to pinpoint what was wrong with me. I would 10/10 recommend anyone with GI issues to give him a visit."
"Hello I visit the clinic today great service it was quick and pleasant the whole staff was so friendly from the moment I walk in to the very last moment they walk me to my car. I would highly rerecommend them. 5 star for sure."
"Thank you, Dr. Mantas. Everything about your office and staff is top-notch with professionalism, personable with the patients, and excellent quality of your expertise. For years, my wife has had issues with her digestive system, and many doctors have tried to control or cure the problem. Since we've come the first time to see you, we knew things would change immediately. Now my wife and I feel much better, knowing you, our doctor that solved our issues that other doctors could not. Thank again, Dr. Mantas!"
"I'm no doctor, but even I know everyone should get a colonoscopy once you reach a certain age. When the time comes, I whole heartedly recommend Dr. Mantas, both because he is an excellent doctor with great technical skills and bedside manner, and because his team really goes out of their way to make you feel comfortable and valued. You're in and out within 2 hours, which is also great."
"I had a procedure done by Dr Mantas this week and was very pleased with the overall experience. The staff had great communication about what I needed to do before the procedure, staff was very friendly and informative the day of procedure. Lastly, there was no time delay which is wonderful when you are needing to coordinate with someone to pick you up after the procedure."
"Dr. Mantas and the entire team at Digestive Health Associates of Texas were extremely patient and thorough explaining the procedure and what to expect. The pre-procedure information and instructions were provided well in advance, we’re detailed and very thorough as well. All the staff I encountered were very helpful, easy to talk to (I found out I have a neighbor!) and put me at ease for my first colonoscopy. Highly recommend both Dr. Mantas and the clinic."
"Dr. Mantas has been incredibly friendly and helpful during our visits together."
"Smooth process, very professional."
"Thank you to everyone at Digestive Health Center Of Dallas. Great experience, great service, great people, took great care throughout the process, easy, fast and efficient, in and out by the clock.😊😊😊😊😊😊"
"Great and polite staff!"
"Dr. Mantas is a great doctor. I have had two procedures and multiple appointments with him. He has always been attentive and pleasant. He is also very thorough before and after procedures to make sure you understand everything and have no questions left unanswered. The scheduling is easy, and the locations are very nice which gives you peace of mind during procedures. His staff is great at communicating and friendly as well."
"I was referred to Dr. Mantas by my IM doctor. Dr. Mantas was well-prepared for our visit as he had reviewed emergency hospital records, scans and my medical history. This made it easier for him to determine the next course of action. In addition, his staff made scheduling, preparing paperwork and billing easy and seamless! I definitely recommend Dr. Mantas and his staff."
"Information was made available to me quickly. They reviewed with me twice to be sure I was made at ease about the procedure to be done. And they have checked on me twice after to be sure I was not in need of anything."
"If you are looking for a great gastroenterologist in the Dallas area, I highly recommend Dr. Mantas and his staff. I have known Dr. Mantas for over 20 years, and trust him with my health. He communicates with patients about the procedure(s), and is very approachable and open to answer any questions you may have. About to take my 18 year old daughter to get some issues looked at in the near future. Thank you Dr. Mantas!"
"Wonderful experience, extremely professional staff. I was informed about every aspect of treatment ahead time. I highly recommend Dr. Mantas and his staff to everyone."
"I searched for top GI physicians in Dallas and compared to whom is in-network for my insurance. Found Dr Mantas. The whole experience was smooth and easy."
"Very professional experience!! Very well informed and ready for my procedure today!!! The staff of nurses admin and Dr Mantas were outstanding and cordial!!! Thanks for a pleasant experience!!!"
"I've been seeing Dr. Mantas since 2018 and would not hesitate to recommend him to anyone I know. I can tell Dr. Mantas is genuinely committed to his patients' health and well-being, and he has always taken the time to listen, explain, and provide options. If you're looking for that seemingly ever-elusive combination of a highly-skilled physician who also takes the time to get to know patients, look no further. On top of that, his office staff is always professional, kind, and responsive. Highly recommended."
"Dr. Mantas is very personable and takes time to discuss questions and concerns thoroughly. I’ve been very happy with his practice."
"Both medical and office staff were very repsonsive, curteous, and professional. They spent time telling me clearly what the entire procedure entailed and gave me ample time for questions. I am thankful I am not scheduled to come back for another 10 years. But that being said, I would highly recommend DHAT and Dr. Alexander Mantas to all my friends and family."
