| Academy of General Dentistry | | Represents the interests of general dentists by fostering their continued proficiency through dental education. |
| Academy of Laser Dentistry | | Provides education and research through certification programs, publications, conferences and meetings. Includes information for patients, a directory of members and membership details. |
| Academy of Prosthodontics | | Founded in 1919, and sponsor of the American Board of Prosthodontics and the Journal of Prosthetic Dentistry. Includes history, conference and outreach project information. |
| Alpha Omega International Dental Fraternity | | Promotes professional excellence, fraternalism and Judaic values. Includes a member benefits and an application, information about publications, a student section and community service projects. Located in Princeton Junction, New Jersey, United States. |
| American Association of Endodontists | | The recognized specialty organization for endodontics (root canal treatment). Find information for patients, members, professionals and the media. |
| American Board of Family Dentistry | | Membership open to all general dentists who wish to focus their practices toward family care, and dental related professionals. Provides questions and answers, and a membership application. Located in Fort Mohave, Arizona, United States. |
| American College of Dentists | | Invites dental professionals to become members based on their contributions to organized dentistry, oral health care, dental research, dental education, the profession and society. Includes history, news, calendar of events, and publication list. | |
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