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

YOU-JEN CHOU, MD

GASTROENTEROLOGY

Medical school: BOSTON UNIVERSITY SCHOOL OF MEDICINE

Graduated: 2008

Also: INTERNAL MEDICINE

Offers telehealth

NPI: 1104070887

Practice Locations (2)

CITY OF HOPE MEDICAL FOUNDATION

1000 FIVEPOINT, SUITE A

IRVINE, CA 926182621

9496714673

UNITED MEDICAL DOCTORS

16405 SAND CANYON AVE, SUITE 250

IRVINE, CA 926183787

9495025572

Source: CMS National Downloadable File, September 2026.

YOU-JEN CHOU, MD | HealthCareAtlasUSA