Aaron Chappell is a native of the Metro St. Louis area. He received his undergraduate degree in History from Saint Louis University, graduating summa cum laude in 2009. He received his juris doctorate from Saint Louis University in 2012.

Licensed to practice law in Illinois and Missouri, Aaron concentrates on workers’ compensation and personal injury cases. Previously, Aaron was in private practice in Edwardsville, Illinois, representing employers such as school districts, truck companies, and manufacturers in workers’ compensation claims. Currently, Aaron focuses on the representation of various employers, most notably municipalities and school districts. He also represents individuals who suffer occupational and personal injuries. Aaron has appeared before the Illinois Workers’ Compensation Commission, Police and Fire Pension Boards, Missouri Division of Workers’ Compensation, Illinois Circuit Courts, Missouri Circuit Courts, and Illinois Appellate Court Workers’ Compensation Commission Division.

Local memberships include the St. Clair County Bar Association, the East St. Louis Bar Association, the Illinois State Bar Association, and the Bar Association of Metropolitan St. Louis. Aaron also serves on the board of directors of Kids’ Chance of Illinois.

Areas of Practice

  • Workers’ Compensation
  • Personal Injury
  • Civil Litigation

Bar Admissions

  • Missouri, 2012
  • Illinois, 2013
  • U.S. District Court Eastern District of Missouri, 2012
  • U.S. District Court Western District of Missouri, 2012


  • Saint Louis University School of Law
    • J.D. – 2012
  • Saint Louis University
    • B.A. summa cum laude – 2009
    • Major: History

Professional Associations and Memberships

  • St. Clair County Bar Association
  • East St. Louis Bar Association
  • Illinois State Bar Association
  • Bar Association of Metropolitan St. Louis