Family Law Reimagined
Conniff & Keleher, LLC

Get to Know Conniff & Keleher, Your Family Law Attorneys Serving the Chicagoland Area

At Conniff & Keleher, we are reimaging family law in Oak Park and Chicago by combining our decades of experience with our compassionate, client-centered approach. We believe our clients and their families should be treated with respect and dignity throughout the legal process.

Our kind and empathetic family law attorneys possess a deep knowledge and understanding of the Illinois family law system. We are experienced in divorce, collaborative law and other alternative dispute resolution mechanisms, establishing parentage, prenuptial or premarital agreements, post-nuptial agreements, and post-decree litigation.

Practice Areas

We specialize in all areas of family law:

Divorce & Civil Union Dissolution

From mediation and collaborative divorce to litigation, we’re on your side.

Parentage

We protect your child’s best interests in matters of child support, visitation, and more.

Premarital & Postnuptial Agreements

Protect yourself and your assets before or after you exchange vows.

Post Decree Issues

If your circumstances change post divorce, we can help renegotiate your agreement.

View Practice Areas

Conniff & Keleher LLC, staff standing outside their building

We value compassion, excellence, and discretion.

We approach every case with creativity and compassion, aiming to resolve your challenges as amicably as possible. Our family law attorneys stand by your side as we navigate your unique circumstances, doing everything we can to find inventive solutions that meet your needs.

Learn More About Us

Our Attorneys

With 75 combined years of experience, our family law attorneys have the knowledge, skill, and empathy to guide you through uncertain times.

Meet Our Attorneys

Lyn C. Conniff

Managing Partner

James T. Keleher

Equity Partner

Lauren E. Chibe

Partner

Marc A. Bangser

Partner

Meet Our Attorneys

I would highly recommend Conniff & Keleher law offices. They are a top notch firm. Lyn and James are highly knowledgeable, professional and always have your best interest. My case was difficult & complex. They guided me through the whole lengthy process and worked tirelessly to make sure I got the best possible outcome. I’m very happy I chose Conniff and Keleher law offices.

- Judith D.

From the first moment I walked into their office to the final handshake when it was all over, Conniff & Keleher, LLC was there for me every step of the way. Their guidance and counsel was truly invaluable during a difficult time in my life. Divorce is never easy but having smart and honest people represent you makes a world of difference. I would certainly recommend Conniff & Keleher, LLC to anyone who values an approach to family law that is thorough and confident yet thoughtful and fair.

- Kevin O.

James Keleher has been my lawyer since 2016. He is the epitome of a family lawyer who has expertly helped me through my divorce, complex child custody issues and most recently my prenuptial agreement. James has been there for me through good and bad times and I can't express my gratitude enough. He always actively listens and takes the time to explain every detail of my legal matters. I really hope I will not need James' services any longer but I know he will be there if I am in need again. I highly recommend Conniff and Keleher without reservation to anyone who needs legal representation.

- Art P.

This is a law firm unlike any other. James and his team were very knowledgeable, skilled negotiators, and provided overall excellent representation. They were respectful of the tone I wanted to set, took the time to listen and ensure all my questions were answered appropriately, and helped me stay focused on the overall goal. They made what could have been a terrible experience a lot less stressful, and I'm confident this team is the reason I had a positive outcome.

- Lisa W.

The efforts of this team were incredible and in touch with my sensitivity. After the first phone call I felt assured that I would be given the utmost attention and it was delivered!

- Anna D.