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 / IL

JOHN H GONG, MD

INTERNAL MEDICINE

Medical school: UNIVERSITY OF CHICAGO, PRITZKER SCHOOL OF MEDICINE

Graduated: 1992

Offers telehealth

NPI: 1962414623

Practice Locations (1)

LG HEALTHCARE LLC

304 FOX GLEN CT

BARRINGTON, IL 600101818

8474621700

Source: CMS National Downloadable File, September 2026.

JOHN GONG, MD | HealthCareAtlasUSA