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

WARREN WOO, MD

FAMILY PRACTICE

Medical school: UNIVERSITY OF TEXAS MEDICAL BRANCH AT GALVESTON

Graduated: 1980

Offers telehealth

NPI: 1447340336

Practice Locations (1)

PIH HEALTH PHYSICIANS

1400 S HARBOR BLVD

LA HABRA, CA 906317577

7148793400

Source: CMS National Downloadable File, September 2026.

WARREN WOO, MD | HealthCareAtlasUSA