Defending Against DUI And Criminal Charges
In Illinois Since 1986

Rated By | Super Lawyers | Donald J. Ramsell | 10 Years
Super Lawyers
Recommended By Peers For | Leading Lawyers Network | The Top Lawyers
Avvo Rating | 10.0 | Superb | Top Attorney | DUI
DCBA | DuPage County Bar Association Member
National College For DUI Defense | General Member
Avvo | Clients Choice | 2012 | DUI
Preeminent | AV | LexisNexis | Martindale-Hubbell | Peer Review Rated For Ethical Standards And Legal Ability

Jason M. Kunowski

  • Partner


Wheaton, IL






Jason M. Kunowski was born on April 1, 1983. He is a Partner with Ramsell & Kunowski, LLC. He grew up in DuPage County. Jason received his undergraduate education at the University of Wisconsin-Madison and went to law school at Northern Illinois University College of Law. While in law school, Jason was a 711 Intern with the DuPage County State's Attorney's Office. Also while in law school, Jason excelled in Mock Trial and the National Trial Competition.

Jason has over a decade in courtroom experience and in practicing law. He has handled countless DUI cases from beginning to end, including: contested hearings, bench trials and jury trials. After exploring other practice areas, Jason returned to his passion of Criminal Defense with Ramsell & Associates. In 2010, Jason was licensed by the Illinois Supreme Court and U.S. Federal District Court for the Northern District of Illinois. He also speaks Spanish.

Jason enjoys working out, spending time with his wife and their dogs, the Cubs, the English Premier League and stand-up comedy.

Areas Of Practice

  • DUI
  • Criminal Law
  • Traffic Violations

Bar Admissions

  • Illinois, 2010
  • U.S. District Court Northern District of Illinois, 2010


  • Northern Illinois University College of Law, DeKalb, Illinois
    • J.D. - 2009
  • University of Wisconsin-Madison, Madison, Wisconsin
    • B.A. - 2005
    • Major: Political Science, Legal Studies

Professional Associations And Memberships

  • American Bar Association
  • Illinois State Bar Association
  • DuPage County Bar Association
  • DuPage County Criminal Defense Lawyers Association
  • Illinois Association of Criminal Defense Lawyers
  • Kane County Bar Association
  • Kane County Defense Lawyers Association
  • National College for DUI Defense


  • Spanish

Appellate Cases

  • People v. Patel, 2019 IL App (2d) 170766
  • People v. Anderson, 2020 IL App (2d) 190602-U
  • People v. Boyd, 2023 IL App (2d) 220053
  • People v. Rehbock, 2023 IL App (2d) 220266-U