DUI Defense in Tempe

Protect Your License and Your Future Today

A DUI arrest near Mill Avenue or the Loop 202 can feel overwhelming, but you don't have to face it alone. Arizona's DUI statutes carry some of the toughest penalties in the nation, and time-sensitive MVD deadlines mean you must act quickly to protect your driving privileges. Every traffic stop, breathalyzer reading, and officer report contains details that can make or break your defense.


Squires Law brings forensic toxicology expertise to every case, hiring an outside expert who reviews lab results for procedural errors and technical flaws that law enforcement may have missed. This level of scrutiny identifies weaknesses in the state's evidence and helps build a defense grounded in science, not guesswork. Attorney Jason Squires leverages his trial experience and knowledge of Maricopa County courts to challenge breathalyzer calibration, traffic-stop legality, and officer conduct.


Tempe's high-traffic zones near ASU and Rural Road see frequent DUI enforcement, making local court familiarity essential. Fast, strategic action preserves your options and strengthens your position from day one.

Why Forensic Toxicology Matters in Your Case

Breathalyzer machines require strict calibration and maintenance schedules to produce reliable results. When officers fail to follow protocols or when testing equipment isn't certified, your BAC reading may be inadmissible. Our forensic expert examines every step of the testing chain—from the initial stop to the final report—and provides a detailed analysis citing errors and recommending defense angles prosecutors often overlook.

Tempe sits at the intersection of college nightlife and major commuter routes, creating a policing environment where DUI stops are frequent and scrutiny is intense. Understanding how local law enforcement conducts stops along Apache Boulevard and Broadway Road allows us to spot violations of your Fourth Amendment rights and procedural missteps that weaken the state's case. Arizona DUI penalties escalate quickly, with first offenses carrying mandatory jail time, fines, license suspension, and ignition interlock requirements.

You have just 15 days from your arrest to request an MVD hearing to protect your driving privileges. That narrow window makes immediate consultation critical. Call us today at your earliest convenience for DUI Defense in Tempe.

What Sets Our DUI Defense Apart

When you're facing DUI charges in Tempe, you need a defense that addresses every angle of your case. Here's how we protect your rights and your future:

  • Independent forensic toxicology reports that identify lab errors and calibration failures in breathalyzer and blood tests
  • Line-by-line review of police reports, video footage, and officer testimony to expose procedural violations
  • Direct representation from Attorney Jason Squires, not a rotating team of associates
  • Strategic challenges to traffic stops on Mill Avenue, Rural Road, and Loop 202 where enforcement patterns create constitutional issues
  • Immediate action to preserve your MVD hearing rights and build a defense before deadlines expire

Tempe's proximity to Arizona State University means heightened enforcement during football weekends and spring events, increasing the risk of questionable stops. Whether you're a student, a commuter, or a local resident, your case deserves a defense built on facts, science, and trial experience. Contact us today for DUI Defense in Tempe.