UDG Healthcare has appointed Nigel Clerkin as Chief Financial Officer. Nigel most recently held the position of Chief Financial Officer with ConvaTec Group, a London Stock Exchange listed company, where he worked for the last three years. Prior to this, Nigel held roles in Elan Corporation, most recently as Executive Vice President and Chief Financial Officer, culminating in its sale to Perrigo Company in 2013. He started his career as an auditor with KPMG and is a qualified Chartered Accountant.