Keith K. Cheung
Principal
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Law Practice
Keith concentrates his practice in the areas of Municipal law, criminal law, civil and commercial litigation, personal injury and worker’s compensation. He has served as special counsel to various municipalities in St. Louis and St. Charles Counties and is a frequent speaker regarding municipal court. In 2015, Keith was appointed by the Missouri Supreme Court to serve on the Racial & Ethnic Fairness Commission, and in 2018 he was appointed by the Missouri Supreme Court to serve on the Uniform Fine Schedule Committee.
- City Attorney, City of Bland, Missouri (2012 – present)
- Municipal Judge, City of Ladue, Missouri (2006 – present)
- Prosecuting Attorney, City of Normandy, Missouri (2012 – 2022)
- Prosecuting Attorney, City of Frontenac, Missouri (2005 – present)
- Prosecuting Attorney, City of St. Ann, Missouri (1999 – present)
- Prosecuting Attorney, City of Ballwin, Missouri (2009 – 2011)
- Assistant Prosecuting Attorney, City of O’Fallon, Missouri (2005 – 2009)
- Prosecuting Attorney, City of Town and Country, Missouri (1994 – present)
- Prosecuting Attorney, City of Crystal Lake Park, Missouri (2018 – present)
- Prosecuting Attorney, City of Bel-Ridge, Missouri (2019 – present)
- Municipal Judge, City of Maryland Heights (2022 – present)
- Prosecuting Attorney, City of Florissant (2022 – present)
Bar Admissions
- Illinois (1991)
- Missouri (1990)
- U.S. District Court, Eastern District of Missouri
- U.S. Court of Appeals, Eighth Circuit
Professional Associations & Memberships
- Missouri Bar Association
- Illinois Bar Association
- St. Louis County Bar Association
- Missouri Municipal and Associate Circuit Judges Association – Vice President
- Missouri Asian American Bar Association – Founding Member
- Bar Association of Metropolitan St. Louis
- Municipal Attorneys Association of Metropolitan St. Louis
Awards & Recognition
- Outstanding Young Lawyer of the Year, St. Louis County Bar Association (1997)
- Martindale Hubbell AV Preeminent Rating (the highest rating for both legal ability and ethical standards)
- J.D., St. Louis University School of Law, 1990
- M.B.A., St. Louis University School of Business, 1990
- B.A., University of Maryland-College Park, 1986
- Keith is an active member of his church where he serves on the Board of Elders.
- County Credit Union – Supervisory Committee