Dejan Radenkovic is Professor of Surgery in the School of Medicine, University of Belgrade, and Vice –Chief of HPB Department of Surgery. Currently he is the Head of Postgraduate Studies in Surgery in School of Medicine, University of Belgrade. His main interest is pancreaticobiliar surgery with a research focus in clinical outcomes assessment. After he has been completed his post-doctoral fellowships at University of Heidelberg, he introduced several new procedures in pancreatic surgery in his country. He has leadership roles in a number of Serbian surgical associations, University’s committees, and reginal surgical societies. He has been founding member of Serbian Pancreatic Club and currently serving as President of this society, founding member of Serbian Association for Bariatric Surgery and serving as Vice –President and founding member of W-E Balkan Chapter of E-AHPBA and serving as Secretary General. Dr Radenkovic is a reviewer for over 10 surgical specialty journals, member of Editorial Board of Langebeck`s Archive of Surgery, Council member of European Digestive Surgery, and member of Communication Committee of E-AHPBA and Research Committee of IHPBA.