About the Attorney

The Marks Law Firm, L.L.C. is a reputable family law firm based in Creve Coeur, Missouri, specializing in divorce and family law matters. With a team of experienced and dedicated attorneys, they provide comprehensive legal services to clients facing complex family law issues. Whether it’s divorce, child custody, child support, spousal maintenance, or any other family law matter, their attorneys are committed to helping clients navigate the legal system and achieve the best possible outcome for their case.

The St. Louis divorce attorneys at The Marks Law Firm are known for their expertise, compassion, and dedication to their clients. They understand that family law matters can be emotional and challenging, and they are here to provide guidance and support every step of the way. If you are in need of a skilled family law attorney in the Creve Coeur area, contact The Marks Law Firm today to schedule your initial consultation.

Practice Areas

Divorce lawyer Family law attorney

Client Reviews

Greg Gonzales

1/28/2026

Jonathan and the team are absolutely tremendous. From the start until the end, they handled my case with care, professionalism and clear communication throughout the process. During the very challenging time, they made me feel supported and were always available whenever I have questions, whether by email or phone. I’m truly thankful for everything they did I would recommend Jonathan his team without hesitation.