Criminal Defense Cavanagh & Associates Successfully Represents You

St. Louis Criminal Defense Lawyer

Over Five Decades of Defending Those Accused of Burglary, Theft, Sex Crimes, and More!

Facing criminal charges can be frightening, overwhelming, and confusing. You may be unsure of what to do or what to say, but everything you do from this point on can directly impact your criminal case and future. In these situations, you must exercise your right to legal counsel. So call an experienced criminal defense attorney in St. Louis, MO, at Cavanagh & Associates to protect your constitutional legal rights!

When your freedom is on the line, trust your criminal case to attorney Jack Cavanagh. He is a former prosecutor and seasoned trial lawyer with over half a century of legal experience. At Cavanagh & Associates, our criminal defense attorneys represent clients facing charges in St. Louis, Chesterfield, St. Charles, and the surrounding areas in MO. In addition, our attorneys take on cases involving DUI/DWI arrests, sex crime charges, domestic violence allegations, drug crimes, theft charges, and other misdemeanor and felony criminal offenses.

Continue Reading Read Less

Commonly Asked Questions

How experienced are your criminal defense attorneys?

Our criminal defense attorneys have over five decades of combined experience. They have handled hundreds of trials in front of judges and juries, and their experience allows them to tailor a criminal case to meet the unique goals of each client.

How can I schedule a consultation with a criminal defense attorney?

To schedule a consultation with a criminal defense attorney, you can call our office at the provided phone number or visit our website to fill out a contact form. We will get back to you as soon as possible to schedule your consultation.

Helpful Resources

    "Jack did a great job representing me"

    Jack did a great job representing me while dealing with a high conflict ex. He was able to tell me what to expect and what was worth fighting for and did it in a way that made it easy to accept.

    - Dustin G.
    "Truth will always prevail."
    First of all, it was hard to find a lawyer that works with grandparents rights. Jack did a great job and we get to see our grand-daughter for the first time in a year. We are very thankful to him.
    - Mr. Callaway
    "Two things define you. Your patience when you have nothing, and your attitude when you have everything."
    My experience with Mr. Cavanagh was very pleasant. I was kept informed about what was going on with my case. Phone calls were returned promptly and everything was explained to me. Knowledgeable, personable and fair - can't ask for much more than that. He was on my side. One more thing.... he's not a pushover when it comes to the opponent! Love it!
    - Terri Buckner
    "I would give her 10 Stars if I could!"
    They are very very professional and very quick to respond so you're not left in the dark about anything to do with your case! I was very happy with the results of my case and my experience with them. I highly recommend if you're looking for a divorce lawyer or any kind of family law, Jack cavanaugh and his associates are great! I have to give a special shout out to Eka because she really made my life a heck of a lot easier and was always so quick to get back to me and let me know what is going on! I would give her 10 Stars if I could!
    - Courtney T.
    "He has worked with me even though we are in different states to ensure I am kept abreast of what is going on."
    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
    "Great Team! Highly Recommended."
    I worked with Jack and Eka recently and must say they exceeded my expectations. Great communication and compassion for what you’re dealing with. I wouldn’t hesitate to go back to them for any of my legal matters.
    - Donald Salisbury
    "Would recommend"
    Jack resolved a case from 1500 miles away in a timely manner. Professional throughout the entire process, took the time to understand my needs as a client and fulfilled them without ever wavering in his commitment or price. Would recommend.
    - Patrick S.
    "I highly recommend him"
    Jack took over my divorce case and made a seemingly endless divorce process (nearly 4 years with mediation, continuances and a former atty.) come to a quick and agreeable settlement. Jack is an effective and seasoned attorney that made easy work of the negotiations. He is respectful and concerned for his clients. His associates were friendly and helpful, ensuring that all paperwork was completed in a timely and accurate fashion. I highly recommend him if you are going through a difficult divorce.
    - Carol

What Our Work Means

Our Values
  • 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.

Contact Us Today!

Free Consultations Available

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.

  • Please enter your first name.
  • Please enter your last name.
  • Please enter your phone number.
    This isn't a valid phone number.
  • Please enter your email address.
    This isn't a valid email address.
  • Please make a selection.
  • Please enter a message.
  • By submitting, you agree to receive text messages from Cavanagh & Associates at the number provided, including those related to your inquiry, follow-ups, and review requests, via automated technology. Consent is not a condition of purchase. Msg & data rates may apply. Msg frequency may vary. Reply STOP to cancel or HELP for assistance. Acceptable Use Policy