YaoYao G., Pollock M.D.Attending PhysicianHematology/Oncology Geriatric Medicine Internal Medicine Education: Johns Hopkins School of MedicineMain Office:707-528-1050 Providence Health 3555 Round Barn Circle #A Santa Rosa, CA 95403 Clinic Intersts:older adults with cancer and genitourinary cancers. Certification: Board Certified in Hematology/Oncology, Internal Medicine Hospital Affiliations:Santa Rosa Memorial Hospital