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William David Langston

William David Langston

also known as David Langston

Practice areas:

DUI & DWI, Violent Crime, Criminal Defense, Speeding & Traffic Ticket

About Me

As a lifelong resident of the Kansas City area I share your Midwestern values. The ideas of justice and fairness.  The concept of an honest day's work for an honest day's pay.  These are the values that attracted me to the practice of criminal defense. The most crucial element of developing a successful defense strategy is honest communication with my client.


Photos and Videos

1869073 1302795049

Practice Areas

Licensed since 1993

  1. Criminal Defense: 30%
    23 years, 2 thousand cases
  2. Violent Crime: 30%
    23 years, 100 cases
  3. DUI & DWI: 30%
    23 years, 1.5 thousand cases
  4. Speeding & Traffic Ticket: 10%
    23 years



Free Consultation (30 minutes)

Payment Types:

Cash, Check, Credit Card

Attorney Endorsements

3 total 

  • Michael S. Waddington

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


    Michael Waddington Military Law Attorney
    Relationship: Fellow lawyer in community

  • Barbara E. Hecht

    I endorse this lawyer. I have known Mr. Langston for over 20 years. He is thorough and very ethical. He puts his clients first. He is highly intelligent.


    Barbara Hecht
    Relationship: Fellow lawyer in community

Contact Info

115 East Park Street
Suite C
Olathe, KS, 66061



KSAuthorized to practice law199408/09/2015
MOGood Standing, Active199301/08/2013

Professional Misconduct

We have not found any instances of professional misconduct for this lawyer.

Avvo Contributions

Legal Answers


Award NameGrantorDate Granted
Order of BarristersUniversity of Missouri-Kansas City School of Law1985

Work Experience

TitleCompany NameDuration
OwnerLangston Law Chartered1993 - Present


Association NamePosition NameDuration
Kansas Association for Criminal DefenseN/A2004 - Present

Legal Cases

Case NameOutcome
State of Missouri Vs. Marlon Brando Gill, Case No. 0516-CR08492-01Hung Jury
State of Missouri Vs. Marlon Brando Gill, Case No. 0516-CR08492-01Guilty verdict
State of Missouri Vs. Monica R. Jackson, Case No. CR497-193FNot Guilty

See all Legal Cases 


Publication NameTitleDate
KACDL CLEEthics in the Oldest Profession2012


School NameMajorDegreeGraduated
University of Missouri - Kansas City School of LawLawJuris Doctor1985
University of Central MissouriBusiness AdministrationBS - Bachelor of Science1975

Speaking Engagements

Conference NameTitleDate
Community Weekend Intervention ProgramDriving Under The Influence of Drugs or Alcohol2013
Kansas Association for Defense CounselEthics in the Oldest Profession2012