"Timely and efficient. Staff demonstrated great care for my well being, despite the routine nature of the procedure. Very pleased with their professionalism."
"I spent over a decade wondering why I had a certain diagnosis. Doctor after doctor couldn’t figure it out. Dr. Mantas did my routine EGD & figured out why! It was nice to finally be able to piece together the mystery! I still see him after 4 years! He actually listens to my concerns & doesn’t judge or just push meds, diets, etc. His office staff is amazing, attentive, & is a pleasure to work with! - (Written by Brittany Dews)"
"I'm a new patient to Dr. Mantas and so far he has been doing great. He's a great listener, attentive and professional. During my visits he actually remembers our previous conversations and knows who I am. The staff is polite and organized. Those basic manners really make the difference."
"This is one of the best Dr in Dallas always ready to listen to the patient and keeps you involved in your care plan if I could give you a ten I would"
"Dr. Mantas is very thorough and has extremely calming manner that made the visit a more enjoyable experience. He listens and provides a simple explanation and care plan. Highly recommended!!"
"The staff are very friendly and professional. I really like Dr. Mantas, he explains everything to me and made me feel comfortable."
"Dr. Mantas and his team are amazing. He has such great bed side manners. He took the time to listen to all of my issues, and immediately came up with a plan for me. I highly recommend Dr. Mantas and his team for any GI related issues. Vanessa is amazing as well"
"I had a great experience with Dr. Mantas. From the receptionist, to the nurses, and everything in between, it was easy and everyone was so friendly. Dr. Mantas really cares about his patience and takes the time to understand your problems. I would highly recommend him!"
"Such a great doctor and team. As someone who isn't from the area, I found Dr. Mantas and his office very comfortable. Overall, a great experience each time I visit. Highly recommend!"
"I have found Dr. Mantas to be one of the finest doctors I have encountered. He takes active interest in each of his patients and has a personable yet professional approach that is engaging and reassuring. He is recognized as one of the Best of Dallas for numerous years and truly deserves that accolade. His staff is just as friendly, responsive and professional as Dr. Mantas is. Dr. Mantas is one of those few that I trust his work completely and cannot say enough good things about him and his practice."
"Great place! Great staff! He was very caring. Very surprising for someone so popular. Most well known doctors can be very snobby because of their popularity. This doctor is very kind, humble, informative & I can tell he really cares and really wants to help. I love this office! They are really set up & you can tell they have their stuff together as well. This doctor is great! One of his office assistance's, Vanessa, is very sweet as well. She is very sweet, calm, and will assist how you need. Love this office."
"Super efficient and right on time! Answered all of my questions in a timely manner without making me feel rushed and explained the plan moving forward in a relatable and caring way! Office staff was also super nice and on it as well😊"
"Dr Mantas and his staff were very professional and made me feel very comfortable before and after the procedure. The whole experience was very good and I would definitely recommend Dr Mantas to all."
"Great place, Great staff and medical professionals. My procedure was exactly on time and quick..Dr.Mantas and everyone else took good care of me. Everyone was masked up and was not crowded at all either. Will definitely see them on next check up..."
"He is a great doctor. Genuinely interested in his patient's wellbeing. Spent a lot of time explaining my care and prescriptions and alternatives. His staff is so very welcoming. Glad I have him for my doctor."
"I had the best visit! The staff was so kind and cooperative with every aspect making the environment so fun and enjoyable to be in. Looking forward to coming back."
"Dr. Mantis and all staff members at DHAT were friendly, professional, and attentive. I didn't have to wait to be seen and the procedure was exactly like what I was told to expect. I highly recommend Dr. Mantis and everyone else at DHAT!"
"Just had my second colonoscopy and I was extremely nervous about the whole procedure. Thanks to Dr mantas and his staff for making me feel comfortable during my ordeal. I will see them again in 3 years. I would highly recommend Dr. Mantas and his team. Thanks again."
