Dr. Chang is a licensed Hem/Onc in OR. Graduated in 1989. Medical degree obtained from University of Maryland School of Medicine. Completed residency training at UCLA Health and fellowship training at Cedars-Sinai Medical Center. Currently practices at Compass Oncology (Compass Oncology), located at 12123 Southwest 69th Ave, Tigard, OR 97223. In addition to English, Dr. Chang speaks Taiwanese and Mandarin and accepts new patients.