Gastroenterologists Accepting Ambetter in San Antonio, TX
6 verified gastroenterologists in San Antonio, Texas accept Ambetter. Profiles cover focus areas including Transplant Hepatology, Clinical Hepatology, and Inflammatory Bowel Disease. Common hospital affiliations include University Health / UT Health Science Center at San Antonio, Texas Liver Institute, and Baylor University Medical Center.


Carmen Landaverde, M.D.
Assistant Professor of Medicine, Transplant Hepatologist
Gastroenterology
San Antonio, TX15+ years63+ pubs
Transplant HepatologyClinical Hepatology


Fred Poordad, M.D.
Gastroenterology
San Antonio, TX30+ years259+ pubs
Clinical Hepatology


Charles Randall, MD
Gastroenterology
San Antonio, TX30+ years100+ pubs
Inflammatory Bowel Disease


Madhavi Rudraraju, M.D.
Medical Director, Liver Disease and Transplant Program Board, Methodist Transplant Institute
Gastroenterology
San Antonio, TX20+ years
Transplant HepatologyClinical Hepatology


Zarema Singson, M.D.
Gastroenterology
San Antonio, TX20+ years
Inflammatory Bowel Disease


Nicholas Martinez, M.D.
Gastroenterology
San Antonio, TX15+ years
Inflammatory Bowel Disease
Frequently Asked Questions
How do I know these gastroenterologists accept Ambetter?
Each profile on this page lists Ambetter among its accepted health plans. Plan participation can change — confirm directly with the practice before your visit.
What Ambetter plans do these gastroenterologists accept?
Plan-level detail (PPO, HMO, EPO, Medicare Advantage, etc.) varies by specialists. Open a specific provider profile to see the exact Ambetter plans they've published as accepted.
What should I look for when picking a gastroenterologist that takes Ambetter?
Start with clinical fit. Profiles on this page mention focus areas including Transplant Hepatology, Clinical Hepatology, and Inflammatory Bowel Disease. Then verify the specific Ambetter plan you carry, compare credentials and affiliations, and check whether the profile mentions accepting new patients.
Are these gastroenterologists accepting new patients?
Profile detail on availability varies. Open a specific profile to see what each provider has published about new-patient access and typical wait times.