John Anthony Klobasa - Child Custody profile photo

John Anthony Klobasa

Klobasa Law, LLC β€’ Chesterfield, MO
Child CustodyBusiness LitigationGeneral PracticePersonal Injury

Is this your profile?

Claim it for free to update your information and connect with clients.

Claim Profile β†’

Contact

Email
Phone
(314) 628-8040
Address
2124 Bow Tree Court, Chesterfield, MO, 63005, US

Professional

About

John Anthony Klobasa is a seasoned attorney and the founder of Klobasa Law, LLC, based in Chesterfield, Missouri. A St. Louis native, he has been practicing law in the metropolitan St. Louis area since 1975, bringing a wealth of experience and expertise to his clients. His primary focus areas include business litigation and general legal practice, encompassing a wide range of matters such as family law, legal separation, child custody, child support, maintenance, property division, and Orders of Protection. Attorney Klobasa is dedicated to providing personalized service, ensuring that all matters are handled directly by him rather than delegated to less experienced staff. He prides himself on maintaining open lines of communication, responding to client inquiries within 24 hours, and keeping a manageable case load to ensure that each client receives the attention their case deserves. His commitment to client satisfaction and superior results is evident in his approach to legal representation. Klobasa's practice extends throughout Missouri, with a significant presence in St. Louis County, Franklin County, Jefferson County, Lincoln County, and the City of St. Louis. He has also successfully tried cases in various jurisdictions across the United States, from Maine to California. Clients seeking dedicated and experienced legal counsel can trust that John Anthony Klobasa will provide the attention and expertise their legal matters require.

About Child Custody Law

Child custody attorneys help parents establish and modify custody arrangements. They advocate for the best interests of children in custody disputes. Common matters include custody disputes, visitation rights, custody modifications, parenting plans.

Find more child custody attorneys β†’

Credentials

Education
1975 Washington University School of Law JD - Juris Doctor 1972 Emory University BA - Bachelor of Arts
Languages
English

Recognition & Involvement

Awards
2021 AV Preeminent 5.0 out of 5 Peer Review Rated, Martindale-Hubbell 2014 Pro Bono Wall of Fame, Missouri Bar 2013 Pro Bono Wall of Fame, The Missouri Bar 2012 Pro Bono Wall of Fame, The Missouri Bar 2011 Pro Bono Wall of Fame, The Missouri Bar
Associations
1993 - Present United States Court of Appeals for the Tenth Circuit Admitted to Practice 1979 - Present United States Supreme Court Admitted to Practice 1976 - Present United States Court of Appeals for the Eleventh Circuit Admitted to Practice 1976 - Present United States Court of Appeals for the Eighth Circuit Admitted to Practice 1975 - Present Supreme Court of Missouri Admitted to Practice
Speaking
2014 Separate v Marital Property in Missouri Domestic Relations Speaker
Updated: May 04, 2026