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Matthew Alan Marner
also known as Matthew A. Marner, Matt Marner
About Matthew
Biography
The Law Office of Matthew A. Marner, Your Premier Solo Criminal and DUI Defense Attorney.
Matthew A. Marner, an Arizona attorney since 2008, understands the complexities and stakes involved in criminal and DUI cases. Mr. Marner is a seasoned defense lawyer with a proven track record and provides unparalleled legal representation and strategic counsel to individuals facing criminal charges or DUI allegations across Maricopa County and the East Valley.
Navigating the legal system can be daunting, especially when your future hangs in the balance. That’s why it pays to have an experienced attorney with a proven track record. Mr. Marner's expertise spans a wide range of misdemeanor and felony criminal defense areas, including but not limited to:
• DUI/DWI Defense: Fighting vigorously to protect your rights and minimize the impact of DUI charges on your life.
• Drug Offenses: Defending your rights and challenge the prosecution’s case with diligence.
• Assault and Disorderly Conduct: Ensuring your side of the story is heard and advocating for your innocence and mitigating circumstances.
• Theft and Property Crimes: Crafting strong defenses against theft, burglary, and other property-related charges.
• Domestic Violence: Providing compassionate yet resolute defense strategies in sensitive domestic violence cases.
• Other Criminal Charges: Fighting for your freedom and your name, from municipal criminal violations to serious felonies.
Unlike many larger firms, Matthew A. Marner offers a personalized approach tailored to your unique circumstances. When you hire Mr. Marner, Mr. Marner is your attorney, not a new associate. Mr. Marner believes in building strong attorney-client relationships based on trust, communication, and respect. With Matthew A. Marner, you gain a committed advocate who listens to your concerns, explains your legal options clearly, and works tirelessly to achieve the best possible outcome for your case.
Why choose The Law Office of Matthew A. Marner?
• Experience: With many years of experience in criminal defense in dozens of courts in Maricopa County, Mr. Marner brings a deep understanding of local laws and court procedures.
• Proven Results: Mr. Marner has a solid track record of securing favorable outcomes, including dismissals, reduced charges, and acquittals in Superior, Municipal, and Justice Courts around the Valley.
• Accessibility: Mr. Marner is accessible to clients, providing prompt responses and personalized attention throughout your legal journey.
• Confidentiality: Your privacy matters. Mr. Marner handles each case with utmost confidentiality and discretion.
Ready to defend your rights? Whether you’re facing misdemeanor charges or serious felony allegations, The Law Office of Matthew A. Marner is here to help. Take the first step towards protecting your rights and securing your future by scheduling a free consultation directly with Mr. Marner today.
Practice Areas
3
Practice Areas
Fees and Rates
Cost
Payment Methods
- Cash
- Check
- Credit Card
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Chat withLicenses
Licensed in Arizona for 17 years
State: Arizona
Acquired: 2008
No misconduct found
Licensed in California for 16 years
State: California
Acquired: 2009
No misconduct found
Location
The Law Office of Matthew A. Marner, PLLC
442 W. Chandler Blvd., Ste. A, Chandler, AZ, 85225
Gilbert Municipal Court
55 E. Civic Center Dr., Gilbert, AZ, 85296
Phoenix Municipal Court
300 W. Washington St., Phoenix, AZ, 85003
Mesa Municipal Court
250 E. 1st Ave., Mesa, AZ, 85210
Tempe Municipal Court
140 E. 5th Ave., Tempe, AZ, 85281
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Matthew Alan Marner's Reviews
Avvo Review Score
124 Client Reviews
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Practice Areas
What Clients Mention
Showing 16 - 20 of 30 reviews | General Knowledge
Posted by Deborah | September 13, 2018 | Hired Attorney | Criminal Defense
Great Lawyer!
I hired Matthew Marner to defend my son and I believe he did a great job doing so. Matthew Marner is a wonderful criminal defense lawyer who is professional, dependable, honest, and has integrity. He even sent me a refund check at the end of the case because it finished early and there was retainer...