"Following an emergency room visit last week, I was referred to a gastroenterologist. The facility to which I was initially referred was unpleasant and difficult to schedule an appointment with. After telling a family member about the incident, she told me about her recent experience with Dr. Mantas and his team and how genuine the staff was . I left the ER last Tuesday (7/12/2022) and called DHAT. I was able to schedule an appointment with no trouble and get in today (7/21/2022). The front desk team upon check in were fast and efficient. Upon heading to the back to be brought into the exam room, the nurse that took my vitals was extremely nice and professional. When I got to meet Doctor Mantas, I found him to be knowledgeable, professional, and nice. I strongly believe that, overall, the group deserves 5 stars. I cannot recommend DHAT and Dr. Mantas enough. If you're looking for a gastroenterologist, look no further. Thank you Dr. Mantas and team for your help."
"Dr. Mantas was very professional. He took the time to explain everything and answer my questions. He was very thorough explaining upcoming procedures that were being ordered. I highly recommend Dr. Mantas."
"Dr. Mantas and the whole team were great and super welcoming! I felt heard and like they really wanted to take the time to help get to a solution. Would definitely recommend."
"Very good experience at DHCD yesterday: good communication before the procedure, super nice nurses, Dr Mantas was very nice too, explained things clearly and was very punctual, and to top it off good communication afterward too. If only the prep product was tasting better :)"
"Efficient, friendly, and expert. Superlative performance and patient experience - strongest recommendation."
"Excellent care. Very good at encouraging communication and creative in seeking positive results for the patient."
"I had a great experience with Dr. Mantas. He answers all my questions and concerns. The staff both front and back where amazing and kind. It was soo easy to schedule and get and appointment soon. Will definitely recommend 10/10"
"The procedure was so smooth. The doctor is very knowledgeable. The nurses and staff are very accommodating ."
"Dr. Mantas and his staff made the visit very comfortable. From start to finish everyone was courteous, friendly, knowledgeable and very friendly. I would highly recommended Dr.Mantas and his team."
"Dr Mantas has been an absolutely amazing doctor for all of my GI concerns. He is patient to answer all my questions, empathetic, and caring at every visit. I am so thankful to have him as my doctor and I tell all my friends and family he is the best!"
"I first visited Dr. Mantas about six years ago with severe stomach pain. Within three months, I was pain free and had a clean bill of health. Today, after a routine colonoscopy I am still healthy and pain free. Dr. Mantas is the best. Highly intelligent, sincerely concerned about patient well being and caring enough to take the time to listen to, and address patient concerns. His staff is courteous, professional and efficient. Seamless scheduling process, office and procedure facility are well oiled machines. Thanks Dr. Mantas"
"Very direct, transparent, and descriptive. Very much so recommend Dr. Mantas."
"Excellent GI doctor. Had 2 other GS docs give up on treating me for persistent IBS-D and was lucky enough to find Dr. Mantas. Highly recommend scheduling an appointment."
"The staff was very polite and I felt taken care of and cared for even though it was my first time there."
"Met Dr. Mantas for the first time today. My former gastro doc retired and Dr. Mantas was recommended to me by my OBGYN. Dr. Mantas was friendly, knowledgeable, and professional. I was taken on time for my appointment, and his staff was helpful. The only small criticism is that the office could use more staff for check-out. Would definitely recommend Dr. Mantas after my initial visit."
"Wonderful experience at Dr. Mantas’ practice. Everyone that helped me was extremely nice and caring. Dr. Mantas was awesome and I feel confident in his ability to get me feeling better."
"This was my first visit to Dr. Mantas’ office and I was very impressed. I was greeted warmly at the front desk and the nurses who assisted me were very sweet. Dr. Mantas was absolutely lovely. His bedside manner was warm and friendly and he made me feel at ease. He took time to explain my issue and answered all of my questions. If you need a doctor for digestive issues, this is your place!"
"I highly recommend Dr. Mantas. He took time to answer all my questions and his staff was absolutely wonderful!"
"Friendly staff and efficient onboarding. Dr. Mantas was very friendly, attentive and easy to work with."
"Excellent service & scheduling. Friendly staff & good follow-up as well. Thankyou."
"Dr. Mantas is very knowledgeable, kind, and a pleasure to talk with. He makes you feel heard and understood which is sometimes hard to find in a doctor. This is why I drive about an hour to get to his office from my house. My husband has had a colonoscopy with him as well and he had a great experience. The office staff is very nice and knowledgeable as well!"
"My GI doctor for the past 20+ years retired, so I needed to find a replacement this year. I reviewed the resumes for numerous doctors in my health plan and Dr. Mantas' excellent credentials stood out. I felt very confident in his abilities and was very pleased with his service, as well as the service from his staff. I can highly recommend this doctor based on my recent experiences with him, his medical staff, and his insurance and billing department."
