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Dr. Ernesto Guerra Jr, MD

Dr. Ernesto Guerra Jr, MD

Gastroenterology*

Dr. Ernesto Guerra Jr, MD is a gastroenterologist in San Antonio, TX. Dr. Guerra Jr has extensive experience in Gastrointestinal Disorders, Esophageal Disorders, and Pancreatic Disease. He is affiliated with Baptist Medical Center. He is accepting new patients and telehealth appointments.

4.8 Star Rating
Based on 84 reviews 4.8 Star Rating (84 reviews)

San Antonio Gastroenterology Associates

520 E Euclid Ave San Antonio, TX 78212
Telehealth available

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Compare Dr. Guerra Jr with our nearby Gastroenterologists at Methodist Hospital.

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(726) 200-3337.

Dr. Guerra Jr is a Healthgrades Choice provider in Gastroenterology

The Healthgrades Choice designation helps you understand the most important factors to consider when choosing a healthcare professional. This designation is earned based on four set standards.
Read our methodology

  • Above average experience
  • Good hospital quality
  • Good patient ratings
  • No healthcare sanctions

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Dr. Guerra Jr's Reviews

Likelihood to recommend Dr. Guerra Jr

4.8

84 ratings, 64 with a written review
5 Star
90%
90%
4 Star
4%
4%
3 Star
1%
1%
2 Star
0%
0%
1 Star
5%
5%

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RecentHighestLowestMost Helpful
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
  • Long wait times
Helpful
Apr 19, 2025
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What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 people found this helpful
Helpful
Corrie Lucas – Mar 26, 2025
×Post a ResponseAre you Dr. Ernesto Guerra Jr, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 people found this helpful
Helpful
Mar 10, 2025
×Post a ResponseAre you Dr. Ernesto Guerra Jr, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 people found this helpful
Helpful
Ray – Oct 28, 2024
×Post a ResponseAre you Dr. Ernesto Guerra Jr, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 people found this helpful
Helpful
B Nichols – Oct 22, 2024
×Post a ResponseAre you Dr. Ernesto Guerra Jr, MD?
What went well
  • I felt respected
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
  • Difficult to schedule appointment
  • Long wait times
Helpful
Oct 02, 2024
×Post a ResponseAre you Dr. Ernesto Guerra Jr, MD?
What went well
  • I felt respected
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Jul 22, 2024
×Post a ResponseAre you Dr. Ernesto Guerra Jr, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Bessie Ann Prado – Feb 03, 2024
×Post a ResponseAre you Dr. Ernesto Guerra Jr, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Laura Fabela – Dec 30, 2023
×Post a ResponseAre you Dr. Ernesto Guerra Jr, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Dec 23, 2023
×Post a ResponseAre you Dr. Ernesto Guerra Jr, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Nov 29, 2023
×Post a ResponseAre you Dr. Ernesto Guerra Jr, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
D Medellin – Oct 27, 2023
×Post a ResponseAre you Dr. Ernesto Guerra Jr, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 people found this helpful
Helpful
Jul 28, 2023
×Post a ResponseAre you Dr. Ernesto Guerra Jr, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
C. Sanchez – Jun 15, 2023
×Post a ResponseAre you Dr. Ernesto Guerra Jr, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Yvonne Valdez – Jun 06, 2023
×Post a ResponseAre you Dr. Ernesto Guerra Jr, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
May 13, 2023
×Post a ResponseAre you Dr. Ernesto Guerra Jr, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
3 people found this helpful
Helpful
Apr 15, 2023
×Post a ResponseAre you Dr. Ernesto Guerra Jr, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
JIMMY ESCAMILLA – Apr 01, 2023
×Post a ResponseAre you Dr. Ernesto Guerra Jr, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
M. Rafferty – Feb 28, 2023
×Post a ResponseAre you Dr. Ernesto Guerra Jr, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Feb 17, 2023
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About Me

biography

Dr. Guerra began his career as a pharmacist and soon decided he wanted to be on the other side of medicine, quickly transitioning his career towards the new goal. As a result, he completed his Medical Doctorate at the University of California in...read more
  • Gastroenterology

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • University Of Texas

    Fellowship Hospital
  • University Of Texas

    Residency Hospital
  • University Of Texas

    Internship Hospital
  • University Of California

    Medical School
American Board of Medical Specialties®
American Board of Internal Medicine®
Gastroenterology
Internal Medicine
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.
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  • Spanish

Dr. Guerra Jr is a Healthgrades Choice provider in Gastroenterology

    Read our methodology

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    Locations

    San Antonio Gastroenterology Associates

    San Antonio Gastroenterology Associates520 E Euclid Ave San Antonio, TX 78212
    1