Tennessee Dental Hygienists' Association


Leading the transformation of the dental hygiene profession to improve the public's oral and overall health

All Dental Hygienists are required to complete 30 hours of continuing education during the two calendar year cycle (January 1 of an odd year through December 31 of an even year) and keep a current C.P.R. card at all times. 

The TNDHA provides numerous opportunities to earn your Continuing Education Credits through various events throughout the year.  Courses are available through our components (regions in the state).  

Additionally, TNDHA provides Home Study Courses which you can download and submitted.

Dental Hygiene Programs

There Are Many Accredited Dental Hygiene Programs Around The State. Looking For A Program? Check Out Some Of The CODA Certified Programs Here In Tennessee And Surrounding Areas.

Events around the State

Stay Informed!

Want to be sure you are up to date on the latest happenings with TNDHA?  Join our mailing list to get first hand information regarding meetings around the state, TNDHA’s activities, and CE offerings.

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Get all latest news, membership information and CE Events

Send us your contact information so we may keep you updated with the news and events happening with the TN dental hygiene world.

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ALMOST Annual Conference Time!


Nashville here we come!

Enjoy Nashville @ Nashville Airport Hilton 
April 20th – 22nd, 2023