"Dr Mantas was awesome. Throughly explained my procedure and the results. I never felt rushed as he took all of the time necessary to answer my questions. He definitely put me at ease which was very helpful. He’s extremely professional and personable. Compliments to his staff as well. Everyone I’ve had contact with in his office is very knowledgeable and professional as well as friendly and welcoming. Five stars for Dr. Mantas and his staff!"
"I Can’t remember much, BUTT, when I woke up, I was greeted with a ginger ale. Seriously, The entire staff is great and personable. I would highly recommend Dr. Mantas and his magnificent staff. I’m glad everything went well, and thanks for making the experience comfortable and professional."
"Very professional & courteous office staff & doctors. A++"
"Excellent service, facility and staff"
"I had to switch to another provider when my insurance changed and I was nervous about going to a new doctor that I haven't grown to know. Dr.Mantas and staff were wonderful and made the switch pleasant and easy. Dr.Mantas is very personable and easy to talk too. He is willing to explain/listen to anything you have concerns about. He is great as well as the staff who work with him!"
"Dr. Mantas is absolutely amazing. He did a great job and was very caring and compassionate and explained things very well."
"Kind and thorough, two qualities I need in a doctor."
"Dr. Mantas and his staff did an excellent job for the colonoscopy I had yesterday morning. I was greeted at the door and my paperwork was completed quickly. I was called in by Megan, who did a super job talking with me, updating my medical information and providing the necessary gown with a complete explanation, making sure I was warm and ready to go. Hilary came to explain the next step, again made sure I was comfortable and wheeled me into the room where Dr. Mantas verified I was the right patient for the right procedure, he answered my questions and gave me confidence in his abilities and the positive outcome. The results were what we wanted and Dr. Mantas assured me we would have the additional information as soon as possible. Michelle came in to help me dress and be sure I was ready to leave. What a marvelous experience for an ordinary procedure! I highly recommend DHAT and the Staff!"
"I have been a patient of Dr. Mantas for more than 5 years. He has always been thorough, professional and a trusted advisor. I highly recommend him to anyone needing a healthcare professional in this field."
"I did my colonoscopy checkup today. Dr Mantas and the entire staff were very professional. The procedure was swift and effective. Highly recommended."
"I saw Dr. Mantas as a new patient and my experience was great! His staff is so nice and they gave me the total I would owe for my visit when I checked in. He really took the time to review my situation and walked me through possible causes for my current condition. He explained and visually walked me through diagrams to help me better understand what is going on and answered all of my questions. Definitely recommend Dr. Mantas and his staff!"
"This place was A1!! The staff was beyond awesome in accommodations! They showed the professionalism you would expect in a health facility.. I would definitely recommend!!"
"Starting from check in to pre-op,procedure and post procedure all the staff members were professional,polite and extremely caring.I am myself a Registered Nurse for 31+ years with 8+ years of Science teaching experience.I am really impressed with the care I received at this facility.Dr. Mantas was so great.Feel blessed to be taken care of by him.Thanks everybody."
"I had colonoscopy check up yesterday and I had a great experience. Dr. Mantas was awesome! He explained the procedure and the results afterward. He is very professional and personable. His office is very efficient and no long wait. The pre-op nurse was very kind and personable. The anesthesiologist was great and the post-op nurse as well. The whole crew are wonderful! I highly recommend Dr Mantas and his office!"
"Very Professional and Kind. The office made me feel special and not just another number for the day!!!! I HIGHLY recommend Dr. Mantas!!!! Patrick"
"Great staff."
"Dr Mantas and his staff are the GI team you’ve been looking for and needing. GI issues are sensitive and difficult to talk about, but they have incredible bedside manner, they are kind, they are knowledgeable and they make you immediately feel comfortable to talk about hard topics. My appt was at 2:00PM…i was admitted, seen with care, blood tested, procedure scheduled, and out of that office in 45 mins…AND it was careful…dr mantas took time to listen to me and have a conversation. It’s nice to be with a doctor who “gets it” and actually cares. I know that I am in THE BEST hands with him and his staff. Highly recommend!"
