Carol Dahlke | Past President 2022-2023 Carol is President of Optimum Dental Consulting and Coaching and is on faculty at the School of Dentistry teaching 1st year dental students periodontology technique. She is the current President for the Minnesota Dental Hygienists' Association and serves on the School of Dentistry's Alumni Society Board

Lali Williams | Past President 2023-2024 Lali is from Mount Gilead, North Carolina and has lived in Minnesota for the past 12 years. She started her career as a dental assistant and worked for her uncle in North Carolina. When she moved to Minnesota, she decided she wanted to expand her growth

Heather McCauley | Past President 2024-2025 I graduated from the U in 2002 with Bachelor of Science in Dental Hygiene and in 2013 with my Master of Education. I have been a clinical dental hygienist, practice administrator, independent DH business owner(Colorado), trainer on digital imaging equipment and my true passion is DH

Renee Johnson | Past President 2021-2022 Renee Johnson, BSDH, is a practicing dental hygienist and Adjunct Clinical Faculty in Willmar MN. She has been a member of ADHA for years and has volunteered as a Component 3 Trustee, MnDHA Constituent President, and ADHA Delegate. She also serves on the MnDHA Advocacy Council,