She is on the Board of Directors of STARS (Shock Trauma Air Rescue Society) and the Advisory Board of MEND SK, a program dedicated to preventing childhood obesity. Nationally she has served as president of the Canadian Medical Association (CMA), where she played a vital role in launching the association's vision of transforming the Canadian health-care system. In 2010, the Women's Executive Network recognized Doig as one of Canada's Top 100 Most Powerful Women.