District VIII Trustee
Erin Haley-Hitz, RDH, MS, PhRDH,Om


Illinois DHA

Iowa DHA

Kansas DHA

Missouri DHA

Nebraska DHA

Welcome to the Missouri Dental Hygienists' Association!

Our mission is to support dental hygienists through professional development and advocacy.​ 


We invite you to join MDHA, the only entity committed to ensuring Missouri hygienists are an empowered force for advancing health! 

Member of the Month...an interview with

Mirza Baig

MDHA president, Lori Crawford, gifting power toothbrushes to Our Lady's Inn. It provides shelter and support for pregnant women in St. Louis who have chosen life for their babies.

© 2018 by Missouri Dental Hygienists' Association