William K. Chapman-Kramer


Associate Attorney


Clayton, MO



William Chapman-Kramer focuses primarily on representing the criminally accused at the Trial and Appellate level in Federal and State Court. Mr Chapman-Kramer has handled cases across the State of Missouri and in the Eastern District of Missouri Federal Court. He has handled every class of criminal offense and is well-versed in criminal law and procedure. He has achieved outright acquittals in the face of seemingly insurmountable odds. His courtroom skill and legal aptitude is only outmatched by his clients centered focus supreme work eithic. He is focused on the clients as a whole as well as the case the person is facing.

Areas Of Practice

  • Federal and State Criminal Trial Practice
  • Federal and State Appellate Practice
  • Post-Conviction
  • Drug Law
  • Violent Crimes
  • Gun Crimes
  • Appellate Law
  • Expungements
  • Sex Offender Registry Removal


  • 100%

Bar Admissions

  • Missouri, 2012
  • U.S. District Court Eastern District of Missouri, 2018


  • Saint Louis University School of Law, St. Louis, Missouri
    • J.D. - 2012
  • University of Missouri, St. Louis, Missouri
    • B.A. - 2007
    • Honors: magna cum laude


  • Post-Trial Motions and Objections, MoBarCLE, 2019

Professional Associations and Memberships

  • The Missouri Bar, Member, 2012