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Practice areas


  1. Litigation: 75%
    20 years
  2. Criminal Defense: 20%
    20 years
  3. Personal Injury: 5%
    20 years

Attorney endorsements

4 total 

Are you an attorney? Endorse this lawyer

  • Susanne Gustin

    I have worked with Andy Deiss on two very high-profile criminal defense matters. One was a child kidnapping case that resulted in a "not guilty" verdict. His passion and expertise contributed to the verdict. We also worked together on a manslaughter case wherein a former Marine shot his brother in the head while camping at Yuba Lake. Again, the result was fantastic, client was ecstatic. I keep calling Andy to help me with cases for a reason--because he is an excellent attorney!


    Susanne Gustin Criminal Defense Attorney
    Relationship: Worked together on matter

  • Michael S. Waddington

    I endorse Andrew. He is a highly skilled attorney that is well respected in the legal community.


    Michael Waddington Military Law Attorney
    Relationship: Fellow lawyer in community

Contact info

Deiss Law, P.C.

10 W 100 S Ste 700
Salt Lake City, UT, 84101-1554


We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Award nameGrantorDate granted
Best Lawyer, Commercial LitigationBest Lawyers in America2011
Best Lawyer, AntitrustBest Lawyers in America2011
Best Lawyer, Patent litigationBest Lawyers in America2011
Best Lawyer, Intellectual Property LitigationBest Lawyers in America2011
Mountain States Super LawyersSuper Lawyers2010
Legal Elite, Commercial LitigationUtah Business Magazine2005
Legal Elite, Personal InjuryUtah Business Magazine2005
AV RatingLexisNexisN/A
Work experience
TitleCompany nameDuration
OwnerDeiss Law PC2013 - Present
ShareholderJones Waldo Holbrook & McDonough, PC2003 - 2012
AssociateWilliams & Hunt2000 - 2002
AssociateBendinger, Crockett, Peterson, Greenwood & Casey1998 - 2000
Association namePosition nameDuration
American Inns of Court FoundationMaster1998 - Present
American Bar AssociationMember1995 - Present
Utah Association of Criminal Defense LawyersMemberN/A
School nameMajorDegreeGraduated
University of Chicago Law SchoolLawJD - Juris Doctor1995
University of ChicagoLegal HistoryMA, ABD1992
Yale UniversityHumanitiesBA - Bachelor of Arts1986
Speaking engagements
Conference nameTitleDate
National Institute for Trial AdvocacyTrial Skills2013
Adjunct Professor of Legal HistoryLegal History2008
Adjunct Professor at University of UtahFirst Amendment Law2001