Shanjin, Cao MD, Ph.D.Attending PhysicianInternal Medicine Hospital Medicine Education: Hebei, Hebei Medical UniversityMain Office:508-676-3292 Prima Care 831 Main Rd Fl 4 Westport, MA 02790 Clinic Intersts:hospital medicine(inpatient services).Certification: Board Certified in Internal Medicine Ph.D.: Beijing Medical University, Beijing, China 1999 Hospital Affiliations: Saint Anne's and Charlton Memorial Hospitals