Dr. Sun is a licensed Radiation Oncology in IA. Graduated in 1997. Medical degree obtained from Beijing, Peking University Health Science Center in China. Completed residency training at University of Iowa. Currently practices at University of Iowa Hospitals and Clinics (University of Iowa Hospitals and Clinics), located at 200 Hawkins Dr, Iowa City, IA 52242. Dr. Sun specializes in Breast cancer, Breast cancer surgery, Cancer, Gynecologic Oncology, Head and neck cancer, Ovarian cancer, Radiation Oncology, Sarcoma.. In addition to English, Dr. Sun speaks Mandarin.