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DHAT – Allen, TX – SH 121
DHAT - Allen - State Highway
Monday – Thursday
8:30 AM – 5:00 PM
Friday
8:00 AM – 3:00 PM
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Request An Appointment
Request An Appointment
If you are experiencing a medical emergency, please call 9-1-1.
To schedule an appointment, please call 469-697-5100 or click the “Message Us” button located at the bottom right corner of your screen and a member of our team will contact you within 48 hours.
If you are experiencing a medical emergency, please call 9-1-1. This form is intended for non-urgent appointment requests only. Our office will handle non-emergency requests within 48 hours.
Our Providers
Reviews
Judy was kind, helpful, compassionate and thorough.
Good visit. All very professional and courteous.
I had my colonocopy procedure done by Dr. Sai. I couldn't have had a more perfect dr. or process. The office staff setting up the appointments were courteous, kind and professional. The morning of the procedure Dr Sai came to meet me in pre-op and explain everything that would happen and assured me I would be taken care of. Soon after the procedure he came to give me the results and explain the findings. Everything was smooth and stress free. Dr. Sai is compassionate, warm, knowledgeable and professional. I could not have had a better experience. I highly recommend him and his office.
Digestive Health was a great facility; clean, modern, friendly....
Dr. Sai and staff were also wonderful;
Kind, caring, comforting and attentive.
The only mishap was upon arrival for a colonoscopy to be informed that I was not on the schedule. They did work me in, however, it created unnecessary anxiety.
Dr. Sai and staff were also wonderful;
Kind, caring, comforting and attentive.
The only mishap was upon arrival for a colonoscopy to be informed that I was not on the schedule. They did work me in, however, it created unnecessary anxiety.
Dr. Sai was great, informative and professional. Staff members also were great. Sure will recommend to my friends and family.
Great place with attentive staff. They were informative, thorough, fast and attentive.
I had the pleasure of visiting Digestive Health Associates of Texas ..
I can’t say enough how pleased I was with everyone one there…
Professional, informative, and interested in your concerns…There was no rush at all, very relaxing as if I had been going to them for years…
Will definitely recommend!!
I can’t say enough how pleased I was with everyone one there…
Professional, informative, and interested in your concerns…There was no rush at all, very relaxing as if I had been going to them for years…
Will definitely recommend!!
Very pleased with Dr and staff felt they took time to address my concerns would highly recommend thank you so much
The facility was very clean and the staff was very friendly and Knowledgeable. I can’t say enough good things about Dr Sai Raghavapuram. I am
so very impressed with him and the care he provides for his patients. He is an excellent Dr and I would definitely refer everyone in need of a good Gastrointestinal Dr to him. He is the Best of the Best !!!! Thank you Dr Sai! ⭐️⭐️⭐️⭐️⭐️
so very impressed with him and the care he provides for his patients. He is an excellent Dr and I would definitely refer everyone in need of a good Gastrointestinal Dr to him. He is the Best of the Best !!!! Thank you Dr Sai! ⭐️⭐️⭐️⭐️⭐️
Dr. Sai Raghavapuram is an exceptional physician based on my interactions with him. His genuine and sincere approach immediately puts you at ease, creating a comfortable environment for open communication. He truly listens and takes the time to ensure you feel understood and cared for, making every interaction a positive experience.
Dr. Ton is the best primary physician I have ever had. She is very well trained. She recognized my earache as a symptom of arthritis when two others were at a loss. She is warm and caring, a wonderful person.
My visit to DHAT in Legacy - Frisco, was such an awesome experience. I met Dr. Sai during my visit, and he was very patient, professional, and relatable. Dr. Sai worked closely to ensure that I received the care that I needed. He takes time to listen to his patients, and equally answers all the questions that comes his way in a very personable manner. His doctor - patients professional relationship is top notch.
The administrative staff are also the best. They quickly called me to reschedule my appointment closer when another patient cancelled a previous appointment.
I highly recommend anyone who wants to experience quality healthcare attention with awesome patient care to visit this Frisco location and see Dr. Sai and his staff. They are awesome !
The administrative staff are also the best. They quickly called me to reschedule my appointment closer when another patient cancelled a previous appointment.
I highly recommend anyone who wants to experience quality healthcare attention with awesome patient care to visit this Frisco location and see Dr. Sai and his staff. They are awesome !
Dr. Sai Raghavapuram is an excellent doctor who truly cares about his patients. He explained everything thoroughly and made sure I felt at ease during the colonoscopy. A top-notch experience!
Great experience! I was in and out of there. I waited in the waiting room longer than I was in the back for the procedure. ALL of the staff was kind. Best first experience ever! Oh and the nap you get is one of the best 🤩.
Thank you to all staff!! Job well done. Dr. Maddala was very friendly. Definitely recommend
Thank you to all staff!! Job well done. Dr. Maddala was very friendly. Definitely recommend
Great people providing great care in a very nice facility. 👍
I saw Dr Maddala today for a routine colonoscopy. This was my first time visiting her practice and I was extremely impressed with my experience. The person at the front desk (I forgot her name) was very friendly and efficient. Karen, the nurse who accompanied me through all the preparation was personable, professional and proficient. Her demeanor would put anyone at ease. Amber the anesthesiologist was the best ever and I’ve had many (over 15). Besides being excellent at her job, she was funny and I enjoyed joking around with her. Even though I only talked to her for a few minutes, Dr. Maddala was great too. I highly recommend this facility for any digestive health needs.
Professional staff and experienced doctor. Highly satisfied with the experience. Recommended.
Very satisfied with my visit.
The medical center is very clean and well-equipped.staff are patient and caring. Doctor Maddala and her team are professional. I am very pleased with the procedure. Highly recommend!!!!
Dr. Yamini was exceptional throughout the entire process. Their professionalism, knowledge, and empathetic approach made a significant difference. They took the time to explain the diagnostic results clearly and answered all our questions with patience and clarity. Dr. Yamini's and team’s dedication to patient care was truly commendable and greatly appreciated.
Overall, the experience was highly positive, and I wanted to extend my heartfelt thanks to everyone involved. Your hard work and commitment to providing top-notch healthcare services do not go unnoticed.
Overall, the experience was highly positive, and I wanted to extend my heartfelt thanks to everyone involved. Your hard work and commitment to providing top-notch healthcare services do not go unnoticed.