Mark D DuBiel

Mark D DuBiel

4.8
Rating: 10.0

Licensed for 29 years

DUI and DWI Lawyer at Phoenix, AZ
Practice Areas: DUI & DWI, Criminal Defense, Communications & Media

3420 E Shea Blvd Suite 103, Phoenix, AZ

About Mark

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Licenses

Licensed in Arizona for 29 years

State: Arizona

Acquired: 1996

Disability

No misconduct found

Location

Law Offices of Mark D DuBiel

3420 E Shea Blvd Suite 103, Phoenix, AZ, 85028-3851

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Mark D DuBiel's Reviews

Avvo Review Score

4.8 /5.0

19 Client Reviews

Filter Avvo Reviews (19) Refine reviews to match your needs. Use the filters to quickly surface reviews that align with your case or priorities.

Showing 1 - 5 of 19 reviews

Posted by Airam | April 20, 2022 | Hired Attorney | Criminal Defense

Yuma AZ

My name is Airam Duarte In 2002 I was facing several years in prison for a big conspiracy case out of Yuma!! We hired Mark after I had been transfered from Yuma to Phoenix ! He jumped right in and was always honest in every step of my trial !! To make along story short he kept me from going to prison... and got me probation !! I will forever be grateful to Mark and his team and I will always recommend him 100% to anybody in any type if similar circumstances!! God Bless U Mark and Thank U so much!!!

Posted by anonymous | June 18, 2021 | DUI & DWI

Knows the law AND the science.

While he did not represent me, I met with him to discuss a case. He knows the science behind DUI cases and guided me through how to approach my DUI case in terms of how to deal with the MVD license issue and what to look for in terms of errors in the blood testing procedure. I could not have resolv...ed the case without his knowledge and compassion.

Posted by anonymous | January 15, 2017 | Hired Attorney | Expungement

The BEST criminal defense attorney I know!

Mark Dubiel and I met at a local coffee shop many years ago and were always friendly. Seeing what a hard working attorney he was I asked for his advice on a former case of mine from 2004. I was having difficulty restoring my rights and he immediately took control of the situation, also helping me wit...h other legal issues along the way. He was always a professional, well handling the case as a close friend would. For that I will always be grateful. I highly recommend him to anyone seeking legal council and have done so to a friend facing a DUI. He took on the cases diligently even though he had a huge case load. He always made me feel like a priority. We were both more than impressed with the outcomes of our cases. The outcomes would not have been so in our favor without Mark and his supportive staff. Most Appreciative, S.P.

Posted by Laurie | July 12, 2016 | Hired Attorney | DUI & DWI

Mark DuBiel: THE BEST Lawyer

I initially went to see Mark regarding a felony extreme DUI I received. I was very scared to say the least and Mark put me at ease from the get go. Not only did he get my DUI reduced to a misdemeanor, he was able to have it set aside which allowed me to further my career! Mark not only helped me ...with this situation, he has been there for me with other cases which he was able to resolve (which were dismissed) and again is currently taken on another case that I'm involved in where my hand has been broken. I trust Mr. DuBiel with my life and would never go to anyone else! I am thankful to have him as my attorney and advocate. If more than 5 Stars were available to rate Mr. DuBiel, I would for sure be giving in abundance! Thank you Mark for everything you have and continue to do for me!

Posted by Darko | March 23, 2016 | Hired Attorney | DUI & DWI

The best in AZ

I was told that Mark was one of the best so i went to see him. He treated me like a friend and thats what we became. Having few cases was not easy, Mark made me fell confident and made it look easy. All of my cases were resolved and i was more than satisfied I recomended few people for DUI and crim...inal speeding and Mark dissmissed those charges. They called me and thanked me for sending them to him. Living in this tough world is not easy but Mark is there to make it easy ;)

See All Client Reviews

Mark D DuBiel's Lawyer Endorsements

Endorse Mark
Kristina Sitton Matthews headshot
Kristina Matthews

Criminal defense lawyer | Apr 14

Relationship: Worked together on matter

"I endorse this lawyer. Working with him on a case, I really learned that Mark is a fabulous lawyer. He cares about his clients and fights hard for them day and night. You can’t go wrong with him!"

David Asser headshot
David Asser

Criminal defense lawyer | Jun 03

Relationship: Worked together on matter

"Over the years Mark has successfully helped me with several complicated criminal cases that could have had serious immigration consequences. Mark is honest, direct and aggressive advocate for his clients. I sincerely endorse Mark as one of the best."

Ronald Ozer headshot
Ronald Ozer

DUI and DWI lawyer | Apr 28

Relationship: Fellow lawyer in community

"I endorse this lawyer wholeheartedly. I have known Mark for decades and have referred numerous people facing criminal charges to him with excellent results. He is an energetic, effective advocate who truly cares about his clients. In addition, Mark knows the science of breath and blood testing inside and out and uses that knowledge to obtain the best possible outcomes for his clients. I highly recommend Mark to anyone accused of a criminal or DUI offense."

Josephine Frances Maria Bidwill headshot
Josephine Bidwill

DUI and DWI lawyer | May 26

Relationship: Fellow lawyer in community

"Mr. DuBiel is a fantastic DUI attorney who is well versed on the law and extremely knowledgeable about the underlying science of DUIs. He has extensive experience trying DUI cases and I would highly recommend him to anyone who has been charged with a DUI."

