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

GARY G ZHAO, MD

HEMATOLOGY/ONCOLOGY

Graduated: 1988

Also: INTERNAL MEDICINE

Offers telehealth

NPI: 1124114285

Practice Locations (2)

COUNTY OF SANTA CLARA

751 S BASCOM AVE

SAN JOSE, CA 951282604

4088855000

COUNTY OF SANTA CLARA

751 S BASCOM AVE, SANTA CLARA VLY MED

SAN JOSE, CA 951282604

4088855000

Source: CMS National Downloadable File, September 2026.

GARY ZHAO, MD | HealthCareAtlasUSA