Planning your time at the Canadian Association of Orthodontists 69th Annual Scientific Session in Toronto, ON is faster and easier with the official CAO Conference Mobile App! It covers all details of the conference at the Fairmont Royal York Hotel in Toronto, ON from September 14-16, 2017. Save your personal schedule, see speaker bios and session information along with the exhibit floor plan all in the palm of your hand! New this year, the Mobile App means that the CAO is at your fingertips throughout your planning and when you arrive in Toronto!