The American Dental Association is your source for clinical guidelines, oral health research, and industry news and data to support your career in dentistry.

Advancing dental science. Powered by our members, the ADA drives scientific progress to advance dentistry and improve oral and overall health.

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Before you take your dental health into your own hands based on the promises and ease of any DIY treatments, it’s critical to talk to the expert – your ADA dentist. Knowing the risks and benefits is important.

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The benefits of joining the American Dental Association include a suite of exclusive resources and discounts to help face today’s challenges. Join the ADA today!

Definitions, explanations and information about various oral health terms and dental topics.

Your Dental Personal Identifier Number (DENTPIN) is the key to your dental education. Search, retrieve and manage your DENTPIN here.

Most state dental societies also offer payment or auto-renew plans. Select your state in the gray box above to learn more. ADA auto-renew plan: We will automatically renew your membership each year so you don’t have the burden of remembering to do it yourself. ADA installment plan: Break up your ADA dues into scheduled payments.