AAO Constituent Organizations
- Great Lakes Association of Orthodontists
- Midwestern Society of Orthodontists
- Middle Atlantic Society of Orthodontists
- Rocky Mountain Society of Orthodontists
- Northeastern Society of Orthodontists
- Pacific Coast Society of Orthodontists
- Southern Association of Orthodontists
- Southwestern Society of Orthodontists
- American Board of Orthodontics (ABO)
National Orthodontic Organizations
- American Association of Orthodontists
- American Assocations of Orthodontists Foundation (AAOF)
- College of Diplomates of the American Board of Orthodotics (CDABO)
- Charles Tweed Foundation
- Bolton Brush Growth Study Center
Regional Orthodontic Organizations
- Virginia Association of Orthodontists
- Florida Association of Orthodontists
- Georgia Association of Orthodontists
- California Association of Orthodontists
International Orthodontic Organizations
- American Dental Associations
- American Dental Hygienists Association
- Academy of General Dentistry
- American Academy of Pediatric Dentistry
- American College of Prosthodontists
- American Academy of Periodontology
- American Association of Oral and Maxillofacial Surgeons
- American Cleft Palate-Craniofacial Association
- National Institute of Dental Research