Internal Medicine, Gastroenterology in WHITTIER, CA
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John J. Lah is a physician specializing in internal medicine and gastroenterology based in Whittier, CA. He has been NPI registered since 2006.
Generated from public NPI Registry data only. Not independently verified — confirm credentials directly with the practice.
JOHN J. LAH specializes in Internal Medicine, Gastroenterology.
JOHN J. LAH practices in WHITTIER, CA.
JOHN J. LAH's NPI number is 1437221272.