Internal Medicine, Gastroenterology in SAN FRANCISCO, CA
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Yao Y. Heng, MD, is a physician specializing in Internal Medicine and Gastroenterology based in San Francisco, CA.
Generated from public NPI Registry data only. Not independently verified — confirm credentials directly with the practice.
YAO Y. HENG specializes in Internal Medicine, Gastroenterology.
YAO Y. HENG practices in SAN FRANCISCO, CA.
YAO Y. HENG's NPI number is 1225116825.