what we do
Criminal Defense
Have You Been Charged With A Crime?
Quintana Law Group puts over two decades of experience to work for you.
Personal Injury
Injured or Lost a Loved One?
We have obtained over $140 million in settlements.
All Other Matters
Facing Other Legal Issues?
We provide tailored legal representation to meet your needs.
Illinois’ Preferred & Trusted Defense
At Quintana Law Group, LLC, your legal needs matter. We know that your legal issue is the most important thing you’re facing right now. You need answers and guidance from professionals you can trust. Quintana Law Group, LLC, led by Martin Quintana, is one of the most well established criminal defense and personal injury law firms in Dupage County, Chicago and Chicagoland suburbs.
From our main office in Wheaton, we serve clients throughout DuPage County and the surrounding areas. At our firm, you can expect commitment to your needs and goals, competence in handling your legal matter, and communication that involves listening as well as speaking. Whether you’re looking for criminal defense in the suburbs or a personal injury lawyer, Quintana Law Group, LLC has the resources to serve your needs.
Here, you will find experienced guidance from a legal team that cares. Our lead attorney,
Martin Quintana , will take the time to sit down with you and listen to your concerns. We want to make sure your voice is heard. Only after hearing your story – and understanding your priorities – will we begin working toward a solution with the dedication and determination your case deserves.
Clients choose our firm for our proven record, A to Z representation, and over two decades of experience. Contact Quintana Law Group, LLC for a free consultation.
Why Choose us
Over $140 Million
Won in Settlements
Over Two Decades of
Experience
Tailored Legal
Representation
We believe that trust is at the heart of every successful attorney-client relationship. Without that trust, you can’t feel confident about the many decisions you must make, and you may end up with regrets down the road.
As lawyers in DuPage County, your trust is of vital importance to us. We’re committed to earning your trust from the moment you first walk through our door – and keeping that trust through the conclusion of your case and beyond.
We’re committed to making quality legal representation affordable. It won’t cost you anything to meet with one of our attorneys during a free initial consultation, and if you decide to move forward, we can work with you to develop a payment plan that makes sense for your situation.
To get started, call our Wheaton office at 630-566-2042 or send us an email. We’re available after-hours by appointment or in case of emergency.








No excuses, Just results
“Beyond the courtroom, we are a team that truly cares about you and your family’s future. Explore these videos to learn how we combine decades of legal experience with a personal commitment to guiding you toward the best possible outcome.”
“The true measure of our success is the impact we have on our clients’ lives. Read why families trust Quintana Law Group to deliver the results and peace of mind they need when the stakes are highest.”
Mr. Quintana went above and beyond for my cases and it showed in the extremely favorable outcomes.
“I highly recommend Martin Quintana and his team! There is no one else I would have to represent me and no one I could trust with more than Martin.”
– Christian A.
I recommend Martin Quintana to everyone of my friends from Illinois.
“Martin is a highly intelligent, well-spoken feisty bull with passion and compassion for his clients.”
– Gitte S.
In the News
Stay informed with our latest media appearances and legal commentary. See how our dedicated advocates fight for the community and impact the Chicago legal landscape.
Helpful Articles
Knowledge is power. Explore our blog for helpful articles and guides designed to protect your rights and help you make informed decisions after an accident or arrest.
Real Cases
Quintana Law Group puts over two decades of experience to work for you.
Contact Us