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Aaron Christopher Harper

also known as Aaron Harper

About me

Aaron Harper has distinguished himself as one of the best lawyers in North Texas, who has consistently won extremely difficult cases throughout his career. He has been in business for over 10 years helping clients and aggressively defending cases throughout the DFW metroplex. At Robinius, Harper & Wietzel L.L.P., we believe that each of our clients deserves the highest level of representation. We are committed to giving our clients the best legal defense possible on their cases and we work extremely hard to ensure that their best interests are protected.


We understand that our clients expect to be kept informed about the status of their cases and we strive to meet that expectation.


At our law firm, each of us share a common vision that “results are the best advertising” and regularly collaborate free of charge in jury trials. Therefore do not be surprised that when you hire me, you hire my entire firm.





Languages spoken: Spanish, Russian

Photos and videos

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Practice areas


  1. DUI & DWI: 50%
    14 years
  2. Violent Crime: 25%
  3. Criminal Defense: 25%
    14 years, 10.7 thousand cases



Fixed (always), Free consultation (30 minutes)

Payment types:

Cash, Check, Credit card

Attorney endorsements

99 total 

Are you an attorney? Endorse this lawyer

  • Jonathan Francis Winocour

    I endorse this lawyer. Aaron is an experienced and resourceful attorney. He will always push hard to further his clients' interests, even in the face of seemingly insurmountable odds.


    Jonathan Winocour Litigation Attorney
    Relationship: Fellow lawyer in community

  • Christian K. Lassen II

    Top-notch lawyer. Highly respected in the legal community.


    Christian Lassen Personal injury Attorney
    Relationship: Fellow lawyer in community

Contact info

Robinius, Harper & Wietzel, L.L.P.

1940 Forest Lane
Suite B
Garland, TX, 75042


TXEligible To Practice In Texas 200207/16/2016
We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Award nameGrantorDate granted
Top Contributor AwardAvvo2014
Top Contributor Award for 2013Avvo2013
Clients' Choice Award for 2013Avvo2013
Work experience
TitleCompany nameDuration
PartnerRobinius, Harper & Wietzel, L.L.P.2002 - Present
Association namePosition nameDuration
National College of DUI DefenseN/AN/A
State Bar of TexasN/AN/A
Nebraska State Bar AssociationN/AN/A
Federal Bar AssociationN/AN/A
Texas Criminal Defense Lawyers AssociationN/AN/A
Dallas County Bar AssociationN/AN/A
College of the State Bar of TexasN/AN/A
Dallas Criminal Defense Lawyers AssociationAttorney MemberN/A
National Association of Criminal Defense AttorneysN/AN/A
Legal cases
Case nameOutcome
Blood Test .131 DWI with Severe Accident - NOT GUILTY 10-1-13Not Guilty
Blood Test .162 DWI -- NOT GUIILTY 4-9-2013Not Guilty
Class A assault Charges -- DISMISSED 9-9-13Dismissed
See all legal cases 
Publication nameTitleDate
Trial Court 5 Collin County Texas 83028Motion to Suprress2009
School nameMajorDegreeGraduated
Southern Methodist University, Dedman School of LawN/ADoctor of Jurisprudence/Juris Doctor (J.D.)2002
University of KansasN/AN/AN/A
Speaking engagements
Conference nameTitleDate
Membership EventHow to Avoid Being Wrongfully Accused of a Crime2009