Kellie Thimmes, BS, DISIPC, CIC

Kellie Thimmes is an expert in water science and dental waterline compliance, with over a decade of experience educating the industry. She has helped more than 12,000 dental practices across the country achieve safe water and peace of mind. As the Director of Education at ProEdge Dental Water Labs, Kellie has led the way in shaping the standard for proper waterline maintenance, consulting with the largest DSOs in the nation to elevate their infection control programs. Her passion for waterline safety, combined with her deep technical expertise, has made her one of the most trusted voices in the field. Known for her relatable teaching style and her commitment to making complex science easy to understand, Kellie is driven by a mission to protect both dental teams and patients. Whether she’s speaking on a national stage, training compliance advisors, or working with individual practices, Kellie’s passion and knowledge of waterlines is truly unmatched in the industry.

Disclosures: No relevant financial relationships to disclose.

Sherrie Busby, EDDA, CDSO, CDIPC

Sherrie's extensive experience and education in the field make her a valuable resource for dental assistants seeking to enhance their skills and advance their careers. She works closely with dental assistants to provide them with comprehensive training on a wide range of topics, including clinical techniques, comprehensive infection control, dental software with AI, and documentation guidelines. Able to customize programs to meet the needs of your dental assistants and teams.

Disclosures: No relevant financial relationships to disclose.

Tonya Hanna, EDDA

Tonya Hanna has been with Heartland Dental for over 22 years, currently serving as the Category Manager for Dental Supplies. An Expanded Duties Dental Assistant (EDDA) and an experienced trainer, Tonya is highly regarded for her engaging speaking and presenting skills. With a deep passion for infection control and a commitment to helping people, she brings invaluable expertise to the dental industry, empowering teams to maintain the highest standards of patient safety.