HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / CA

LILLIAN Y CHOI, MD

GASTROENTEROLOGY

Medical school: UNIVERSITY OF COLORADO SCHOOL OF MEDICINE, DENVER

Graduated: 1998

Also: INTERNAL MEDICINE

NPI: 1790769818

Practice Locations (1)

360 E YOSEMITE AVE, SUITE 300

MERCED, CA 953408201

2097207183

Source: CMS National Downloadable File, September 2026.

LILLIAN CHOI, MD | HealthCareAtlasUSA