Ruya, Cai M.D.Attending and Clinical Associate ProfessorInternal Medicine Hospital Medicine Education: Xinjiang Urumqi, Xinjiang medical UniversityMain Office:916-734-2812, UC Davis Health, 2315 Stockton Blvd, Sacramento, CA 95817 Clinic Intersts:hospital medicine(inpatient services).½ΣΚά±£ΟΥ: Aetna Blue Cross Blue Shield Blue Cross Blue Shield of California First Health (Coventry Health Care)