Dr. Zha is a licensed Internal Medicine in CA. Graduated in 1987. Medical degree obtained from Sichuan, West China School of Medicine in China. Completed residency training at Salem Hospital. Currently practices at Dr. Zha Medical (Dr. Zha Medical), located at 4980 Barranca Parkway, Irvine, CA 92604. Dr. Zha specializes in Family medicine, functional regenerative medicine sub-health treatment, cosmetic medicine.. In addition to English, Dr. Zha speaks Mandarin.