Patient Reviews

The GI professionals at San Antonio Gastroenterology Associates are dedicated to providing compassionate care to all of our patients. By utilizing new and innovative technologies and advanced treatment approaches, we are proud to be one of the largest gastroenterology groups in the San Antonio, TX area. We take the time to make sure our patients feel heard and that their treatment plans are created with their needs in mind. You don't have to take our word for it — please take some time to browse through reviews left by past and present patients.

5.0 Review from S.M. Source: Google Feb 25 2023

"All my respect for Dr Ernesto Guerra & Dr Karen Spencer for their good care of my health. I highly recommend "SAGA" to anyone with issues of the stomach.👍👍"

5.0 Review from M.H. Source: Google Dec 25 2022

"Gave me insight regarding my Diverticulitis diagnosis."

5.0 Review from T.T. Source: Google Dec 25 2022

"Very organized, doctor extremely helpful, very pleasurable experience"

5.0 Review from L.H. Source: Google Oct 25 2022

"Cynthia was so delightful snd helpful, Enjoy the Appointment"

5.0 Review from L.G. Source: Google Aug 25 2022

"My recent experience with Dr Otero and the entire staff at his facility at 520 E. Euclid was excellent. I underwent both a colonscopy and endoscopy and was apprehensive about having them done at the same time. My worries were immediately diminished when I arrived for my procedures. Everyone I encountered from start to finish was kind, caring, and extremely efficient. I definitely recommend Dr. Otero and his staff to anyone who needs either of these procedures done."

5.0 Review from S.J. Source: Google Aug 25 2022

"Very understanding and took time to explain every detail of my probably and gave me options and was very straight forward And very caring of his patients ...very sweet men was very concern of my health recommended me on a healthy diet to where I won't have to have surgery for my diverticulitis...overall I was satisfied and felt safe with his decisions...very trust worthy his been my doctor for 3 years now ..I will highly recommend him .."

5.0 Review from M.D. Source: Google May 25 2021

"Dr. Ramirez always provides excellent care."

5.0 Review from J.C. Source: Google May 25 2021

"Dr richard otero is the nicest professional dr.ive seen in his field of medicine in a long time the office staff are polite an professional as well."

4.0 Review from M.C. Source: Google May 25 2021

"I had an EGD Endoscopy to check out my Esophagus. Dr Joseph Johnson and staff treated me nice and were very professional. This a good place to go if you need Endoscopy or colonoscopy or any Gastroenterology problems"