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Cavanagh & Associates successfully represents

About Cavanagh & Associates

Put a Former Prosecutor with 50+ Years' Experience by your Side 

When it comes to any legal issue, there is no substitute for experience. With experience comes a deep understanding of the legislation and legal proceedings that apply to your unique case and situation. With years in practice, an attorney develops a keen sense of what tactics are likely to be most workable and what must be done to avoid common pitfalls that can turn into significant delays or negative results.

At Cavanagh & Associates, you are putting over 50 years of experience on your side when you work with our founding attorney: Jack Cavanagh. As seasoned St. Louis attorney, Attorney Jack Cavanagh focuses his practice primarily on family law, criminal defense, and business law. He uses his decades of trial experience and a background as a former prosecutor to provide quality, insightful legal representation in these practice areas.

Attorney Cavanagh also has experience in municipal law, bankruptcy, medical malpractice, and personal injury. He has litigated hundreds of cases in front of judges and juries in St. Charles, Chesterfield, St. Louis, and across the state. This diverse range of knowledge gives our firm a significant advantage in any case we handle.


To learn more, call (314) 309-2799. We are proud to serve clients in St. Louis, St. Charles, Chesterfield, and the surrounding areas


Why Choose Cavanagh & Associates?

When you come to Cavanagh & Associates for legal representation, we offer:

  • A consultation to discuss your needs and concerns.
  • Aggressive trial representation by an attorney who has litigated hundreds of cases.
  • Legal counsel based on over half of a century of experience.
  • A legal strategy tailored to suit your specific needs.
  • Representation by Attorney Cavanagh himself, not a paralegal or inexperienced lawyer.
  • One-on-one support and compassionate guidance from a firm that truly cares for you.

If you are interested in finding out how our firm can protect your legal rights and represent your interests, please take this opportunity to arrange a consultation. Attorney Jack Cavanagh is prepared to put his significant skill and experience on your side.

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Read Stories Directly From People We've Helped

Our Clients Mean Everything to Us

  • "I would highly recommend setting up a consultation with Jack regarding your legal matters as he certainly goes above and beyond for his clients."
    Matt
  • Great Team! Highly Recommended.

    Donald Salisbury
  • "He has worked with me even though we are in different states to ensure I am kept abreast of what is going on."
    Former Client
Our Values What Our Work Means
  • We have a genuine desire to see our clients succeed.
  • Attorney Cavanagh handles our clients' legal matters personally.
  • We achieve positive case outcomes through thorough preparation.
  • Attorney Cavanagh is a former prosecutor turned legal advocate.
  • We offer confidential consultations to every client.
  • Attorney Cavanagh has over 50 years of legal experience.
Free Consultations Available Contact Our Offices

Whether you have questions or you’re ready to get started, our legal team is ready to help. Complete our form below or call us at (314) 309-2799.

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