Dr. Siu is a licensed Family Medicine in OR. Graduated in 2004. Medical degree obtained from University of Hong Kong Medical School. Completed residency training at University of Pittsburgh. Currently practices at Legacy Health (Legacy Health), located at 8329 S.W. Beaverton Hillsdale Highway, Portland, OR 97225. Dr. Siu specializes in family medicine and primary care.. In addition to English, Dr. Siu speaks Cantonese.