ada

About
Founded in 1859, the American Dental Association is the oldest and largest national dental society in the world. Since then, the ADA has grown to become the leading source of oral health related information for dentists and their patients. Learn more about the ADA’s mission and vision, and our commitment to the public’s oral health, ethics, science and professional advancement and access to care for all Americans.


Contact Us：
American Dental Association
211 East Chicago Ave.
Chicago, IL 60611-2678
312-440-2500
Url：http://www.ada.org/