Dr. Mandy McIntosh holds an honours B.Sc. from the University of Toronto (1986) and a DDS from the University of Toronto Faculty of Dentistry (1991) as well as a post-grad degree in periodontics from U of T (1996).

She received several scholarships and awards during her education, including the Mary Ellen Carty Scholarship, the American Academy of Periodontology Award, the Oral Diagnosis Award, and the Oral Pathology Award. In 2002, Dr. McIntosh, with Robert S. Turnbull M.ScD and David Locker PhD., co-authored an article in the Journal of Public Health Dentistry on periodontal disease.

Dr. McIntosh offers esthetic gum reshaping in addition to various types of gum surgery. When not working, she enjoys outdoor activities with her children.