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Matthew Maddox


Location: McKinney, Texas

Phone: 972-546-2496

Fax: 972-546-2495 (Fax)

Email: Email Me

Matthew Maddox was born and raised in Moore, Oklahoma. He obtained his undergraduate degree from the University of Oklahoma in Journalism.  Prior to law school, Matthew married his beautiful wife, Jennifer and they have been blessed with two children, Jackson and Austen.

Matthew's early career focused on commercial litigation in a large law firm. He quickly discovered his passion for criminal defense after winning his first jury trial, a federal drug conspiracy case. Since then, he has represented thousands of clients with charges ranging from murder to marijuana possession.

Areas of Practice

Bar Admissions

  • Texas, 1996
  • U.S. District Court Northern District of Texas, 1996
  • U.S. District Court Eastern District of Texas, 2019


  • Oklahoma College of Law
    • J.D. – 1996
      • Graduated – Summa Cum Laude
      • Served as Note Editor for the Oklahoma Law Review
      • Received the prestigious Order of the Coif
      • Received seven American Jurisprudence awards
  • University of Oklahoma
    • B.A.  –
    • Major:  Journalism and Professional Writing

Certifications, Honors and Awards

  • The National Trial Lawyers– Top 100: 2018
  • The National Trial Lawyers– Top 100: 2019
  • The National Trial Lawyers– Top 100: 2020

Professional Associations and Memberships

  • State Bar of Texas, Member
  • Collin County Criminal Defense Lawyer's Association, Former Director and currentmember
  • Collin County Bar Association
  • Texas Criminal Defense Lawyer's Association

Recent Blog Posts


  • Tasha Griffin Recommends Matthew Maddox

    We as a family are so impressed with the Maddox Law Firm, there are not enough words to express our gratitude. My family was facing a legal crisis and had no idea what to do. The magnitude was to us was insurmountable. From the very first call speaking to Angie she was sweet and compassionate, sh...
  • Blerina Ramadani Recommends Matthew Maddox

    This law firm are some of the best lawyers I have had not only because how well my case was handled but how well they handled me as a person not just a client Mrs Angie & MATT are GREAT they kept me updated on everything, gave me the best opinions & advice for my case and everything worked in my ...
  • Israel Garcia Recommends Matthew Maddox

    Matthew Maddox is one of the best criminal defense lawyers in the McKinney area. Matthew cares passionately for his clients and cares for them as if they were his own family. He has undergone extensive training with the best lawyers in the nation to gain a high level of insight into human behavio...
  • Jimmy Turner Recommends Matthew Maddox

    The best Lawyer ever. The list is too long for what Matthew and Angie did for me. I can't brag on them enough. Not only are they efficient and on the ball, they treat you like you're the only client they have and keep you informed the whole way. By the time it was all said and done, I swear they ...
  • Victoria Mills Recommends Matthew Maddox

    The whole Maddox Law staff was amazing. Angie was a doll and helped me every step of the way and my lawyer Matthew was superb. Got my case dropped. This is the team you want on your side all day long. From start to finish they were amazing!
  • Laeney Armstrong Recommends Matthew Maddox

    I couldn't be happier with my experience, they're great friendly people who genuinely care and are super easy to work with!
  • Kevin Cantu Recommends Matthew Maddox

    You're such a brilliant and awesome lawyer. I am so grateful for your passion, dedication, and professionalism. I've hired lawyers before, but you are truly the best I've ever worked with. Mathew cares a lot and always makes you feel like your priority number one until your case is over. Thank yo...
  • Rochelle Montgomery Recommends Matthew Maddox

    If you are looking for competent professionals who listen and provide great service. This is the attorney you want standing up for you. Matthew and Angie held my hand and walked me through a really tough time in my life and I am forever greatful. They are an incredible team. Thank you both.
  • Rochelle Glaze Recommends Matthew Maddox

    If you are looking for competent professionals who listen and provide great service. This is the attorney you want standing up for you. Matthew and Angie held my hand and walked me through a really tough time in my life and I am forever greatful. They are an incredible team. Thank you both.
  • Liv Degrate Recommends Matthew Maddox

    I have always heard that things happen for a reason and people are placed in your life for a reason. In this instance it was made true. I am dearly blessed and filled with joy to of had MADDOX LAW standing with me and fighting for me through my divorce and child custody.Mr. Maddox and Angie are a...
  • Tamara Hall Recommends Matthew Maddox

    I'm so Thankful I found the The Maddox Law Firm !They are the most professional people I meet. They will help you with everything payments & will get you the lowest charge!So He will be my Lawyer of Choice for Any crime you are in ! He even works with teenagers cases to ! 💯🖤❤️💙🔥
  • John N Recommends Matthew Maddox

    Couldn't be happier with Maddox law firm. Got my case dismissed.
  • Jacob Curtiss Recommends Matthew Maddox

    The support of this Law Firm is unmatched. I couldn't have asked for anything more. I received endless support, care, and compassion while they changed my life. Truly a blessing from God and I can't ever thank them enough.
  • Kyle Martin Recommends Matthew Maddox

    Mathew Maddox and his team are in my opinion the best way to go for a Collin county attorney. Great people and easy to work with. Very honest and get the job done. They worked wonders for me.
  • Lily Truong Recommends Matthew Maddox

    I am so grateful to Maddox Law Firm for all of their time & effort in my case. I was potentially facing life in prison so my life was literally in their hands. My outcome couldn't have turned out better. I appreciate Matt and Angie for going above and beyond. Their amazing people to have on your ...
  • Shauna Romo Recommends Matthew Maddox

    Not only is the Maddox Law Firm great but are compassionate when it comes to their clients situations. When You have enough to deal with Angie at the office will rest assure you that all will be taken care of when it comes to your case. She stays on top of everything that needs to be done and mak...
  • Justin W. Recommends Matthew Maddox

    Maddox law firm has went ABOVE AND BEYOND to help us out!! And has helped my wife better her self!! I would HIGHLY RECOMMEND!!! I am so very blessed to have found them!!
  • Kyle N Recommends Matthew Maddox

    Mr. Maddox and his staff were wonderful. they went the extra mile to answer any and all questions I had and I couldn't have asked for a better outcome. I highly recommend the Maddox law firm.
  • Brook G. Recommends Matthew Maddox

    Matt and his staff were incredibly helpful and saw me through a difficult time. I would highly recommend them!

Trust In The Maddox Law Firm.

I Take Your Future And Your Freedom Seriously. Trust In A Criminal Lawyer Who Will Fight For The Best Result