Effective April 1, 2025, Electronic Filing will be mandatory for all Mohave County Justice Court Eviction and Civil cases filed by an attorney. If you have any questions, please contact
Judge Jantzen was appointed to Division 4 by Governor Jan Brewer in 2009 and was re-elected in 2010, 2014, 2018 and 2022. The division’s current case assignment includes criminal and probate cases. Prior to being on the Superior Court Judge Jantzen served as a Commissioner handling juvenile delinquency cases and Juvenile Drug Court from 2007-2009.
Before taking the bench, Judge Jantzen was a prosecutor for 16 years, 12 with the Mohave County Attorney's Office, two with the City of Kingman and two with The State Attorney's Office in Tallahassee, Florida. Judge Jantzen is a 1991 graduate of the University Of Wyoming College Of Law. He received a B.A. in Mass Communication from Midwestern State University in Wichita Falls, Texas in 1987.