The Ontario Association of Orthodontists is the official voice to organized dental associations, recognized educational institutions, professional licensing bodies, the public and government.

If you are interested in becoming a member of the OAO, you must be a Certified Specialist in Orthodontics, graduated from an accredited University Graduate Program and registered with a license to practice Orthodontics in Ontario or Canada.

Do you have a question or comment about orthodontists or orthodontic treatment? Feel free to send us a message at the email addresses below, and we'll respond as quickly as possible. Email: