Tracy Smart AO is an Australian physician, medical administrator, and retired Surgeon General of the Australian Defence Force. Tracy is a Fellow of the Royal Australasian College of Medical Administrators, the Australasian of College of Aerospace Medicine, the Aerospace Medicine Association, and the Centre for Defence and Strategic Studies.

She is also an Honorary Fellow of the Australasian College of Health Service Management; and an Academician of the International Academy of Aviation and Space Medicine.