"Wow! No one looks forward to a routine colonoscopy but Dr Mantas and the team at DHAT were so kind, efficient and professional. They proactively walked me through entire procedure and set me at ease - which is saying a lot as it was the first one I ever had and I was a bit anxious! Definitely try them out. And their recommended prep was completely doable!"
"I was impressed that Dr. Mantas reviewed my chart thoroughly a couple of times before having my second procedure in 3 years. He offers to answer questions all the time. He has partnered with a top-notch organization and facility to work with. Highly recommended."
"The facility was easy to find, easy to access, the process was transparent and easy to follow, appointment times were accurate, and the staff was great and very helpful. Dr. Mantas is the best and made the process easy to understand. I would definitely recommend Dr Mantas to anyone looking for good gastroenterology care, especially those (like me) who have been putting GI care off. This is the place to go!"
"From the time of making the appointment to checkout, everyone was great. Excellent communication through calls and texts. Dr Mantas is personable and thorough- taking time to explain thoroughly and answer questions."
"I have been a patient of Dr. Mantas for about 5 years. Every office visit with him has been above excellence. He is very compassionate and genuinely concerned about not only my digestive health but also my overall health. He diagnoses the issue very well and while treating it accurately he also advices and focuses on preventive care as the overall treatment. He is very understanding and makes sure all my health concerns are addressed accurately, answering all my questions very patiently. In addition to that, his office staff and nurses are very kind as well. I highly recommend Dr Mantas and his team."
"Dr Mantas has treated my GI condition for quite sometime.I Have a severe Acid Reflux condition.He will be performing a colonoscopy on me next month. At the height of the Covid19 epidemic I consulted with Dr Mantas via the internet. I Now prefer internet appointments for routine matters. I save at least an 2 hours time and avoid the normal frustrations of traffic, parking, etc.. Bud Naifeh"
"Dr. Mantas is a very caring and knowledgeable gastroenterologist, and takes the necessary time to answer all of my questions and concerns regarding my treatment for Crohn's disease. His staff is also first rate. 5 stars all around!"
"I have had Dr. Mantas since 2015 as my gastro physician-he is the best. I just had my routine colonoscopy and the staff at the Digestive Center were also professional and very courteous. Highly recommend Dr. Mantas and the Digestive Health Center."
"Dr. Mantas was excellent. He put me at ease immediately and was very professional."
"Having been treated at Vanderbilt, Mayo Clinic, UT Southwestern and many others, I am committed to returning to Dr. Mantas' Team any time I can. I experienced professional, seamless, safe, compassionate care from this wonderful Team of people. Thank you for your outstanding service!"
"Dr Mantas whole staff was very nice and wonderful they made sure that I understood the whole process and what too expect on the procedure day"
"What a wonderful practice. Dr. Mantas is amazing. He is informative and spends as much time with you as needed. His staff is nice and informative as well. They are prompt on scheduling and very very quick when you arrive. You don’t sit around waiting a lot. Dr. Mantas also listens very well."
"Seeing new doctors can be stressful, but Dr Mantas made me feel comfortable right away. He’s a good listener and asks good questions and I very much like his, “let’s start with the simplest treatment first” approach."
"Dr. Mantas truly cares about his patients. He is thorough, conscientious, and concerned about my health for today and into the future."
"This was my first visit with Dr. Mantas, and I was not expecting the time given during my appointment. Normally Dr’s will come in and ask a few questions and then make a suggestion, but Dr. Mantas took his time and made sure he went over my medical history, as well as my family history. After going over the history, he then asked what questions did I have, and explained what procedures he recommended. I was not disappointed and would recommend him."
"I did not have to wait long before seeing the Dr. Dr. Mantas took the time to talk, and describe what he felt was causing the issues I came in to see him for. I am glad I have found my new Gastro Dr."
"It was my first time visiting Dr Mantas office. The nurse was so detailed asking about my health conditions,concerns about my symptoms and they even got my previous records from 12 years ago comparing in symptoms from then and now , I was very impressed . Dr Mantas was really helpful asking lots of detail questions . The staffs were so professional and courteous !! I had a great experience visiting at the office , very satisfied! I heard so many good things about Dr. Mantas and his professionalism and elite skills … I’m very happy to be in his hands as an patient ."
"My first visit with Dr. Mantas was very nice. It is rare to find a doctor that actually listens to you, and talks to you, rather than putting notes into a computer. He made me feel very at ease, discussing a subject no one is really comfortable talking about in public."
