Yan, Feng MD, Ph.D.Attending PhysicianHematology/Oncology Internal Medicine Education: Beijing, Peking University Health Science CenterMain Office:336-832-1100 Cone Health 2400 W. Friendly Ave Greensboro, NC 27403 Clinic Intersts:treating breast and gastrointestinal cancers. Certifications: Board Certified in Hematology/Oncology, Internal Medicine Clinical Interests: Clinical Trials Research, Experimental Therapeutics, Thoracic Cancer