Pediatric Dentist


Wausau, Rhinelander



Welcome to First Impressions. I’m Dr. Corey Brimacombe. I grew up in beautiful northern Wisconsin in the town of Tomahawk. I chose to pursue my education at the University of Wisconsin Eau Claire concentrating on my undergraduate studies in Biochemistry. In 1994 I enrolled in dental school at the University of Minnesota. 


After school, I returned to my hometown to practice general dentistry. It was during that time when I realized working with children was my passion. This realization brought me back to the University of Minnesota and the Hennepin County Medical Center where I completed my residency in July of 2002. Once again the Northwoods called to me and ultimately brought me to First Impressions where I was able to become a partner and further my commitment to our community. When I’m not practicing dentistry, I enjoy being with my wife, Heather, and our children Charlie, Ben, Emerson and Brody. We enjoy numerous outdoor activities such as skiing, fishing and golfing. 

I maintain an active membership in the following professional organizations:

  • American Academy of Pediatric Dentistry
  • American Dental Association
  • Wisconsin Dental Association
  • Marathon County Dental Society 
  • Central Wisconsin Dental Society