Rick A. Williams is the Presiding Juvenile Judge of the Mohave County Superior Court. He has presided over adult and juvenile drug courts since 2009. Judge Williams has also served as a Judge Pro Tem for the Arizona Court of Appeals, Division One.

Judge Williams was a member of the Judicial College of Arizona for several years. He teaches Legal Liability and Ethics at the Arizona IPS Academy. He has developed and presented courses for the Committee on Judicial Education and Training (COJET), Mohave County Bar Association, Arizona Judicial Conference, and the National Association of Drug Court Professionals. Judge Williams is a two-time recipient of the COJET Excellence in Education Award.