Ran Tao, Chief Doctor, Professor. He has served many Professional Memberships: 2002 American Society of Transplantation (AST); 2006 The Transplantation Society (TTS); 2008 American Society of Transplant Surgeons (ASTS); 2010 Shanghai Society of General Surgery; 2013 Fellow, American College of Surgeons (FACS).  He has co-authored more than 30 papers in peer-reviewed journals. He is primarily interested in General surgery (GI, HBP, Endocrine); Abdominal organ transplantation surgery (Liver, Kidney, Pancreas, Small intestine); Minimally-invasive surgery; He now serves as a reviewer for many journals including Microvascular surgery. Journal of Transplantation (2004- persent); Hepatobiliary and Pancreatic Diseases International (2004- persent).