Matthew Marner
Replied last September 13, 2018Thank you Debbie.
Posted by anonymous | March 05, 2018 | Hired Attorney | DUI & DWI
Huge Weight Lifted!
From the moment I initially spoke to Matt it was apparent that his passion for justice was exceeded only by his knowledge of the law and desire to ensure that I received fair treatment in the face of system designed in favor of the State. Not only was Matt's explanation of the entire DUI "process"...
Posted by Dan | June 28, 2017 | Hired Attorney | DUI & DWI
Far exceeded expectations in DUI case
After being arrested on a DUI charge, I decided it would be worthwhile to hire an attorney to give me the best chance of getting some sort of deal or reduced penalty. There were aspects of my arrest and the ensuing "investigation" which somewhat weakened the state's case against me...small details pe...
Matthew Marner
Replied last June 28, 2017Pleased that I got to help in this case Dan.
Posted by anonymous | April 17, 2017 | Hired Attorney | DUI & DWI
Wonderful Lawyer!
I called Matt based on the positive reviews I read. He did not disappoint and I'm so glad with my decision. The DUI/court process is scary and stressful. Without a good attorney it will be even scarier and more confusing. Matt is very experienced, knowledgeable, and competent. He did so much to help ...
Matthew Marner
Replied last April 17, 2017This is truly one of the nicest and most thoughtful reviews I have received. Thank you. It was my pleasure to help you through this difficult process.
Posted by Dolores | March 20, 2017 | Hired Attorney | DUI & DWI
Dependable, honest, straight-forward & hard working
I chose to appoint Matthew as my attorney for my DUI case because of his great reviews. I had a DUI in the state of Arizona from 6 years ago pop up into my life recently. Living in another state, it was stressful knowing that I had charges against me in another state, especially being at a different ...
Matthew Marner
Replied last March 20, 2017Thank you Dolores. We did a good job on this one. I am proud that you chose me to fight for you.
Matthew Alan Marner's Lawyer Endorsements
"Mr. Marner is an excellent attorney with a thorough understanding of the law. His trial skill is second to none and he has the results to show for it. Hiring Mr. Marner to represent you in a criminal case is always a smart decision."
"I strongly endorse Matthew Marner. He is unusually passionate and dedicated not only to his craft as an advocate and attorney, but also to the cause of justice generally. Matt's integrity is beyond reproach--I know this because even though he and I disagree on most political issues, he is always respectful, fair, and thoughtful. I hope I never need criminal defense representation, but if I ever do, I'm calling Matthew Marner."
"I endorse this lawyer. He is a very passionate down to earth attorney. If I were in Maricopa County, and I'd get into trouble, I wouldn't hesitate in hiring him."
"Mr. Marner will fight for you! He's a shark in the courtroom, and will provide you with the best possible defense. Having worked with Mr. Marner, I know he's someone you can trust to defend your rights!"
"If I were in trouble in Maricopa County, Marner would be the lawyer I would call upon to defend me. He is dedicated, hard working, and a brilliant legal mind. I highly recommend this lawyer."
"I worked with Matthew for several years. He has a true passion for criminal defense and is one of the best. He has a reputation for being an excellent litigator and all around great person. You can trust you're in good hands with Matthew Marner."
"Matt is a very intelligent criminal defense attorney who is passionate about his work and his clients. I would highly recommend his services as a criminal defense attorney."
"Matt is exactly the type of criminal-defense attorney you want on your side. He is a talented trial attorney, and he knows how to work with both judges and prosecutors. I have come to rely quite heavily on his expertise in criminal law, and I highly endorse his skills."
"Mr. Marner is a stand-up lawyer and works incredibly hard for his clients. He always has the best possible outcome in mind and does whatever he has to to achieve that result. I endorse this lawyer."
