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JMH Law Firm
MyDWIGuys.com — St. Louis' Premier DWI Defense LawyersMyDWIGuys.com — St. Louis' Premier DWI Defense Lawyers
Downtown St. Louis from above

About Us

DWI defense isn't a sideline for us. It's what we do.

Who We Are

At MyDWIGuys.com, DWI defense isn't a sideline — it's what we do. Our attorneys bring more than 85 years of combined experience defending Missouri drivers in municipal, state, and federal courts, and we know how these cases are won: by challenging the stop, the testing, and every step in between.

We understand that a DWI charge can feel overwhelming. Your license, your job, and your reputation are on the line, and the clock starts the moment you're arrested. That's why we move fast, explain your options in plain language, and fight aggressively for the best possible outcome.

If you're facing a DWI, you don't have to face it alone. Contact us today for a free, confidential consultation.

Joseph M. Harvath meeting with clients

What Sets Us Apart

Why MyDWIGuys.com

  • Aggressive Courtroom Defense

    We challenge breath tests, field sobriety tests, and police procedure.

  • Immediate License Protection

    You have only 15 days to protect your driving privileges. We act fast.

  • Missouri DWI Law Mastery

    We know the prosecutors, judges, and local court systems throughout the State of Missouri, including St. Charles County, Jefferson County, Franklin County, Warren County, St. Louis County, and St. Louis City.

The Gateway Arch over the Mississippi at dusk

Client Reviews

What clients say about working with Joe and our team.

  • Best law firm around, would definitely recommend! Amanda is always so helpful and very nice. Joe is a great lawyer!

    - Nicole F.
  • Joe is a great lawyer, he knows his stuff, he’s compassionate, and he keeps his word. I’ve had the pleasure of his services for almost six years now

    - Darrell M.
  • Joe is the best lawyer I have dealt with in my entire life. He is smart, easy to work with, honest, and helpful.

    - Becky K.
  • Joe and his team were fantastic! Very kind, reasonable, and easy to work with. Made everything smooth and easy. Thank you.

    - Mike D.
  • JMH law is the best in the business! Very pleased with the work they’ve done for me, I recommend them to everyone I know!

    - Trey F
  • I was driving pretty quickly in a work zone. What I thought would turn into a night in jail ended up as illegal parking and completing a DIP program virtually from home. Though every situation and outcome is different, the ease of the process alone was worth coming to JMH. Very professional and supremely helpful across the board. Thank you, JMH! Will refer you as often as I can!

    - Samantha S.
  • The JMH Law Firm handled my case quickly and made the process quite simple for me. They were my first call and will continue to be! Joseph responded to any questions I had and made sure I had any and all information that I requested! I’m grateful for the result, the fluid communication and their effective due diligence.

    - Marqual P.
  • Joseph is incredibly professional, responsive, and dedicated. He consistently provides clear communication and reassurance through every step. If you need a top-notch criminal defense lawyer, Joseph Harvath is your man!

    - Amanda W.
  • Joe helped me with a speeding ticket so I didn’t get any points on my license. Easy to work with and managed everything via phone/email with me, which was so convenient. He walked me through what to expect and the costs so I had no surprises. Highly recommend!

    - Katie H.
  • Had my first interaction with Joe this morning to take a look at a traffic ticket for my son who was at fault in a minor accident that we settled outside of insurance. Joe was easy to work with over the phone, and he made the process simple for us. He went above and beyond to get the case resolved in less than 3 hours. Even better was the unexpected surprise that Joe was able to negotiate to get my son's traffic citation completely dropped like it never happened! Never thought that was possible and now I won't hesitate to call Joe again if my family is ever needing an attorney in the future. Highly recommended.

    - Jonathan D.
  • I called around to a few agencies when I finally received my appearance in court letter and Joseph Harvath was by far the nicest attorney I spoke with. Exceptional customer service. He wasn’t afraid to educate me on the process either, which was far more than what the others I spoke with were willing to do. JMH took all the information needed from me right then and there on the initial call. Received a letter a week later with a new court date, that same day I received notification that it was all taken care of. I highly recommend if you want to fight any traffic violation almost hassle free.

    - Natalie N.
  • I’m grateful that I found Wayne to represent me. His years of experience and diligence in his job made me feel comfortable with him. It was a long drawn out process, and he kept me updated and would always make himself available for any questions that I had. I would highly recommend him if you are lucky enough for him to represent you.

    - Barry P.
  • Wayne has been amazing to work with!!! He handled my case professionally, kept me updated on my case very frequently, and always responded to me with urgency. I would 10/10 recommend him to friends/family. Thank you for everything Wayne!!!

    - Rachel F.
  • I’m incredibly grateful for the outstanding legal support I received! Wayne handled my case with professionalism, urgency, and genuine care. From start to finish, he kept me well-informed, answered all my questions, and made sure I felt supported through every step of the process. His communication was consistent, and his knowledge and confidence gave me peace of mind. Not only is he a great attorney—he’s also an all-around great person. I highly recommend him to anyone needing strong, compassionate legal representation.

    - Kierstyn M.

Get Immediate Help

Our attorneys are dedicated to working directly with all our clients.

Contacting us through this form does not create an attorney-client relationship. Please do not send confidential information until we have spoken.

Facing a DWI? Don't Face It Alone.

The sooner we hear from you, the more options you have. You have only 15 days from the arrest to protect your license. Call or text 314-827-6222, or tell us about your case for a free, confidential consultation.