Dr. Sun is a licensed Pathology in CT. Graduated in 2002. Medical degree obtained from Beijing, Peking University Health Science Center in China. Completed residency training at UMass Memorial and fellowship training at Massachusetts General. Currently practices at Yale Medicine (Yale Medicine), located at 333 Cedar St, New Haven, CT 06510. Dr. Sun specializes in cytopathology.. In addition to English, Dr. Sun speaks Mandarin.