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 J.A. Source: Google May 04 2023

"Very efficient and was able to get me scheduled right away"

5.0 Review from M.T. Source: Google Mar 25 2023

"Very pleased with the care and service provided to my 90yr old grandmother, from office staff to doctors/providers at SAGA"

5.0 Review from C.F. Source: Google Dec 25 2022

"Awesome experience Dr Guerra always answers my questions and does an excellent job in explaining my health issues. I’m supposed to be having surgery on my throat and l full confidence in him"

5.0 Review from S.G. Source: Google Oct 25 2022

"Soon after I arrived, the staff quickly got me ready for my appointment. Not in a rushed manner but in an efficient one. The wait was reasonable to try he the PA for my consultation. I was well informed of my procedure’s process and I had my next appointment in less than two weeks."

5.0 Review from A.A. Source: Google Sep 25 2022

"I have been one of Dr. Guerra’s patients for over thirty years. He is an excellent doctor in his area of expertise and has great bed side manner. He cares about his patients and takes his time to listen and treat them. He is one of the best!"

5.0 Review from D.F. Source: Google Sep 25 2022

"Belinda treats her patients very well and talks to them"

5.0 Review from E.B. Source: Google Aug 25 2022

"1st time having a colonoscopy done. From the 1st time I called to set up an appointment and they were able to accommodate me with my work schedule everything went so smoothly. The staff calling me to make sure everything was ready. The office staff very friendly when I checked in and the nurses very nice and made me feel so comfortable. I saw Dr. Serna too and he reassured me that Everything was going to be fine. From the beginning to the end I felt at ease. Got a text the next day to make sure I was fine and no complications after the procedure. My follow up appointment I met with Dr Serna and he explained my results and he is a very humble down to earth person. I will definitely recommend this place and Dr. Even if I have to travel from out of town"

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

"Very Profesional people, great and cordial service"

5.0 Review from A.K. Source: Google Jul 25 2022

"They where very thoughal"

5.0 Review from T.H. Source: Google May 25 2018

"Always nice people from the front desk thru the doctor. I feel like they care about me."