Chair of Surgery and the Chairman of the Department of Surgery and the Head of  Hepatobiliary Pancreatic and minimally invasive surgery at the Poliambulanza Hospital. He is also a Professor of Hepatobiliary Pancreatic and minimally invasive surgery at Southampton University were her worked till September 2019.  He has a specialist interest in laparoscopic-Robotic liver and pancreatic surgery and is one of the important leaders in the development of the laparoscopic approach worldwide.