Profile
Unrelenting Criminal and DUI Defense in Tucson
When your freedom, reputation, and future are on the line, you need a defender who knows the system from the inside out. The Behan Law Group, P.L.L.C. is a premier criminal defense firm in Tucson, Arizona, founded by the renowned attorney Michelle Behan. Known locally and nationally as "Miss DUI Arizona", Ms. Behan brings a unique and powerful background to every case: she is a United States Navy Veteran and a former FBI Special Agent. This extraordinary experience gives our firm an unparalleled advantage in dissecting police investigations, challenging forensic evidence, and exposing procedural errors. We don’t just manage cases; we fight to win them. Whether you are facing a first-time DUI charge or a serious felony allegation, we provide the aggressive, science-based defense you need to protect your rights.
The Science of DUI Defense
DUI cases are not just legal battles; they are scientific ones. The Behan Law Group stands at the forefront of forensic defense strategies.
- DUI Defense: We challenge every aspect of the state’s case, from the validity of the traffic stop to the accuracy of breath and blood tests. Ms. Behan is one of the few attorneys who is a Board Certified specialist in DUI Defense (NCDD), making her an authority in the field.
- Forensic Evidence: We understand the science behind field sobriety tests and chemical testing. We know how to identify flaws in lab procedures that can lead to false positives or inaccurate results.
- License Protection: A DUI arrest triggers an automatic license suspension. We act immediately to request a hearing with the MVD to fight for your driving privileges.
Comprehensive Criminal Defense
Beyond DUI, our firm handles a wide range of criminal matters across Pima County:
- Domestic Violence: These charges can carry severe collateral consequences. We defend your side of the story and fight to prevent a conviction that could ruin your career and family life.
- Drug Crimes: From possession to distribution, we challenge illegal searches and seizures to suppress evidence obtained in violation of your Fourth Amendment rights.
- Federal Crimes: With Ms. Behan’s background as a former Federal Agent, we are uniquely qualified to handle cases in federal court, understanding exactly how federal investigations are conducted.
An Award-Winning Defense Team
Our commitment to excellence has been recognized by peers and clients alike. Michelle Behan has received the Tucson Women’s Commission Rising Star Award and the NCDD Trial Advocacy Award. She is a sought-after speaker who teaches other lawyers how to defend DUI cases. When you hire The Behan Law Group, you are hiring a team that is respected by judges and feared by prosecutors. We offer 24/7 availability for emergencies because arrests can happen at any time.
Located Near Downtown Tucson
Our office is located at 945 N Stone Ave, just north of downtown Tucson and the University of Arizona. This central location places us just minutes from the Pima County Superior Court and the Tucson City Court, allowing us to respond quickly to court matters. If you or a loved one has been arrested, do not speak to the police without representation. Call The Behan Law Group immediately to secure a defense team that has the courage, experience, and skill to fight for you. 🚔 ⚖️
Specializing In
DUI Defense, Criminal Defense, Domestic Violence, Drug Crimes, Federal Crimes
Address & Location
945 N Stone Ave, Tucson, AZ 85705, USA
Building Location
Our firm is housed in a standalone professional building on North Stone Avenue. The building is located just north of West Speedway Boulevard and south of Drachman Street, situated near the Pima Community College Downtown Campus.
Suite Access
The office entrance is at street level, providing easy access for all clients. Visitors can enter through the main front door facing Stone Avenue.
Parking Details
There is a private parking lot located directly behind the building for client use. Additional street parking may be available on the adjacent side streets.
Public Transit
We are conveniently located near several bus routes. Sun Tran Route 16 and Route 10 stop along North Stone Avenue, with stops within a block of our office.
Map
Sorry, no records were found. Please adjust your search criteria and try again.
Sorry, unable to load the Maps API.



