Dr. Brock Nelsen was born in Sioux Falls, SD, and graduated from Washington High School. He attended the University of Nebraska-Lincoln, where he received a B.S. in Biology with minors in Political Science and Mathematics. Dr. Nelsen graduated with a Doctorate of Dental Surgery from the University of Nebraska Medical Center.

Since graduation, Dr. Nelsen has been with Great Plains Dental and seeks to use technological innovation to define his practice. Using technological advances in dentistry, he employs a comprehensive, multidisciplinary approach to dentistry. Dr. Nelsen continually seeks additional dental education courses to refine his approach to dentistry and is a member of the American Dental Association (ADA), South Dakota ADA, and Siouxland Implant Study Club.

In his spare time, Dr. Nelsen can be found running on the Sioux Falls bike path training for his next marathon. He also enjoys hunting, fishing, golfing and water skiing.