Dr. Yao is a licensed Radiation Oncology in PA. Graduated in 1984. Medical degree obtained from Guangdong, Sun Yat-Sen Medical University in China. Completed residency training at Strong Memorial Hospital. Currently practices at PennState Health | (PennState Health |), located at 500 University Ave, Hershey, PA 17033. Dr. Yao specializes in Thoracic Cancer, Image-Guided Radiation Therapy (IGRT), Liver Cancers, Gastrointestinal Cancers, Malignant Hematology, Stereotactic Body Radiosurgery, Melanoma, Cutaneous Cancer, Head and Neck Cancer.. In addition to English, Dr. Yao speaks Mandarin and Cantonese.