Yanzhi, Zhu M.D.Attending PhysicianInternal Medicine Education: Guangdong, Sun Yat-Sen Medical UniversityMain Office:916-478-5100 Kaiser Permanente 9201 Big Horn Blvd 2nd Floor Elk Grove, CA 95758 Clinic Intersts:internal medicine and primary care.Hospital Affiliations: Elk Grove Big Horn Medical Offices