Attorney Profiles

John Schleiffarth

Attorney And Founder of JCS Law

John  Schleiffarth is a third generation native of the Saint Louis area. He grew up in Des Peres and graduated from Kirkwood High School. John is an active member of his church and enjoys spending time with his wife, two daughters and his son.

Professional Associations

  • Federal Bar Association
  • National Trial Lawyers Association
  • Member of the National Association of  Criminal Defense Lawyers
  • Member of the Missouri Association of Criminal Defense Lawyers
  • Member of the National College for DUI Defense
  • Bar Association of Metropolitan St. Louis (BAMSL)
  • Missouri Bar, Criminal Law Committee


  • Super Lawyers-Rising Star-Crimianl Defense/DWI-2015
  • Awarded 2014 and 2015 “10 Best” DWI Attorneys in Missouri for Client Satisfaction by American Institute of DUI Attorneys
  • 2012, 2013, 2014 Clients Choice Award from
  • 2013, 2014, 205, 2016 Martindale-Hubbell Client Distinction Award
  • “Top 40 Under 40” Award from the National Trial Lawyers Association 2015, 2016
  • “Top 100 Trial Lawyers” Missouri, National Trial Lawyers Association 2014, 2015

Featured In


  • Brigham Young University- Bachelor of Arts in International Law and Diplomacy
  • Barry University Dwayne O. Andreas School of Law-  JD

Admitted to Practice

  • Missouri
  • U.S. District Court, Eastern District of Missouri


Featured In:

If you have any questions call: 314-561-9690

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