Best DUI Lawyers Tucson AZ 2026

Tucson is a city with a unique legal flavor, governed by Arizona’s notoriously strict DUI laws. As an expert who has analyzed the Pima County judicial system, I can tell you that "Extreme DUI" and "Super Extreme DUI" are terms you never want to hear in a Tucson courtroom. Arizona's mandatory jail time and ignition interlock requirements are among the most punitive in the country. To survive a charge here, you need a lawyer who understands the nuances of the Tucson City Court and the Pima County Justice Court. I have hand-picked these Tucson DUI specialists based on their board certifications, their history of winning "unwinnable" cases, and their aggressive approach to challenging the accuracy of blood-testing labs. These are the advocates I trust to protect your freedom in Southern Arizona.

Arizona’s DUI Thresholds

Arizona law differentiates between standard DUI (.08), Extreme DUI (.15), and Super Extreme DUI (.20). Each carries distinct penalties. The following firms are experts at navigating these categories.

Top 10 DUI Lawyers in Tucson, AZ

1. Michelle Behan - The Behan Law Group

Known as "Miss DUI Arizona," Michelle is a board-certified specialist and a nationally recognized lecturer on DUI defense science and trial advocacy.
Website: https://www.missduiarizona.com
Phone: (520) 220-5047
Email: info@behanlaw.com

2. Douglas Taylor - Taylor Law Group

Led by a former Pima County Judge, Douglas Taylor’s firm brings nearly 25 years of experience and deep insight into the local judicial system.
Website: https://www.douglaswtaylor.com
Phone: (520) 440-5635
Email: info@douglaswtaylor.com

3. David Michael Cantor - DM Cantor

A former prosecutor and board-certified specialist, David Cantor leads a firm with over 170 complete jury trial acquittals in Arizona.
Website: https://dmcantor.com
Phone: (602) 307-0808
Email: info@dmcantor.com

4. Dwane Cates - Dwane Cates Law Group

Dwane is a certified specialist in criminal law with 25 years of experience handling high-profile DUI cases throughout Tucson and Phoenix.
Website: https://www.dwanecates.com
Phone: (602) 975-3135
Email: info@dwanecates.com

5. Amanda J. Bynum - AJB Law

Amanda is highly regarded for her personalized approach and her ability to humanize her clients in the eyes of the court, often leading to better outcomes.
Website: https://www.ajblaw.com
Phone: (520) 333-7977
Email: info@ajblaw.com

6. Michael Harwin

Michael is a veteran Tucson attorney with 32 years of experience. He is a "lawyer's lawyer" often called upon for the most complex criminal matters.
Website: https://www.michaelharwinlaw.com
Phone: (800) 760-2986
Email: info@harwinlaw.com

7. Richard Suzuki - Suzuki Law Offices

Richard is a former state and federal prosecutor who uses his insider knowledge to identify weaknesses in the state's DUI case against you.
Website: https://www.suzukilawoffices.com
Phone: (520) 276-1360
Email: info@suzukilawoffices.com

8. Brian Chase - Nesci & Courtney

Brian focuses on the technical and scientific aspects of DUI defense, ensuring that breath and blood test results are rigorously challenged.
Website: https://www.azcrimlaw.com
Phone: (520) 624-8123
Email: info@azcrimlaw.com

9. Jeff Gould

Jeff brings over 28 years of experience in both military and civilian DUI defense, providing a unique perspective for Tucson’s large veteran population.
Website: https://www.jeffgouldlaw.com
Phone: (855) 707-7246
Email: info@jeffgouldlaw.com

10. D. Christopher Russell

Christopher is known for his aggressive courtroom presence and his deep understanding of the Pima County legal environment.
Website: https://www.russell-law.com
Phone: (520) 477-2767
Email: info@russell-law.com

National & Local DUI Support

Understand the law in other key cities: Phoenix AZ DUI, Albuquerque NM Law, Los Angeles CA DUI, California Statewide DUI, Dallas TX DWI Guide, Austin TX DUI, Atlanta GA Experts, Philadelphia PA Law, Nashville TN Lawyers, and Reno NV DUI Help.

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