Mark O'Leary

Mark O'Leary grew up in Virginia, Minnesota, and graduated from the University of Minnesota-Duluth in 1972. Following service as a naval aviator, he attended William Mitchell College of Law, graduating with academic honors in 1986. He was admitted to the Minnesota bar in 1986, the Texas bar in 1987, and the South Dakota bar in 1994. He practices out of the Sioux Falls office.