Welcome to the Law Offices of Mark DuBiel

Emergency Contact

Facing criminal charges in Arizona, from DUI to Felony Assault to Homicide, may be the most frightening experience in your life. Because criminal charges impact your freedom and future, you need a criminal defense attorney who listens, you trust, and most importantly, who provides a "top notch" criminal defense. Mark combines 18 years in criminal law, extensive jury trial experience, and personalized representation to provide a comprehensive defense; Commitment, Credibility and Calling is our motto and we're here for your every need.

Our Location:
3420 East Shea Boulevard
Suite 103
Phoenix, AZ 85028

(480) 744-6394

Mark DuBiel is asked about his attempts to launch a Veterans Court in the city of Scottsdale

November 11, 2014

Mark DuBiel Instrumental in Superior Court Ruling: Scottsdale Crime Lab Results “Unreliable”

August 28, 2014

Read more on the AZDUI media page

Latest News

It’s Open Season!

Mark Dubiel  Comments (0)
Well, Arizona, we survived that blustering winter storm earlier this week, so it’s time to get back out and enjoy some fresh air and sunshine! The Phoenix Open, the PGA’s most entertaining tournament, is here...

Winter Valley Events and the DUI Task Force

Mark Dubiel  Comments (0)
Winter is one of the best times to be here in the Valley because there is something great going on every weekend, from the college football championships and the Barrett Jackson car auction to the...


  • ​Hiring Mark DuBiel to represent me in my DUI case was a decision I most certainly do not regret. From the very first time I met with Mark, I was beyond impressed with his honesty and knowledge of the law. Without even plunging into the specifics of my case, Mark had a roundabout idea of how the case could potentially proceed, allowing me to put some of my worries at ease. I was arrested for a DUI in August of 2013. As a student, mother, and wife, my entire life...

    J.M, Phoenix, AZ

  • “A good friend referred me to Mark DuBiel. Upon my initial consultation, I determined Mark would be the best AZ DUI Attorney for my DUI case. From the start, he was professional, thorough, detailed, and honest. I had never been arrested before, and he was extremely comforting during this traumatic, scary, and stressful experience. Mark exercised every resource and potential avenue to get my case dismissed. Due to fortunate circumstances, Mark’s extensive DUI knowledge, his passion for the law, and ability to effectively negotiate my DUI charges were fully dismissed....

    A.T., Phoenix, AZ

  • In March of 2009, my friend and I were arrested for possession of drug paraphernalia. The items in question were not my own. The police officer also accused me of drinking, which I hadn’t been, and charged me with a ( MIC ) Minor in Consumption of Alcohol without even giving me a breathalyzer test. I felt that I had been charged with two crimes that I hadn’t committed. Mark DuBiel was the first lawyer I have ever had to hire. My entire experience with Mark and his law office...

    S.C., Phoenix, AZ

DUI Quick Response Form

The best way to contact us is via the following emergency number:
However, if we are unable to communicate immediately, please fill out this "DUI Quick Response Form" so that we may contact you in the immediate future.

I acknowledge that by filling out and emailing the DUI Quick Response form, it is merely a request for communication and does not constitute representation in the requested action unless and until both parties mutually agree upon a retainer agreement.