Donald G. Bellefeuille is System Vice President for Hallmark Health System since May 2005 responsible for business development, strategic planning, and marketing and communications. Prior to joining Hallmark Health System, he worked for South Shore Hospital, Weymouth, MA for twelve years and most recently serving there as Vice President of Strategic Development from 1999 to 2005. Mr. Bellefeuille's career includes consulting and serving with the Commonwealth of Massachusetts.