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About me

I am an attorney and registered nurse board certified as a nurse practitioner.  I fight for the rights of people injured by the negligence of others.  



Practice areas


  1. Car Accident: 50%
    8 years
  2. Personal Injury: 20%
    10 years
  3. Wrongful Death: 10%
    10 years
  4. Dog Bite: 10%
    8 years
  5. Brain Injury: 10%
    10 years



Contingent (33-40%), Free consultation (60 minutes)

Attorney endorsements

3 total 

Are you an attorney? Endorse this lawyer

  • Hunt Edwin Bonneau

    I endorse this lawyer. Because of her knowledge in the medical field as well as the legal field, Kathleen is ahead of most of the best lawyers in town.


    Hunt Bonneau Car Accidents Attorney
    Relationship: Worked together on matter

  • Taralynn Rena Mackay

    I have found Kathleen to be quite organized, knowledgeable, dedicated and personable. I endorse this lawyer.


    Taralynn Mackay Administrative Law Attorney
    Relationship: Worked together on matter

Contact info

Lenahan Law Firm

2655 Villa Creek
Suite 204
Dallas, TX, 75234


TXEligible To Practice In Texas 200601/09/2016
We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Award nameGrantorDate granted
Dallas County Big Sister of the YearBig Brothers Big Sisters2014
Top 40 Under 40The National Trial Lawyers2014
Rising Star, TexasSuper Lawyers2014
Top 40 Under 40The National Trial Lawyers2013
Rising Star, TexasSuper Lawyers2013
Top 100 Trial Lawyers, TexasThe National Trial Lawyers2012
Top 40 Under 40The National Trial Lawyers2012
Rising Star, TexasSuper Lawyers2012
Mentor of the MonthBig Brothers Big Sisters of North Texas2010
Outstanding Litigation Section MemberThe American Association of Nurse Attorneys2009
Work experience
TitleCompany nameDuration
Assistant Professor, Part-TimeTexas Tech Univ HSC, School of Nursing2014 - Present
Attorney & Health Law PartnerLenahan Law2009 - Present
Recurrent Faculty, Part-TimeTexas Tech Univ HSC, School of Nursing2009 - 2014
Associate AttorneyParker Law Firm2008 - 2009
Associate AttorneyTurley Law Firm2006 - 2008
Pediatric RNDorchester House Health Center2005 - 2005
Student AttorneyJuvenile Justice Center2004 - 2005
ParalegalLubin & Meyer2004 - 2005
Legal InternMedical-Legal Partnership, Boston2003 - 2004
Medical-Surgical RNNEMC Floating Hospital for Children2002 - 2003
Trauma-Surgery-Neurosurgery RNChildrens Medical Center of Dallas2000 - 2002
Association namePosition nameDuration
The National Trial LawyersMember2012 - Present
Dallas Women Lawyers AssociationMember2011 - Present
DAYL FoundationFellow2010 - Present
Dallas Bar AssociationMember2010 - Present
DISD E-MentoringVolunteer2008 - Present
Dallas Association of Young LawyersMember2008 - Present
Texas Nurses AssociationMember2008 - Present
The American Association of Nurse Attorneys, Texas chapterImmediate Past President2008 - Present
Big Brothers Big Sisters of North TexasVolunteer2006 - Present
American Association for JusticeMember2006 - Present
Dallas Trial Lawyers AssociationMember2006 - Present
Texas Trial Lawyers AssociationMember2006 - Present
The American Association of Nurse AttorneysMember2003 - Present
Publication nameTitleDate
Journal of Nursing LawThe Nurse Attorney's Dilemma2007
School nameMajorDegreeGraduated
Suffolk University Law SchoolHealth and Biomedical LawJD - Juris DoctorN/A
Boston CollegeNursing - Registered NurseOther - BachelorsN/A
Emory UniversityNursing - Nurse PractitionerMaster of Science in Nursing (MSN)N/A