Internal Medicine, Gastroenterology in SAN MARCOS, TX
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Dr. Shannon Marek is a physician specializing in Internal Medicine and Gastroenterology based in San Marcos, TX.
Generated from public NPI Registry data only. Not independently verified — confirm credentials directly with the practice.
Dr. SHANNON MAREK specializes in Internal Medicine, Gastroenterology.
Dr. SHANNON MAREK practices in SAN MARCOS, TX.
Dr. SHANNON MAREK's NPI number is 1528282050.