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 P.G. Source: Google May 18 2023

"Excellent Doctor. Compassionate and caring. Explains everything well."

5.0 Review from E.E. Source: Google May 04 2023

"Dr. Johnson was amazing"

5.0 Review from P.M. Source: Google Apr 25 2023

"Labcore,however is a different story. No one will return my 3 calls"

5.0 Review from E.R. Source: Google Mar 25 2023

"Buena experiencing"

5.0 Review from E.R. Source: Google Dec 25 2022

"I was happy to take, the pills they were easier to take than the liquid. The staff were very friendly and Doctor Guerra made me comfortable . When I went to the appointment after the procedure. All questions were asked and answered. Felt satisfied when I left. I would let others know. That have to go through this procedure that it's very different from past years experience. Alot more easier. Thank you Doctor Guerra"

5.0 Review from M.S. Source: Google Sep 25 2022

"(Translated by Google) In September 2021 I went for a routine procedure, a colonoscopy, several benign polyps were removed, and I was lucky to have wonderful care from Doctor Guerra, who made me feel safe, and gave me assertive advice; “inform my brothers that polyps are hereditary”. My older brother followed his advice and saved his life, because he was operated on time, because his polyps were already malignant, he had no symptoms... I greatly appreciate and value your excellent and human attention. Thank you Dr. Guerra (Original) En Septiembre del 2021 acudí a un procedimiento de rutina, una colonoscopia, me extirparon varios pólipos benignos, y tuve la suerte de tener una magnifica atención del Doctor Guerra, quien me hizo sentir segura, y me dió un asertivo consejo; “informar a mis hermanos que los pólipos son hereditarios”. Mi hermano mayor siguió su consejo y salvó su vida, pues fue operado a tiempo, pues sus pólipos ya eran malignos, el no tenia síntomas… Agradesco y valoro mucho su excelente y humana atención. Gracias Dr. Guerra"

5.0 Review from L.M. Source: Google Sep 25 2022

"Dr.Flores is always attentive and is a wonderful doctor."

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

"Have had 3 colonoscopies and my wife 1. Dr Guerra and his staff were great. He is by far the best in his field. He has caught several issues and thus preventing worse issues. Thank you sir ."

5.0 Review from R.H. Source: Google Aug 25 2022

"Very concerning and tries to help regardless of the condition. #1"

5.0 Review from D.O. Source: Google Aug 25 2022

"Dr Serna has a wonderful bedside manner. He never rushes you and will answer any questions you may have about the procedure and the results. My first procedure found precancerous polyps which he removed. My follow up procedure was clear. I will continue to see Dr Serna for many years to come as I have great confidence in him."

5.0 Review from N.S. Source: Google Jul 25 2022

"The people were polite and nice and attentive, also very helpful to our needs."

5.0 Review from S. Source: Google May 25 2021

"Every staff member did their job with care and efficiency. The Doctor made me feel at ease pre and post procedure. Great Place!"