Mohl went to Lost Nation High School. He played one year at Kirkwood Community College, where he was an All-Region player, and then 3 years at then Division II Morningside College in Sioux City, where he is still in the top-10 in career scoring. Mohl was also inducted into the 2012 Iowa High School Athletics Basketball Hall of Fame as a player.
Mohl and his wife Shelly live in Osage with their two children. Coach Mohl works as an Enrollment Specialist in Admissions.