"Dr Mantas and the entire staff at the clinic were great."
"I am extremely please with Dr. Mantas practice. I know no body runs to get inline when it comes to Colonoscopies; however, you will find yourself in great hands!! Courtesy, Professionalism, and Patient care are no doubt great standards for this practice. I highly recommend Dr. Mantas!!!"
"Dr. Mantas listened and took my concerns seriously, and he demonstrated deep knowledge of his field while seeking the best patient outcome for me."
"First time at their office, very efficiently run, all of the employees were very nice and helpful. Dr Mantas took his time, answered all of my questions, and was very kind."
"I first came to Dr. Mantas to uncover the reason for ongoing GI issues. He was the first doctor to listen to my family history and list of symptoms to put together a plan for care. His staff is professional and helpful. After care is thorough and informative. I recommend Dr. Mantas to my family and friends."
"I did my 5 yr colonoscopy checkup today & actually had a great experience. All the people with Dr Mantas were amazing, very professional & made it very easy/fast. If you’re looking for your next colonoscopy checkup, definitely check out these people. Highly recommended & a 5 star patient experience! Thanks Dr Mantas & crew"
"After my sons doctor retired, we were referred to Dr. Mantas and what a blessing that was. Dr.Mantas listen to my son and his concerns. When my son was having to go to the hospital every 2 weeks due to his stomach complications, Dr. Mantas found the solution. Dr. Mantas is a brillant doctor and is at the top of his medical field. Again, he has been a wonderful blessing for my son...."
"Dr. Mantas is a true professional; he is always engaging and spends time learning about his patients. Wonderful, friendly, and efficient staff as well! I highly recommend him!"
"Thank You Dr. Mantas. I appreciate everything you and your staff did during my procedure. Everyone was really kind and professional."
"I’ve been seeing Dr.Mantas for a few years now and he’s always been great. He takes the time to answer all of my questions, offers a variety of treatment options and is easy to talk to. He’s the best doctor in town. His staff is friendly and accommodating. You can even do video consultations."
"Dr. Mantas made my visit extremely convenient by providing a Telemedicine option. It was quick and easy while still providing a personal healthcare office visit."
"I have had GI issues for years. Every time it flares up I go to a Dr. to try and help me find a lasting solution. I had a great experience with Dr. Mantis and the entire staff. Aside from their professionalism and continuous pleasant demeaner the Dr. really went the extra mile to help diagnosis the issue, found what we believe the problem to be and how to treat it. I have not had any issues since. My last visit was several months ago. I wanted to see how it went over a bit of time before leaving a comment. And as a bonus, no real waiting at any of my visits!"
"After putting off my colonoscopy for 2 Covid years, I finally made an appointment with Dr. Mantas' office. Both the process and staff were very efficient and pleasant. The facility was convenient, with close, covered parking. Instructions for before the colonoscopy were clear, and I got reminders /notes via email, too. Before and after my procedure, Dr. Mantas came in to talk with me, first asking if I had any questions, then to tell me how it went, which I really appreciated. The office followed up on my condition the following day. I absolutely recommend Dr. Mantas and his very capable team for this important screening test."
"Friendly knowledgeable staff, very professional and made a sometimes unpleasant experience as comfortable as possible."
"Dr. Mantas and his staff were professional and gave great care before and after the procedure. I'll see you guys in 5 years!"
"Dr. Mantas and the staff were great. They were very professional and made me feel very comfortable."
"THANK YOU DR. ALEXANDER MANTAS FOR SAVING MY LIFE!!!!! I am so HAPPY I came to you years ago to do my colonoscopy. Dr. Mantas found my cancer in the colon because he is so detailed and knows what he is doing. I would pick Dr. Mantas today and every day if you have an upcoming colonoscopy! My whole family uses him. He is AMAZING!!! The BEST DOCTOR in this field for sure!!!! Thank you Dr. Mantas!"
"Excellent doctor, explained and answered all of my questions."
"Dr. Mantas and his staff are extremely helpful and professional. I was nervous about my appointment, but they calmed my nerves and made the process easy."
"Dr. Mantas has a warm, open attitude. He is easy to talk to and listens to get all the facts of my health concerns. He makes a positive impact on the lives of his patients and I'm grateful to him. I recommend him to anyone having digestive issues."
