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Attorney endorsements

9 total 

Are you an attorney? Endorse this lawyer

  • Timothy Scott Note

    I have known Ms. O'Sullivan for a number of years now. She is a dedicated defense attorney who fights hard to get the best outcomes for her clients. Whenever I have a client with DUI related legal issues in the Seattle area, I refer them to Ms. O'Sullivan with confidence.


    Timothy Note Criminal defense Attorney
    Relationship: Fellow lawyer in community

  • Timothy Charles Milios

    Kristin is a highly skilled and passionate advocate for her clients. I have watched her in court several times throughout her career and have always come away impresssed by her ability and effectiveness. I strongly endorse this lawyer.


    Timothy Milios DUI and DWI Attorney
    Relationship: Fellow lawyer in community

Contact info


We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Award nameGrantorDate granted
Certificate of AchievementBenton County Prosecutor's Office2006
Vice-PresidentGonzaga Public Interest Law Project2004
Deans ListGonzaga University School of Law2002
Work experience
TitleCompany nameDuration
Deputy Prosecuting AttorneySpokane County Prosecutor's Office2011 - Present
PartnerGuadagno & O'Sullivan, LLC2008 - 2012
AttorneyVeitch, Leo & Associates2006 - 2008
Deputy ProsecutorBenton County Prosecuting Attorney's Office2004 - 2006
Rule 9 InternNorthwest Defenders Association2003 - 2003
Rule 9 InternUniversity Legal Assistance2002 - 2003
Association namePosition nameDuration
Washington Women LawyersMember2005 - Present
Washington State Bar AssociationMember2004 - Present
Washington Association of Criminal Defense AttorneysMember2007 - 2011
National College of DUI DefenseMember2007 - 2011
National District Attorneys AssociationParticipant2006 - 2006
National Drug Court InstituteParticipant2005 - 2005
American Prosecutors Research InstituteParticipant2005 - 2005
Washington Association of Prosecuting AttorneysMember2004 - 2006
Phi Delta PhiMember2002 - 2004
Alpha Phi Sigma, National Criminal Justice Honor SocietyMember1999 - 2000
School nameMajorDegreeGraduated
Texas Criminal Defense Lawyers Association/ National College of DUI DefenseMastering Scientific Evidence in DWI/DUI CasesN/A2009
La Pier & AssociatesDWI Detection & Standardized Field Sobriety TestingCertificate of Training2008
Gonzaga University School of LawLawJD - Juris Doctor2004
Washington State UniversityCriminal JusticeBA - Bachelor of Arts2000
Fordham University School of LawInternational LawN/AN/A
Speaking engagements
Conference nameTitleDate
Guest Lecturer - Seattle University School of LawDefense Perspective on Using Motions to Suppress2008