Gary L. Brunke Law Offices 

CONTACT US

Your Trusted Attorney in Cook County, IL

At Gary L. Brunke Law Offices, we provide experienced, results-driven legal representation for individuals and families in Cook County, IL. Whether you’re facing a divorce, navigating child custody disputes, planning your estate, or defending against criminal charges, our firm is dedicated to protecting your rights and achieving the best possible outcome.


With over 33 years of legal experience and a proven track record of success, we’ve helped hundreds of clients with divorce, child support, probate, criminal defense, and traffic matters. Our mission is simple: to deliver trusted legal guidance, personalized representation, and practical solutions that help you move forward with confidence.

About Attorney Gary L. Brunke

With over three decades of experience as an attorney, Gary L. Brunke has successfully guided hundreds of clients through complex divorce cases, child support disputes, probate matters, and criminal and traffic defense.


When you work with our firm, you work directly with Gary—not a junior associate or paralegal. He will personally discuss your case with you, explain your options clearly, and provide all the information you need to make informed decisions about your future. Ultimately, you remain in control while benefiting from Gary’s decades of legal knowledge and insight.


Before becoming an attorney, Gary served as both a firefighter paramedic and a police officer, giving him a unique perspective on public service, law enforcement, and the legal system. This diverse background allows him to approach cases with a deeper understanding of the challenges clients face, particularly in criminal defense, traffic cases, and family law matters.

Comprehensive Legal Services in Cook County, IL

We offer a wide range of legal services to meet the diverse needs of our clients. From family law and estate planning to criminal defense and civil litigation, Gary L. Brunke Law Offices is committed to protecting your rights and providing trusted representation.

Divorce Representation

Divorce Representation


Divorce can be one of life’s most challenging transitions, but having an experienced attorney makes the process smoother. We guide clients through every stage of divorce, focusing on protecting your rights and securing fair outcomes.

Child Custody and Parenting Plans

Child Custody and Parenting Plans


We help parents create parenting plans that prioritize their children’s best interests while preserving parental rights. Whether you’re negotiating agreements or handling contested custody disputes, we provide clear, compassionate guidance.

Child Support

Child Support — Establishment, Modification & Enforcement


We assist with establishing child support orders, requesting modifications when circumstances change, and enforcing compliance when obligations are unmet, ensuring your child’s needs remain the priority.

Spousal Support

Spousal Support and Division of Assets


We represent clients in securing fair spousal maintenance arrangements and equitable division of marital assets, including real estate, retirement accounts, and business holdings.

Post-Decree Modifications and Enforcement

Post-Decree Modifications and Enforcement


When life circumstances shift, we assist in updating custody, parenting plans, and support orders. We also handle enforcement actions to ensure compliance with court-ordered agreements.

Family Law Representation

Family Law Representation


From divorce and custody to adoption and guardianship, we provide comprehensive family law services that protect your rights and help you make informed decisions.

Paternity, Prenuptial & Postnuptial Agreements

Paternity, Prenuptial & Postnuptial Agreements


We assist parents with establishing paternity and parental rights while also drafting and reviewing prenuptial and postnuptial agreements to protect your assets and set clear expectations.

Estate Planning, Wills, Trusts & Probate

Estate Planning, Wills, Trusts & Probate


We create personalized estate plans that include wills, trusts, and powers of attorney to secure your legacy. Our probate services simplify estate administration, helping families navigate the legal process efficiently.

Criminal Defense & Traffic/DUI Representation

Criminal Defense & Traffic/DUI Representation


We defend clients against misdemeanor and felony charges, DUI allegations, and serious traffic violations. Gary’s unique background as a former police officer strengthens his ability to build effective defense strategies.

Civil Cases and Litigation

Civil Cases and Litigation


We represent individuals and businesses in civil disputes, including contract disagreements, property conflicts, and business litigation, resolving matters through negotiation or litigation when necessary.

Why Choose Gary L. Brunke Law Offices?

33+ Years of Experience

A proven track record handling hundreds of successful cases

Personalized Representation

Work directly with Gary from start to finish

Diverse Background

Former firefighter paramedic and police officer offering unique insights

Comprehensive Legal Services

From family law to criminal defense, we handle it all

Local Advantage

In-depth knowledge of Palatine and Cook County courts and procedures

Client Testimonials

Quote Icon

Gary Brunke helped me out through my divorce. If anyone needs a good Lawyer I highly recommend using him.


Tim K.

Quote Icon

If your looking for a great attorney look no further. I have used his services for over 10yrs and hes always so prompt and fair. He's always gone above and beyond to get the job done!


Tanya W.

Quote Icon

I had the pleasure of meeting Mr. Brunke when I was searching

for a lawyer to handle my estate. He came highly recommended for several sources so I gave him a try. He was totally professional and handled all of my concerns at a reasonable price. I'm not one to write reviews but when someone impresses me to this extent I felt moved to action. I promise that you'll be impressed when you go with Gary.


Chris L.

Quote Icon

All I can say is GREAT things about GARY he’s the best!!! He saved me so many times. I owe my life to this man!!! Not only has he fought to, and win many battles for me, he’s a man of integrity. God only knows where I’d be without him. God bless you GARY BRUNKE!!! He’s more than a lawyer he’s a friend, and a brother. He genuinely cares about your well-being. Trust me when I say, BRUNKE will get the job done.


Sam L

Quote Icon

I have used Gary Brunke for my divorce and bankruptcy. I would highly recommend his services.

Gary is not your typical attorney he has a heart of gold !!!! Very qualified and hands on every step of the way.

I have referred Gary to many friends and family that are very grateful for his services and dedication.

Thank you again Gary for getting me through some very dark times in my life.... with your experience in Law and guidance made my experience allot easier to get through.


Best regards,

Kathy K.

Google Review Logo

Schedule Your Consultation Today

Your legal challenges deserve the attention of an attorney who will personally handle your case and guide you toward the best possible resolution. At Gary L. Brunke Law Offices, we are committed to protecting your rights and delivering solutions that work for you and your family.


Call us today to schedule your consultation or fill out our online form to get started. Whether you’re planning for the future, resolving family matters, or defending your rights, we’re here to stand by your side.