Personal Injury, Wrongful Death,
and Auto Accident Attorneys in
Chicago, Illinois

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The Legal Support You Need

No one expects to get hurt, much less need a lawyer.  But when you do, you need a responsive and experienced attorney to handle every aspect of your legal claim. We have obtained verdicts and settlements in excess of $100 million for our clients. Let us help.

The Relief You Deserve

You have been through enough.  We provide our clients personal attention, a track record of proven results and the experience necessary to obtain the justice they deserve.

Meet The Team

Daniel J. McDevitt

Principal Attorney

Dan joined the firm under its original name, Law Offices of John J. Dwyer, Jr., P.C. in 1996. Since that time, he’s represented serious personal injury clients. In 2004, he was made a partner of the firm and is now its principal attorney.

Ronald W. Cobb, III

Attorney at Law

Ronald W. Cobb, III joined McDevitt Law Offices, P.C. in 2013.  He concentrates his legal practice on cases involving catastrophic personal injury, product liability, medical negligence and wrongful death.  Since joining the firm, Ron has personally secured millions of dollars on behalf of his clients as the result of settlement or trial. 

John Gorey

Of Counsel Attorney

As our of counsel attorney, John Gorey has a plethora of knowledge in matters pertaining to how to best handle our clients’ cases. He serves as an addition to the team by offering his insight in a manner that positions each case for success.

Mari Marsh


Mari Marsh has been a Legal Assistant working with Dan McDevitt since July, 1998.  She is in her 20th year ensuring that every client receives the personal attention their case deserves.  Mari coordinates scheduling for Dan, John and Ron, helps prepare and complete written discovery materials for cases in litigation and generally supports the firm's discovery and trial work.  She enjoys being involved in every aspect of the firm's operation from obtaining client medical records all the way through to the conclusion of the case. 

Amy Gebka


Amy Gebka is the newest member of the team joining the firm in August, 2018. Amy manages incoming and outgoing correspondence by phone, email and mail, coordinates the firm docket and handles all firm e-filing in state and federal court.  Amy has an extensive background in organizational communication and received her M.A. in Communication Studies.  Amy enjoys how the firm works together as a team for clients and is dedicated to ensuring that each matter receives the utmost attention.

Why Work with Us?

We’re driven by a genuine desire to help get your life back to normal.

Free Consultations & House Calls

We offer free consultations to all injury clients and will come to you if you can’t come to us. You shouldn’t have to worry about paying for helpful information.

Direct Access to Your Attorney

Speak directly to your lawyer. Our staff won’t screen your phone calls or try to answer your questions on their own. Our attorneys answer client calls directly and are available to do so. We provide our cell phone numbers and encourage clients to call.

Experience with SERIOUS injuries

Our clients have collected compensation for serious injuries from a varierty of causes ranging from car, truck and motorcycle accidents to construction site accidents and medical negligence. No matter the cause of your serious injury we are prepared to handle your case well.

Case Results

Our unique client-centric approach is part of what makes our methods so successful. With personalized attention and customized legal plans, we’re able to deliver millions of dollars in results that prove our method works.

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What to Do After a Car Accident

Call Us Before Talking
to Your Insurance Provider

Insurance companies do what they can to minimize the amount of money they have to pay. Having a lawyer on your side and discussing your case before meeting with them increases your chances of your case moving ahead smoothly and receiving the compensation you deserve.

IF NECESSARY, Seek Medical

Whether you were hit as a driver, motorcyclist, pedestrian, or bicyclist, get checked out by a doctor before you do anything else. Don’t skip this step. If you are experiencing pain or discomfort see a doctor.

Let us push for the fair compensation you deserve

You’ve been through enough. Your physical recovery is important. You shouldn’t have to worry about your legal case. Let us handle it. That’s what we are here for.

What our clients say

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Ronald Cobb, lll at McDevitt Law Offices provided me with the highest level of professional legal counsel concerning my personal injury case. I am most pleased and can't thank them enough for their excellent representation. I would recommend them highly.

Dona Cunico
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Meeting Dan was the absolute choice to fight our case. Dan fought and fought tirelessly to get the results that were beyond expectations. There are hundreds of attorneys in the city of Chicago Dan McDevitt is the most real, genuine, hardworking, attorney your going to find.

Oscar J.
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Dan was awesome. Met with me, took my case, explained the process and made me very comfortable. Kept me in the loop when needed and handled other things behind the scenes. Satisfied with the outcome and would recommend them to anyone who needs a personal injury attorney.

Gretchen Wagner

Proudly Serving the People of Chicago, Cook County & All of Illinois

Most people go through their daily lives without thinking about suffering a personal injury. When it happens, it can be a real shock. You’re suddenly worried about your health, your finances and dealing with a recovery period that could leave you out of work for a long time.

We understand how frustrating this can be, which is why we take a personal interest in your situation. Our team of attorneys is dedicated to ensuring that you receive the fair compensation you deserve. We’ve fought tirelessly for the rights of injured people in Cook County, the surrounding suburbs and throughout the State of Illinois.  We genuinely want to help.

We offer free consultations for all injury cases because the last thing you need to worry about is paying for important information that could help you as you move forward. There’s nothing to lose by seeking our help and often a lot to gain. Our attorneys have decades of experience working with personal injury clients and are diligent in their preparations of each case. With millions of dollars in settlements and verdicts under our belts, our results speak for themselves.

If you've been injured and need help, don't hesitate to reach out. We have an immediate response team standing by to help with your case; we can take photographs, document evidence, and promptly investigate to ensure we don't miss information that could help your case. Our team of attorneys is prepared to take a personal stake in your case and are directly available to answer your questions or concerns. We'll take all of the legal concerns off of your shoulders so you can focus on what’s important; getting the medical care you need and returning to your life as soon as possible.  Call today to speak to an attorney.