"Mr. Marner and I worked together. I have seen him tackle extremely difficult and complex cases. He handles every case with a passion and intensity not seen in many lawyers. Mr. Marner does not back down and he has successfully represented clients all over the Valley. I fully endorse Mr. Marner and if you need legal representation Matt Marner is your guy."
"I have known Matt for almost a decade and seen him work in several different capacities. The one common thread among them is that Matt will tirelessly fight for his clients. He is a tenacious litigator, an excellent negotiator, and I would consider myself blessed to have him as my attorney."
"Mr. Marner is an excellent attorney. Because of his dedication and the many years of experience as a criminal defense attorney, Mr. Marner is able to get positive outcomes in complex cases. He is well known and respected by judges and colleagues, including prosecutors who know that he is always working hard for his clients. As a former colleague of Mr. Marner, I have seen first hand how thankful his clients and their families are to have someone they feel is on their side. Mattew Marner es un abogado excelente. Debido a su dedicación y anos de experiencia defendiendo casos criminales, el licenciado Marner obtiene resultados positivos en casos, aun los que son complicados. El es respetado por jueces y colegas, incluyendo a los fiscales que saben que el se esfuerza y hace un buen trabajo por sus clientes. Como colega del licensiado Marner, yo he visto personalmente lo agradecidos que están sus clientes y sus familiares de tener a alguien que se preocupa por defender sus casos."
"I have had the pleasure of working with Matt and witness his skills in the courtroom. Matt is a force to be reckoned with and is a strong advocate on behalf of his clients. Any client is lucky to have Matt as their attorney and I strongly endorse him."
"Matt is an excellent attorney and an even better person!!!! I am fortunate enough to have worked with Matt for nearly four years. I have always admired his skills, attention to detail, and his results He is dedicated, aggressive, and successful. I can confidently say that Matt's clients are very well represented!!!!"
"Matt is a fantastic trial lawyer. I've known him since 2010 and have only been impressed with his work. He aggressively advocates for clients and isn't afraid to think outside the box when it comes to negotiations and trial work. If a friend or family member were in need of a criminal defense or DUI lawyer, I wouldn't think twice to recommend Matt."
"Matt is a fighter and a passionate advocate. He believes in keeping the government honest and working hard for his clients. He knows the criminal and DUI defense laws very well and is experienced in the courtroom."
"Matthew Marner and I used to work for the same firm. I know him well. He is an outstanding trial lawyer who ferociously fights the government while defending his clients' constitutional rights. He does, without question, "Bully the Bullies.""
"I have had the opportunity to work with Matt for a number of years. He is very knowledgeable and extremely dedicated to his clients. I would recommend Matt for any client who is looking for an attorney."
"Having practiced along side Matthew for over 5 years I can honestly say it would be difficult to find a more knowledgeable and dedicated attorney to have by your side when facing a criminal charge. His tenacity and ability to represent you in any matter is difficult to come by not only in Maricopa County but anywhere."
"I wholeheartedly endorse this lawyer. Matt is one of the best DUI and Criminal lawyers in the State. Years ago, we worked in the same firm together and I was always impressed with his unwavering commitment to his clients. When you hire him, you get all of him until the job gets done. You can't ask for anything more from your lawyer. I have often sought his on-point advice for complex DUI and Criminal Defense issues because his experience and knowledge is top of the line. If you are searching for a great DUI or Criminal lawyer, you found him."
