Youguang, Ding M.D.Attending PhysicianInternal Medicine Education: Shandong, Shandong Medical UniversityMain Office:718-576-6881 Sylvan Healthcare 849 57th St #801 Brooklyn, NY 11220 Clinic Intersts:internal medicine and primary care.Certifications: Board Certified in Internal Medicine Additional Office: 44 SYLVAN AVE STE 1E Englewood Cliffs , NJ 07632 Bergen County