Karsten graduated from dentistry at the University of WA. He previously has owned his own practices and then retired for a short period before starting with Cambridge City Dental in 2012. Karsten works at the practice every Thursday and Friday and has a very loyal patient following. Karsten treats patients of all ages and his dental scope ranges from general to cosmetic. 

In his spare time, Karsten enjoys spending time with his family, travelling and flight instructing at the Aero Club.