American Dental Association
ADA Online has a good summary of different issues that apply to both dentists and patients.

American Academy of Periodontology
Here's more detailed information about periodontics and the people who treat periodontal disease.

Washington State Dental Association
This site has more localized information about area dentists and dental health.

The Pankey Institute
The Pankey Institute for advanced dental education is an important educational resource for periodontists.

Washington Dental Service
This is a link to the Washington dental service.

1000 Smiles Dental Project
1000 Smiles is the planet’s largest humanitarian dental project. Our volunteer Dental Professionals and Civilians provide access to dental care and education to Jamaican children and their communities.