Dr. Duh is a licensed Family Medicine in CA. Graduated in 2016. Medical degree obtained from SUNY Downstate College of Medicine. Completed residency training at Kaiser Permanente. Currently practices at Kaiser Permanente (Kaiser Permanente), located at 9961 Sierra Ave, Fontana, CA 92335. Dr. Duh specializes in family medicine and primary care.. In addition to English, Dr. Duh speaks Mandarin.