Walter Jan Zaks, MD
Accepting new patients
Primary Care Physician
Benicia, CA
Hours
Mon–Fri, 9 AM – 5 PM
Provider type
Primary Care Physician
Health plans accepted
Accepts 10 plans
Aetna
Anthem Blue Cross
Blue Shield of California
Canopy Health
Central Health Plan
Cigna
Health Net
Hill Physicians Care Solutions
UnitedHealthcare
Western Health Advantage (WHA)
Board certifications: Am Brd of Family Medicine 1979 - 2027
Medical school: University Of California, San Fran Medicine
Residency: Contra Costa Regional Medical Center
Privileges: John Muir Medical Center - Walnut Creek Campus