Dr. Ritchie Mah was elected president of the Canadian Association of Orthodontists (CAO) for 2011-12.
A 1990 DDS graduate of the University of Alberta, Dr. Mah completed his orthodontics specialty in 1995.
Dr. Mah has previously served in various capacities for the CAO, CDA, Pacific Coast Society of Orthodontics, British Columbia Society of Orthodontics and College of Dental Surgeons of British Columbia.
For more information on CAO activities, visit http://cao-aco.org.