"My first visit to the office of Dr. Mantas and staff. Everyone was so kind and helpful. Knowledgeable and personable. Made it for a very pleasant appointment and experience."
"Dr Mantas is spectacular. Very thorough and his bedside manner is very reassuring. I would recommend him to anyone. Great experience for me!"
"Dr. Mantas is the best! He is the first physician I have had who has worked on my behalf outside of my appointment time by connecting with other physicians (e.g. allergist), contacting drug trials, and following up. He spends time in my appointments in conversation, asking me questions and explaining things thoroughly instead of rushing to get to the next patient. All of my appointments have started on time. Essentially, I feel cared for and cared about by Dr. Mantas, which is a unique experience that I truly value. I highly recommend Dr. Mantas!"
"Dr Mants has been so effective in my diagnosis and treatment plan. His office is responsive anytime I have questions and all do their best to keep me informed and educated in what's going on. Happy I started seeing him."
"He is an excellent doctor! He cares a lot about his patients."
"Dr. Mantas is an outstanding doctor. He truly listens, considers and works closely with his patients - an expert who cares. Because of his expertise and advice, my health is vastly improved. I recommend him highly and without reservation."
"i had a very good experience (which is saying a lot when you're talking colonoscopy) with Dr Mantas and his amazing staff. He does a wonderful job informing and performing, doesn't waste time, and his staff gets you in and out and under in no time. I'm glad I liked them bc I'll be seeing them again in 3yrs ( -_-)"
"Great physician! Highly recommend him."
"Been with Dr. Mantas for years. He is very kind and thorough and knows the field and literature well. Involves patients in their medical care and is very collaborative. Highly recommend."
"Dr. Mantas is patient, thorough, and responsive to questions and concerns, and his office staff are lovely as well."
"Dr. Mantas is caring, knowledgeable and thorough. He really listens, thinks about what you have said and then goes about solving your issue. I have found him to be very easy to talk to. He is an excellent doctor that has made a real difference in my life."
"Wonderful gastroenterologist. Dad sees him too. Caring and kind."
"dr. mantas, for all practical purposes, saved my life last spring when my body suddenly and without warning lost the ability to properly metabolize food. dr. mantas put me through an extensive battery of tests...all the oscopys, imaging, ultrasound, blood tests...you name it. throughout the diagnostic process he was engaged, asked tons of questions and was unfailingly positive, although concerned. it took two ecrp’s to get me well again, both of which dr. mantas handled. as i am someone who has rarely been ill, his willingness to patiently explain these procedures was much appreciated. i always understood what was happening and why. his follow-up care was excellent and i well remember the call when he told me that my my liver enzyme counts were returning to normal. i think he was as happy as i was. although i obviously wouldn’t wish anyone health issues of such a serious nature, if you or someone you care about is faced with one, dr. mantas is the doctor you want treating you."
"Dr. Mantas is awesome and very professional, he took care of my GERD .His office staff is very nice and professional as well. I recommend Dr. Mantas for your wellness"
"I had a phenomenal experience with Dr. Mantas! He is extremely knowledgeable and there is a reason why Dallas magazine voted him the #1 Gastroenterologist in the area. Based on his recommendation, I took a blood test and found that I had minor food allergies to a few types of food. Also after talking with him I started intermittent fasting and since then also lost 8lbs. I highly recommend him if you are having any stomach related issues!"
"Dr. Mantas is an awesome doctor! He is personable, knowledgeable and listens. My issues were resolved by his care!"
"I saw Dr. Mantas last year for abdominal pain and bloating and he ultimately diagnosed me celiac disease. My life has been symptom free since starting a gluten free diet! He also just did my screening colonoscopy last week and cleared out all my pre-cancerous polyps! Thank you Dr. M!"
"Dr. Mantas is extremely responsive and helped me understand what is going on with my health. It helps when you have someone that can explain things in a way that makes sense. I highly recommend!"
"Dr. Mantas is a gem. He is everything you would wish for in a doctor - approachable, confident, decisive, intelligent, interested, compassionate and caring. He takes the time to listen and communicate effectively - he even uses visuals to illustrate what your symptoms might indicate. He lays out a clear and concise plan of action, which he gives you before you leave the office. He calls with the results of any tests you undergo and explains them in a way that is easy to understand and outlines the next steps. For me, it's a perfect doctor-patient relationship that includes mutual trust, respect and good communication."