Gengqing Gavin, Song MD, Ph.D.Attending and Clinical Assistant ProfessorGastroenterology Internal Medicine Education: Hubei, Tongji Medical UniversityMain Office:330-253-1800, Summa Health, 75 Arch St, #301, Akron, OH 44304 Hospital Affiliations: Akron General Medical Center Additional Office: (216) 778-5736 The MetroHealth 2500 MetroHealth Drive Cleveland, OH 44109