Dr. Duh is a licensed Internal Medicine in OR. Graduated in 2019. Medical degree obtained from Indiana University School of Medicine. Completed residency training at Providence St Vincent Hospital. Currently practices at Providence Health (Providence Health), located at 417 SW 117th Ave, Portland, OR 97225. Dr. Duh specializes in internal medicine and primary care.. In addition to English, Dr. Duh speaks Taiwanese and Mandarin and accepts new patients.