He is the Medical Director, EHSNS LifeFlight (Adult Services); Director, Division of EMS, Dalhousie University; Nova Scotia Trauma Advisory Committee, Trauma Team Leader; and On-line Medical consultant to the IWK/Maritime Poison Centre. David is an Associate Professor at Dalhousie University and also a Peer Reviewer for the Canadian Journal of Emergency Medicine. David’s primary academic interest include: prehospital research, airway management research and education and Air Medical Transport.