Dr. Tseng is a licensed Internal Medicine in CA. Graduated in 2007. Medical degree obtained from New York Medical College. Completed residency training at Northwell Health. Currently practices at ProHealth Partners (ProHealth Partners), located at 3224 Santa Ana St, South Gate, CA 90280. Dr. Tseng specializes in internal medicine, primary care.. In addition to English, Dr. Tseng speaks Taiwanese and Mandarin.