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1775793 1341956252

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Practice areas


  1. Criminal Defense: 30%
  2. Violent Crime: 25%
  3. White Collar Crime: 15%
  4. Speeding & Traffic Ticket: 10%
  5. Other: 20%
  6. More 



Free consultation (60 minutes)

Payment types:

Cash, Check, Credit card

Attorney endorsements

5 total 

Are you an attorney? Endorse this lawyer

  • Michael S. Waddington

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


    Michael Waddington Military Law Attorney
    Relationship: Fellow lawyer in community

  • Brandan Joseph Davies Esq.

    I endorse this lawyer.


    Brandan Davies Criminal Defense Attorney
    Relationship: Fellow lawyer in community

Contact info

Billam & Henderson, LLC

108 E. Poplar; Ste. B
Olathe, KS, 66061

1012 N. Massachusetts; Ste. 214
Lawrence, KS, 66044



MOGood Standing, Active200101/21/2010
KSAuthorized to practice law200010/12/2015
We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Award nameGrantorDate granted
Top 40 Under 40National Trial Lawyers2012
Rising StarSuper Lawyers Magazine2012
Rising StarSuperLawyers2011
Rising Star 2010SuperLawyers Magazine2010
Work experience
TitleCompany nameDuration
PartnerBillam & Henderson, LLC2005 - Present
Assisstant District DefenderJohnson County Public Defender2002 - 2005
AssociateWatson & Dameron, LLP2000 - 2002
Association namePosition nameDuration
Douglas County Bar AssociationMember2005 - Present
Kansas Association of Criminal Defense LawyersMember2004 - Present
Missouri BarMember2001 - Present
Johnson County Bar AssociationMemberN/A
School nameMajorDegreeGraduated
University of Kansas School of LawLawJD - Juris Doctor2000
Emporia State UniversityBusiness AdministrationBA - Bachelor of Arts1997
Speaking engagements
Conference nameTitleDate
Lawrence Police AcadamyCourtroom Testimony2011
2011 Herbert W. Walton Bench/Bar ConferenceTrial Advocacy Panel2011