Dr. Tsang is a licensed Family Medicine in CA. Medical degree obtained from Des Moines University College of Osteopathic Medicine. Completed residency training at Hennepin County Medical Center. Currently practices at Kaiser Permanente (Kaiser Permanente), located at 975 Sereno Dr, Vallejo, CA 94589. Dr. Tsang specializes in family medicine and primary care.. In addition to English, Dr. Tsang speaks Cantonese and accepts new patients.