Bill W. Johnson, DDS, MS, is a professor for the Department of Adult Restorative Dentistry. After finishing dental school, he completed 13 years of private practice, mostly in Monroe, Wisconsin.

Since then, Dr. Johnson has taught for 7 years at the College of Dentistry, the University of Tennessee in Memphis, Tennessee, 2 years at Mankato State University in Mankato, Minnesota and for 25 years at the College of Dentistry at the University of Nebraska.

His two main areas of teaching include operative dentistry and dental materials science.