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About me

Languages spoken: French, Spanish

Practice areas

Licensed

  1. DUI & DWI: 50%
  2. Criminal Defense: 34%
  3. Media: 16%

Attorney endorsements

11 total 

Are you an attorney? Endorse this lawyer

  • Josephine Frances Maria Bidwill

    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.

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    Josephine Bidwill Criminal defense Attorney
    Relationship: Fellow lawyer in community

  • Jayme L. Lehman

    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.

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    Jayme Lehman Criminal defense Attorney
    Relationship: Co-worker

Contact info

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

Resume

License
StateStatusAcquiredUpdated
AZActive 199604/24/2016
We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Awards
Award nameGrantorDate granted
Peer Review RatedMartindale-Hubbell2016
Work experience
TitleCompany nameDuration
PrincipalLaw Offices of Mark D. DuBiel2001 - 2016
Associations
Association namePosition nameDuration
DUI Defense Lawyers AssociationArizona Attorneys for Criminal Justice2000 - Present
Publications
Publication nameTitleDate
Thomson West publication"Witness Preparation and Examination for DUI Proceedings"2015
Medical Trial Technique Quarterly (Thomson West)"Understanding DUI Scientific Evidence"2014
Education
School nameMajorDegreeGraduated
University of Arizona College of LawLawJD - Juris Doctor1995
University of ArizonaPolitical ScienceBA - Bachelor of Arts1992
Speaking engagements
Conference nameTitleDate
DUI Defense Lawyers AssociationScience 101: How basic science can help your client2016