Dental Assistant

Kristen has been in the dental field for over 10 years, and became a registered dental assistant in 2005. Meeting new people and making them feel confident and happy about their smile, is one of her favorite things about being an assistant.

Outside of work, she loves traveling, dining out with friends, and spending time outdoors hiking the trails of the PNW.

Holly is a dental assistant at Biederman Dentistry. 


Front Office

Holly has enjoyed working in the dental field since 2005. Starting out as a registered dental assistant, and moving into an administrative roll; she will answer any questions you may have about scheduling, insurance and billing. 

Born and raised in the Puget Sound, she is a lifelong resident of the Seattle area. Outside of work she loves visiting new restaurants and trying new recipes.



Michelle began her dental career as a registered dental assistant, then to further her education, she graduated from Shoreline with a degree in dental hygiene. Michelle is passionate about helping patients achieve optimum oral health through individualized patient care with a gentle touch. 

Born and raised in the Seattle area she enjoys spending time with friends and family, especially if it involves a day at the beach.