Flashing lights in your rearview mirror, a night in a holding cell, and suddenly you're staring down a suspended license, steep fines, and the fear of losing your job or your reputation over a single stop. Arizona has strict DUI laws, and the consequences can follow you long after the night is over.
Our DUI defense lawyers in Phoenix work hard to defend drivers, safeguard their rights, and carefully review the evidence in every case we take.
We’re available 24/7, and we can meet virtually if that makes it easier. Don’t hesitate. Call (602) 905-9299 today.free, confidential case review.
What Happens During a DUI Investigation
A DUI case begins on the roadside, and every stage that follows can shape the outcome. Understanding how the process unfolds helps explain why each step deserves close attention.
It typically starts with the initial traffic stop, where an officer must have a valid reason to pull you over in the first place. From there come roadside observations, what the officer claims to have seen, smelled, or heard, followed by field sobriety testing, which depends heavily on proper administration and conditions.
Next is chemical testing of your breath or blood, a stage governed by strict procedures and equipment requirements. If the officer decides to make an arrest, the process moves into booking and evidence collection, where reports are written, and results are recorded.
Each of these stages can raise its own legal and factual questions:
Was the stop justified?
Were the tests conducted correctly?
Was the equipment properly maintained?
Was the evidence handled the right way?
A careful review of every step, not just the final result, is central to understanding the real strength of your case. Since 2012, our criminal defense team has examined DUI cases stage by stage, because the details buried in a routine-looking stop often matter more than anyone expects.
“I especially appreciated the communication—if they said they would call, they did. I felt confident that my family member's case truly mattered. Their compassion, professionalism, and genuine concern gave me peace of mind.”
- Nidia F.
A Weight Was Lifted
“The entire process was easy. Every question I had was answered, and I ended up deciding to move my case from a different firm to here. I instantly felt like a weight was lifted off my shoulders, and I left with a gift! 10/10 experience.”
- Hadeel E.
Empathy and Peace of Mind
“From day one, they gave us confidence, empathy, and peace of mind. Their professionalism and genuine care truly stand out. Thank you for all your support and for always being willing to help.”
- Paulina O.
I Felt Completely at Ease
“From my very first conversation, I felt completely at ease and confident in their abilities. They truly seem like a strong and capable legal team. I feel much more comfortable knowing they're on our side.”
- Former Client
Respect, Warmth, and Excellence
“I left truly touched by the kindness, professionalism, and genuine care shown by everyone in the office. Ybarra Maldonado Law Group is truly a rare jewel in our community. Every single interaction made us feel valued and cared for.”
- Arleth G.
Extremely Helpful
“Salvador was extremely knowledgeable and helpful and made us feel at ease despite turbulent immigration policy changes. He was very detailed and answered all of our questions and concerns that we had.”
- Former Client
Very Diligent and Patient
“Alberto was very helpful; he was very diligent and patient with us. He answered all our questions and fit us in his schedule efficiently and he was very friendly and professional!”
- Former Client
They Kept Me Informed
“They kept me informed and made sure I understood every step of the legal process. Their professionalism, prompt communication, and dedication gave me confidence during a stressful time.”
- Syd O.
They Took the Time
“I had a fantastic experience working with Alberto! He was incredibly helpful and took the time to make sure everything was set up perfectly. He showed so much patience and kindness throughout the entire process.”
- Hayyan A.
Justice Without Barriers
We stand alongside people who have been targeted, mistreated, or denied access to the legal system, providing compassionate representation when it matters most.
Rooted in the Community
We come from the communities we serve, giving us a deeper understanding of the challenges our clients face and the fight it takes to protect their rights.
Every Team Member is Bilingual
Our 100% bilingual team makes it easier for clients to be heard, understood, and represented with confidence in both English and Spanish.
Advocates in and Out of Court
We combine proven legal experience with a history of civil rights advocacy, fighting for our clients wherever justice demands it.
Protecting Your Driver’s License
Under Arizona law, facing a DUI involves two separate proceedings, the criminal case in court and an administrative license suspension through the ADOT Motor Vehicle Division (MVD).
If you fail a chemical test (A.R.S. § 28-1385) or refuse one (A.R.S. § 28-1321), your driver's license faces an automatic suspension starting 15 days after service unless a formal administrative hearing is requested.
Bringing us on board immediately allows us to request an MVD hearing, work to preserve your driving privileges while the case proceeds, and cross-examine the arresting officer under oath to gather early testimony for your criminal defense.
Talk to Our Phoenix DUI Defense Attorneys
A DUI charge can feel overwhelming, but it's not the end of the road, and you don't have to figure out your next move alone. Built on a foundation of grassroots activism and a commitment to civil rights, Ybarra Maldonado Law Group brings determined courtroom advocacy together with representation that remains grounded in our clients' backgrounds and communities.
Our bilingual English- and Spanish-speaking team helps to keep everything clear at each step. We are located on Central Avenue in Phoenix, near the 10 and the 51, with quick access to local and federal courthouses, and we serve clients across the state of Arizona.