Originally from Mankato, MN, Dr. Petersen received his bachelors degree as well as his dental degree from the University of Minnesota. After a one year residency at the University, he opened the Lakeville practice in 1991. Dr. Petersen and his wife and children have lived in Lakeville since 1993.

Dr. Watzl
Originally from St. Paul, MN, but has lived in Prior Lake since 1985. After receiving his degree from the University of Minnesota in 1996, Dr. Watzl spent six years in the Air Force split evenly between Sacramento, CA and Anchorage, AK. Since leaving the Air Force in 2002, Dr. Watzl has been workinig as an associate for Dr. Petersen. Dr. Watzl and his wife live in Prior Lake.