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McMahon Law Offices
Oak Brook Personal Injury Lawyer — 39 Client Reviews Analyzed
5.0(39 reviews)McMahon Law Offices is a Personal Injury law firm in Oak Brook, IL, located at 2150 McDonald Dr Suite 1608 and reachable at +1630-953-4400. Clients have rated the firm 5.0 out of 5 across 39 public Google reviews, 29 of which include written feedback. The most recent written review is from Jake M on Mar 10, 2026 (96 days ago).
What reviewers consistently praise: help during a stressful moment, care for the whole situation, and communication and updates. These themes surfaced across dozens of reviews when CrashStory analyzed sentiment and case-experience dimensions on this firm's Google reviews. Compare these against any other firm you're considering — most attorneys have only two or three themes reviewers consistently return to.
Named attorneys at this firm: Law Offices is the attorney most frequently named by clients in reviews of McMahon Law Offices.
How we compiled this: CrashStory aggregates public Google reviews, Colorado crash records from CDOT and local agencies, and firm-provided profile data. We do not endorse any firm. Review intelligence scores are derived from automated sentiment and theme analysis of public reviews — treat them as one signal among many, not a verdict.
39 reviews
Years Experience
Practice Areas
Office Location
Consultation
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McMahon Law Offices is a personal injury law firm serving clients in Oak Brook, Illinois, located at 2150 McDonald Dr Suite 1608 60523.
Review evidence: Clients have left 39 public Google reviews averaging 5.0 out of 5, 29 of which include written feedback. CrashStory scores 12 client-experience dimensions across this review corpus — compare side-by-side with other Oak Brook, Illinois firms before you decide.
Quick signals: attorneys named most often in reviews are Law Offices; the Google Business profile for this firm is verified; 8 photos are public on Google; contact the firm to ask about consultation fees.
Contact McMahon Law Offices at (630) 953-4400 or visit mcmahonlegal.net for a free case review.
39 public reviews and 29 written reviews.
Most recent written review from Jake M: Mar 10, 2026 (96 days ago)
Compare this recency with the other firms you are considering, not just the star rating.
No public owner responses yet
There are no visible owner replies in the current review corpus.
Most recent written review from Jake M: Mar 10, 2026 (96 days ago)
Mentioned in 19 reviews, with an average 5.0-star rating when clients talk about this theme.
Mentioned in 14 reviews, with an average 5.0-star rating when clients talk about this theme.
Mentioned in 11 reviews, with an average 5.0-star rating when clients talk about this theme.
29 reviews currently have no visible owner response, so the written feedback matters more than response style.
The newest written review in this dataset is from Mar 10, 2026 (96 days ago). Compare that recency with the other firms you are considering.
Mike was fantastic to work with. Not only was he very responsive to my messages and answered any questions I had, but he was able to get me a very favorable outcome in court, despite it being a hard case. I highly recommend Mike!
I would hire them again, very helpful when needed
Mr. McMahon was extremely professional, polite, and dedicated to seeing our case through the end. He kept open communication and got us the outcome we wanted in our case. I recommend him to anyone looking for representation.
2150 McDonald Dr Suite 1608, Oak Brook, IL 60523
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Recent written Google reviews from the last 30 days appear first. Older written reviews stay available through pagination and filtering.
Multi-tag filters use OR matching across all assigned classification tags.
Most recent written review from Jake M: May 8, 2026 (37 days ago)
Written Reviews
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Jake M
Personal Injury
Unknown
Mike was fantastic to work with. Not only was he very responsive to my messages and answered any questions I had, but he was able to get me a very favorable outcome in court, despite it being a hard case. I highly recommend Mike!
Fehid Zahran
Personal Injury
Unknown
I would hire them again, very helpful when needed
Marie Lukes
Personal Injury
Unknown
Mr. McMahon was extremely professional, polite, and dedicated to seeing our case through the end. He kept open communication and got us the outcome we wanted in our case. I recommend him to anyone looking for representation.
Amanda Woosley
Personal Injury
Unknown
Mike was amazing during our entire interaction with him. Jessica was super helpful with communication !!! Thank you guys
Declan Murphy
Personal Injury
Unknown
One of the best attorneys, you can ask for highly recommended him in DUI and any other traffic report
Kevin Ferguson
Personal Injury
Unknown
"Hands down, the best law office I've worked with! Their team is super knowledgeable, responsive, and genuinely cares about their clients. They broke down everything in plain English and got me an amazing outcome. If you're looking for top-notch legal expertise with a personal touch, look no further!
Chris Nelson
Personal Injury
Unknown
Amazing this guy is the best! I don’t want to think where I would be without him!
HOLLY SCHULZ
Personal Injury
Unknown
After finding myself in need of legal representation in DuPage County which I am totally unfamiliar with, I read about McMahon Law Offices and contacted them.I was pleasantly surprised at the fast callback and sympathetic ear. Mr. McMahon handled my case with the utmost professionalism . It was my first ever time needing legal council and I couldn't have asked for a better one. I won my case!!! Thanks McMahon Law Offices!
Nicholas March
Personal Injury
Unknown
Mike provided exceptional legal representation throughout my DUI case. His professionalism, clear communication, and deep understanding of the legal process gave me confidence from start to finish. He worked diligently to ensure the most favorable outcome possible, and his guidance made a stressful situation much more manageable. I highly recommend him to anyone seeking knowledgeable and dependable legal counsel
Biljana Filipova
Personal Injury
Unknown
We received excellent service from Mike. Stuff support also was excellent. They know their job and they are fully prepared and committed to the clients. And most important they kept their promise! Thank you!
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