Patient Reviews

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!

5.0 Review from A.W. Source: Google Apr 19 2022

"Dr. Jack An was very informative and so nice. I highly recommend him!"

5.0 Review from N.R. Source: Google Feb 22 2022

"I usually don’t leave reviews but Dr. Jack Ann has exceed my expectactions and that’s not easy to do. He is very well knoweledged, he listens, he cares and he takes the time to even call you! I’ve been to many GI doctors with all my kids having issues and this is the first time I can say I am very pleased. The staff at his office is very friendly and helpful too!"

5.0 Review from J.M. Source: Google Nov 17 2021

"Dr. Jack An is hands down the best doctor! My daughter loves him. He is great with kids and excellent about communicating with his patients and parents. He was able to put my daughter at ease and she trusts him. He is great about maintaining his schedule. We’ve never had to wait when we have an appointment. I highly recommend Dr. An!"

5.0 Review from J.M. Source: Google Sep 28 2021

"My son has seen Dr. An on 4 different occasions and I can honestly say I've never met a better Dr! His knowledge, expertise, personality, staff, the way he is with kids, etc."

5.0 Review from M. Source: Google Aug 17 2021

"Dr. Jack An, was very helpful with us. He listen to me, checked my kid, and his approach was very precautious."

5.0 Review from C.P. Source: Google Jul 27 2021

"My words are not doing to do justice to appreciate Dr. Jack An and his team for curating very effective treatment plan. As per my experience, he is very knowledgeable in his field and most importantly very kind."

5.0 Review from M.T. Source: Google Jul 02 2021

"He.Is.Amazing. Dr. Jack An is a phenomenal doctor, he took the time let us know that we were doing a great job and letting us know that parenting isn’t easy especially with all the worries and emotions that come with having a baby. My daughter who is exclusively breastfed never had a normal poop and it took her like a week and half to go and it always scared me. We were recommended to come see Dr. Jack and everything was normal and he assured us that babies can sometimes get all the nutrition from breast milk and have no waste. He took the time to get to know my daughter and hold her and talk to her. I would recommend this man to anyone who’s baby has tummy issues."

5.0 Review from B.D. Source: Google Jun 24 2021

"Dr.An was the perfect doctor! I took my 3+ mo to him a few weeks ago because she had been experiencing a lot of pain and he was so friendly and considerate. He offered a phone call for our one week follow-up because of the distance I traveled. 100% recommend him….he made me more confident as a first time mom in how to even just feed her. Good doctors are so hard to find"

5.0 Review from C.B. Source: Google Apr 18 2019

"Best experience with a doctor ever! He was completely professional, very personable and amazing with my little one. Felt absolutely confident in diagnosis after speaking with him. Would definitely recommend to anyone! Just the nicest person."

5.0 Review from S.C. Source: Google Mar 18 2019

"Dr. An was just about the most friendly doctor I have ever met. He was thorough and knowledgeable and caring. Not only that but he was very clear about potential treatment options and personally called very quickly with the result of labs from my son’s primary care physician. I am so thankful that it turned out nothing was wrong, but I wouldn’t hesitate to have my son in Dr. An’s care if something was!! And knowing the same day that all was well is priceless! Highly recommend."

5.0 Review from K.V. Source: Google Jan 23 2019

"Having a weary 15 year old daughter, we were nervous with procedure, etc. Dr An was amazing from the get-go! Very professional but made us all very comfortable and even had us laughing! Whole staff at cooks during procedure was great! Can’t say enough! If you can get a 15 year old to smile, enough said:-)"

5.0 Review from E. Source: Google Jan 15 2019

"Dr. An truly saved my life. I came in as a very sick 14 year old who could barely function. I saw many doctors, most of whom didn't believe there was actually anything wrong with me, and had every test under the sun performed, just to find out that every single one was negative. Eventually I was sent to Dr. An and he finally gave me hope that we would figure out what was going on. From the moment he met me, he believed that something truly was wrong and was determined to figure out what it was. He ran more tests and even did a colonoscopy and endoscopy, all which were negative, but he would not give up. Finally he said the only solution was to do exploratory surgery, and he convinced a surgeon to operate. It turns out that there were many things wrong with me internally, and they were all just hidden from the tests due to their location. Because of Dr. An, I am now happy, pain-free, able to eat and drink, and able to live normally. While everyone else was saying I was making it all up for attention and would not take me seriously, he never doubted me for a second, and he made sure that we got to the bottom of what was going on. Thank you is not enough to express my gratitude for all he did for me. I truly don't know where I would be today without him. He is one of the nicest, most compassionate, most caring, most reassuring, most patient, most amazing doctors I have ever met. He really sits down with you and talks through everything, allowing you to ask questions and thoroughly answering every single one. He makes you feel comfortable throughout the entire process. I only wish every doctor was like him. I would give him 100 stars if I could and highly recommend him. He is the best!"

5.0 Review from A.P. Source: Google Dec 18 2018

"I love Dr Cooley and his practice. Talking "GI issues" can be embarrassing, but when your doctor has the "poop emoji" as a clip on his jacket, that makes it easier. Dr Cooley has done multiple colonoscopies for me and has helped me with recurring issues. He is caring and easy to talk to. Would highly recommend him."

5.0 Review from B.D. Source: Google Nov 06 2018

"Nicest doctor I've ever met."

5.0 Review from A.G. Source: Google Feb 06 2018

"Yes dad"

5.0 Review from R.P. Source: Google Oct 22 2017

"Best that I have seen., knowledgeable, capable, and incredibly kind."