St. Charles Defense Attorney Bill Byrnes
Juvenile Defense

Juvenile Defense is always the worst on the parents. Are you more terrified whether your child will be tried as an adult or if this situation will impact their futures? Bill Byrnes is Criminal Defense lawyer and a father. It is so difficult to decide when you need to act in accordance with tough love or protect your child from being in “the system.”

Free Consultation ❯

Juvenile Crime Defense? You NEED An Attorney

I have worked with families across the state of Missouri yet my concentration over the last fifteen years has been specifically for families in St. Louis, St. Charles, Montgomery, Franklin, Lincoln and Warren Counties. I have dealt with hundreds of unique scenarios. I believe my experience will help you and your family.

Like you, my goal is to keep your child out of detention centers. Detention centers are what the juvenile justice system calls jail for our youths. I do not believe children should be court ordered out of their homes for discipline but realize that making an appropriate impact on their behavior is helpful to you as the parent.

More often than not, juvenile charges are directly or indirectly related to drug use. My approach to getting kids off drugs and providing proof of being drug free at their court date has been extremely successful. My method has been recognized by several of the Judges in St. Louis and St. Charles County.

There are several differences between the Adult system and the Juvenile Justice system. I will walk you through this difference and listen to your family’s story. Together we can create an approach that is legal sound and works with your family’s values to protect your child’s future. Let’s talk now. I can be contacted for free at 636-896-4300, 24 hours a day.

Byrnes Law Firm wins, and we’ll win for you too!

The Byrnes Law Firm practices many areas of criminal law, and has helped many people like you deal with Juvenile defense cases, and has dedicated himself to protecting your constitutional rights. Bill wants you represented by the best, and would love to speak with you about your juvenile defense case. CALL OUR OFFICE to set up a FREE CONSULTATION. Our phones are available 24 hours a day.

Why Call Bill Byrnes?


For nearly two decades, attorney Bill Byrnes has sought to protect the rights of individuals and families in St. Charles, St. Louis, and throughout the state of Missouri. Through his hard work, knowledge, experience, and dedication, he has won the respect of clients and colleagues throughout the state.


Bill is more than just some lawyer. He truly cares, and treats each of his clients with a far more personal touch than most other lawyers.

Proven Results

Hundreds of clients and thousands of cases, Bill Byrnes has the history and track record to prove he’s prepared for your case. He’s even set case law during his career!


Byrnes Law Firm understands that many people struggle with the financial burdens their case may have, and likely feel reluctant to even speak with a lawyer about their case, often choosing to go at it alone. This is a mistake, and more often than not, will lead to an unfavorable outcome in your case. When your rights are at risk, you need a strong and experienced lawyer at your side to get you through with the best possible outcome, and the Byrnes Law Firm wants you to know that you can call and consult with them about your case absolutely free. Tell your story, and know your options. You’re in good hands.

CALL NOW 636-896-4300