(314) 373-7135
(314) 373-7135

Experienced St. Louis Family Law Attorneys

We are a Clayton-based law firm serving clients throughout St. Louis County, St. Louis City, and St. Charles County. Our Firm's Founding Partner John D. Kershman has been recognized by Best Lawyers in America for Family Law. Similarly, the Firm is ranked amongst Best Law Firms® in Family Law. Best Lawyers® Best Law Firms®. Our services include, among other areas, Divorce, Paternity, Child Custody, Child Support, Modification and Enforcement of Judgments, Pre and Post Nuptial Agreements, and Family Law Mediation.

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The Kershman Law Firm is a Clayton-based law firm serving clients throughout St. Louis County, St. Louis City, and St. Charles County. Our Firm's Founding Partner, John Kershman, has been recognized by Best Lawyers in America® for Family Law. Similarly, the Firm is ranked amongst Best Law Firms® in Family Law.

 

FIRM NEWS:

  • On January 23, 2026, the Missouri Supreme Court issued a historic ruling that reshaped defamation law in Missouri.

 

Recommendations

  • Client Review

    I would recommend John to anyone going through a divorce. John provided me expert advice, clarity, and sound decision making at a critical point in my life. My case was complex in the fact that my ex owned his own business, and John provided the insight to investigate all possibilities to ensure ... Read On

  • Client Review

    Mr. Kershman represented me in my original divorce and a subsequent custody modification. I strongly recommend this firm. Mr. Kershman is very knowledgeable and responsive. My interests and the interests of my children were well represented. More than just going through the motions, Mr. Kershman ... Read On

Practice Areas


At The Kershman Law Firm, we serve clients in St. Louis County, St. Charles County, and St. Louis City in the areas
of Family Law, Mediation, and Appeals, as well as, Estate Planning and Business Services.

Family Law

Our Firm's Founding Partner John Kershman has been recognized by Best Lawyers in America for Family Law. Similarly, the Firm is ranked amongst Best Law Firms in Family Law.

Appeals

At Kershman Law Firm, our mission is to help guide our clients through the entire appeals process – from helping you identify the grounds to appeal through the completion of the appeal.

Estate Planning

We can help you and your family establish an Estate Plan, including Revocable Trusts, Last Will and Testaments, Durable Powers of Attorney, and Health Care Powers of Attorney with various degrees of directives.

Mediation

When mediation can help resolve a dispute, we are ready to help move the conversation forward. Our goal is to help parties maintain an amicable relationship and provide the groundwork for positive communication moving forward. 

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