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Patrick O'Brien is a former prosecutor that is licensed to practice law in the State of Illinois. He received his Juris Doctorate from the John Marshall Law School in Chicago. He has experience handling cases ranging from traffic offenses and DUI's to criminal felony charges and personal injuries. Patrick O'Brien has personally litigated hundreds of trials and has worked tirelessly to advocate for his clients.
5
Practice Areas
14 years | 1,000 cases
14 years | 10 cases
14 years | 250 cases
13 years | 10 cases
Free Consultation
$0 first 20 minutes
State: Illinois
Acquired: 2012
No misconduct found
18 Client Reviews
Showing 16 - 18 of 18 reviews
Posted by anonymous | October 18, 2025 | Criminal Defense
Terrible lawyer
He's garbage,don't hire this guy!! He's rude, ignorant and represents people who physically abuse children! How disgusting!
Posted by anonymous | November 23, 2021 | Hired Attorney | Criminal Defense
Another joke of an "Attorney"! Kankakee's finest
I will be brief but to the point. First off just buy seeing there has not been any reviews that are remotely recent I am sure the real posts get deleted. 2nd explained the case in great detail before hiring him, was reassured he could handle it no problem. Yet the following 6 court appearances was a...
Posted by Robert | February 19, 2020 | Hired Attorney | Lawsuits & Disputes
DO NOT RECOMMEND
IF I COULD GIVE 0 STARS I WOULD. NOT EVEN WORTH THE 1 STAR. Patrick O'Brien is the most unprofessional lawyer I have ever dealt with. I constantly try to call/email and receive no response. Additionally whenever I do have a confirmed appointment for him to call me he NEVER calls I have to call an...
"Patrick is an attentive and conscientious attorney. He is aggressive, intelligent and thorough. As a former prosecutor and public defender, he knows both sides of criminal defense. I recommend him to anyone."
"I endorse this lawyer. He truly cares about his client. He is a "gloves off" fighter. If I have a conflict on a case I often recommend him."
Criminal defense lawyer
Immigration lawyer
Criminal defense lawyer
Criminal defense lawyer
Family lawyer
2014 - Present
Attorney/Partner, Lawson & O'Brien, P.C.
2012 - 2014
Assistant State's Attorney, Kankakee County State's Attorney
2008 - 2011
Law Clerk, Hennessy & Roach, PC
2013 - Present
Kankakee Bar AssociationMember
2013 - Present
Illinois State Bar AssociationMember
Judgment Notwithstanding the Verdict Granted (acquittal)
2012
JD - Juris Doctor
2006
Undergraduate
2013
Illinois Traffic Law
English
Legal Answers
Can I get my Foid card in the state of IL I have one Juvenile conviction
04 Oct 2018
How do I file for a divorce and where do I go it's been 1 year and six months of emotional verbal abuse and I can't take anymore
05 Oct 2018
I have a Class A misdemeanor charge for Theft can i get probation and avoid a Jail Sentence?
05 Oct 2018