Jayme L. Lehman headshot
Jayme Lehman

Unknown lawyer | Mar 08

Relationship: Co-worker

"Mark's dedication to his clients and their cases is unparalleled. As a DUI attorney, he has learned the ins and outs of the science presented in the courtroom, and his expertise is sought out by other attorneys across the nation. I have learned extensively from Mark and am pleased to recommend him to anyone facing criminal charges."

Armando Nava headshot
Armando Nava

Criminal defense lawyer | Mar 07

Relationship: Fellow lawyer in community

"Mark is a truly exceptional attorney. Not only does he aggressively represent his clients in every case, he is also always willing to assist a fellow attorney with any questions. I have relied on Mark's knowledge and experience numerous times, and I know I will continue to do so in the future. Mark is not afraid to stand up to Judges or prosecutors. He is known for his tenacity and quick wit. You cannot find a better attorney anywhere in Arizona."

Andrew R. Alex headshot
Andrew Alex

Communications and media lawyer | Feb 23

Relationship: Fellow lawyer in community

"I endorse this lawyer."

Kristi Michelle Morley headshot
Kristi Morley

DUI and DWI lawyer | Aug 26

Relationship: Fellow lawyer in community

"I endorse this lawyer."

Alexander Y. Benikov headshot
Alexander Benikov

DUI and DWI lawyer | Jan 27

Relationship: Fellow lawyer in community

"I endorse this lawyer. Mark is an excellent DUI attorney. I know him from the DUI defense community. I am a law professor at Arizona Summit Law School and have had Mark as a guest speaker on several occasions and Mark has done a great job lecturing on professionalism, lawyer ethics and the importance of reputation."

Mark Beller headshot
Mark Beller

Criminal defense lawyer | Jan 22

Relationship: Fellow lawyer in community

"Mark is an outstanding attorney. I have worked with him on numerous cases and I would highly recommend him. His work ethic, knowledge and experience make him a great attorney."

Cody Ryan Curry headshot
Cody Curry

DUI and DWI lawyer | Jun 04

Relationship: Worked together on matter

"Mark DuBiel is a passionate and dedicated DUI defense lawyer that taught me a great deal of what it means to be a good advocate for a client. I respect him and would recommend him to anyone in need of elite counsel."

Roy C Whitehead headshot
Roy Whitehead

Criminal defense lawyer | Nov 09

Relationship: Fellow lawyer in community

"I have known Mr. DuBiel for many years. I would not hesitate to recommend him to anyone in need of a great attorney."

Daniel Seth Williams headshot
Daniel Williams

Criminal defense lawyer | Oct 29

Relationship: Fellow lawyer in community

"I endorse this lawyer. I have known Mark for 27 years and he has always been a true person that has feelings for helping those in need and doing what is right. He has a superb reputation with fellow defense counsel, the court staff, and most importantly the bench. Juries often come into a Court room and think "I wonder what that guy did." Mark makes them think, "I wonder what that innocent man is being accused of." He makes the law work the way we all learned in early civics class."

Scott C Silva headshot
Scott Silva

DUI and DWI lawyer | May 19

Relationship: Fellow lawyer in community

"Mark and I started practicing law together 15 years ago, and we were both in the same training classes. Since then, he has become one of the most prominent DUI trial attorneys I know. If you are going to trial on a DUI, Mark is a great lawyer to have at your side."

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Experience

Rating:  10.0 (Superb)

Honors

2016

Peer Review Rated, Martindale-Hubbell

Work Experience

2001 - 2016

Principal, Law Offices of Mark D. DuBiel

Associations

2000 - Present

DUI Defense Lawyers Association

Arizona Attorneys for Criminal Justice

Education

1995

University of Arizona College of Law

JD - Juris Doctor

1992

University of Arizona

BA - Bachelor of Arts

Speaking Engagements

2016

DUI Defense Lawyers Association

Science 101: How basic science can help your client

Publications

2015

Thomson West publication "Witness Preparation and Examination for DUI Proceedings"

2014

Medical Trial Technique Quarterly (Thomson West) "Understanding DUI Scientific Evidence"

Languages

French

Spanish

Avvo Rating

Our Rating is calculated using information the lawyer has included on their profile in addition to the information we collect from state bar associations and other organizations that license legal professionals. Attorneys who claim their profiles and provide Avvo with more information tend to have a higher rating than those who do not.

What determines Avvo Rating?
  • Experience & background Years licensed, work experience, education
  • Legal community recognition Peer endorsements, associations, awards
  • Legal thought leadership Publications, speaking engagements
  • Discipline Disciplinary information may not be comprehensive, or updated. We recommend that you always check a lawyer's disciplinary status with their respective state bar association before hiring them.
Avvo Rating Levels
10.0 - 9.0 Superb8.9 - 8.0 Excellent7.9 - 7.0 Very Good6.9 - 6.0 Good5.9 - 5.0 Average4.9 - 4.0 Concern3.9 - 3.0 Caution2.9 - 2.0 Strong Caution1.9 - 1.0 Extreme Caution