Doyle has been an MLA since 2014 and has been a strong voice for Turtle Mountain. He has previously served as Deputy Speaker of the Legislature for several years, and as Minister of Transportation and Infrastructure.

Graduating from Red River College, Doyle worked as a pension fund accountant before moving to Virden to become a business partner at a local insurance firm. Doyle has acquired several professional designations during his career, including Certified Financial Planner (CFP), Elder Planning Counselor (EPC), and the Insurance Institute of Canada Branch Manager designation.

Doyle stayed active volunteering in Virden community groups, including having served as Chairman of the Virden Employment Skills Centre, President of the Virden-Wallace Economic Development Corporation, and Treasurer of the Virden Kinsmen Club, serving as a member of the Wallace Fire Department.

Doyle and his wife Michelle have two children and reside near Virden, Manitoba.