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Experience
Honors
2018
Top 10 Criminal Defense Attorney - Arizona, Attorney and Practice Magazine
2018
2018 Southwest Rising Stars Award - Criminal Defense, SuperLawyers
2018
2018 Lawyer of Distinction - Arizona, Criminal Defense, Lawyers of Distinction
2017
Arizona 10 Best Attorneys, American Institute of Criminal Law Attorneys
2017
2017 Southwest Rising Star Award, Super Lawyers
2017
Top DUI Attorney State of Arizona, National Advocacy for DUI Defense
2017
Top 100 Lawyers, American Society of Legal Advocates
2016
2016 Southwest Rising Star Award, Super Lawyers Magazine
2016
AV Preeminent 5.0 out of 5 Peer Review Rated, Martindale-Hubbell
2016
Arizona 10 Best Attorneys, American Institute of Criminal Law Attorneys
2015
Top 40 Under 40 Trial Lawyers, The National Trial Lawyers Association
2015
2015 Southwest Rising Stars Award, Super Lawyers Magazine
2015
Top Lawyers, Global Directory of Who's Who
2015
Nation's Top One Percent, The National Association of Distinguished Counsel
2014
Top 100 Trial Lawyers, The National Trial Lawyers Association
Work Experience
2014 - Present
Owner / Attorney, The Law Office of Matthew A. Marner, PLLC
2010 - 2014
Attorney - Vehicular Division, Maricopa County Public Defender's Office
2008 - 2010
Attorney, Yuma County Legal Defender's Office
Associations
2017 - Present
United States Supreme Court BarMember
2016 - Present
Arizona Attorneys for Criminal JusticeMember
2015 - Present
Admitted to PracticeSalt River Pima-Maricopa Indian Community
2009 - Present
Admitted to PracticeCalifornia Bar
2009 - Present
Admitted to Practice9th Circuit Court of Appeals
2008 - Present
Arizona Public Defenders AssociationMember
2008 - Present
Admitted to PracticeArizona Bar
2008 - Present
Admitted to PracticeFederal District Court for Arizona
2015 - 2016
National College of DUI DefenseMember
2014 - 2015
Maricopa County Bar AssociationMember
2009 - 2009
American Bar AssociationMember
Sample of Legal Cases
State v. M.A.
Client dropped from class 2 felony to class 1 misdemeanor with no jail, no fines, minimal probation.
State of Arizona v. M.C.
Jury acquittal at trial on felony unlawful flight charge, acquittals on 3 of 4 misdemeanor charges
State of Arizona v. A.B.
Evidence Suppressed - Case dismissed
State of Arizona v. H.D.
Case dismissed
Education
2008
University of Arizona College of Law
JD - Juris Doctor
2001
Michigan State University
MS - Master of Science
1998
Washington State University
BA - Bachelor of Arts
Speaking Engagements
2019
Seventeenth Annual Public Defenders Conference
Ethics Lessons
2018
Sixteenth Annual Public Defenders Conference
Brady Materials: Getting Your Constitutionally Required Disclosure From Prosecutors
2017
Fifteenth Annual Public Defenders Conference
DUI Judo: Impeaching the Self-Proclaimed Super-Cop with His/Her Own Excellence
2015
Thirteenth Annual Public Defenders Conference
Effective Use of Demonstrative Evidence
2015
Arizona State University College of Law - Speed DUI XXVII Seminar
21st Century Demonstrative Evidence
2014
Know Your Rights - Arizona
Know Your Rights - Arizona
2014
Demonstration and Explanation of Ignition Interlock Device
Certified Ignition Interlock Devices
2014
Aggressive Defense of the Accused Impaired Driver 2014
Field Sobriety Test Trial Strategies
2011
2011 Arizona Public Defenders Association Conference
DUI: Recent Changes in Sentencing
2009
2009 Arizona Public Defenders Association Conference
Survival Skills for New Defenders
Publications
2014
Phi Beta Kappa - Behind the Key
The Faces Behind the Key - Matthew Marner, Esq.
Languages
English
Activity
Legal Answers
Legal Guides
Legal Answers
Q&A
Can I enter into a diversion program, which the prosecutor offered, if I haven't signed the plea agreement yet?
14 Mar 2022
Q&A
Why would a felony case be reopened?
26 Jul 2016
Q&A
My license was suspended due to non-payment of a no insurance fine. I paid the fine and my license is still suspended.
26 Jul 2016