School of Medicine, Trinity College, University of Dublin (M.B., B.Ch., B.A.O., B.A. 1993-1999)
Basic Surgical Training, Blackpool, UK (2000-2003)
MRCS (Glasgow), MRCSEd 2003
Academic Department of Vascular Surgery, University of Hull, Hull Royal Infirmary, UK (2004-2007)
Department of Cardiac, Thoracic and Vascular Surgery, National University Hospital, Singapore (2007-