Dr. Chung is a licensed Cardiology in CA. Graduated in 1984. Medical degree obtained from University of the East-Ramon Magsaysay Memorial Medical Center(Philippines). Completed residency training at St. Luke's Hospital and fellowship training at Seton Hospital. Currently practices at William Stephen Chung MD (William Stephen Chung MD), located at 728 Pacific Ave, San Francisco, CA 94133. In addition to English, Dr. Chung speaks Mandarin, Taiwanese, and Cantonese and accepts new patients.