Dr. Ernesto Guerra MD

Gastroenterologists in San Antonio, TX

5  Excellent based on 3 reviews | Rate Dr. Guerra

Dr. Guerra has been compared

515 times

Dr. Ernesto Guerra specializes in gastroenterology, internal medicine in San Antonio, Texas.

Dr. Ernesto Guerra has been compared 515 times. Details of Dr. Guerra's 39 years experience as an MD, his 3 hospital affiliations and education at University of California, San Diego are available on your free doctor report.


Primary Location for Dr. Guerra

Dr. Ernesto Guerra
San Antonio Gastroenterology Endoscopy Center
520 E Euclid Ave
San Antonio, TX 78212

Patient Ratings and Reviews


Dr. Ernesto Guerra has an average rating of 5 stars (out of 5) with a rating of Excellent based on 3 reviews.

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 Board Certification, Specialty and Expertise

Dr. Ernesto Guerra has been identified as specializing in Gastroenterology and Internal Medicine.

He obtained board certification from The American Board of Internal Medicine for Internal Medicine.

More information available on your free report

 Hospital Affiliation

A hospital affiliation covers any doctor who has an affiliation, association or admitting privilege with a hospital. A doctor's particular affiliation to a specific hospital can translate to the overall quality of that provider.


Dr. Guerra attended medical school at University of California, San Diego School of Medicine and graduated in 1976 having 39 years experience.

While there is no proven correlation between the quality of one's educational institution and the quality of one's professional competence, it is often an indicator. Medical schools have various levels of selectivity (some are harder to get into than others), and both the quality of their clinical training and level of research are measured. Additional medical training in both residency and fellowships and the facilities they are conducted at also provide a history of the doctors' level of training and experience.


Patients may also know Dr. Ernesto Guerra MD as:

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