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About me

I have spent the last 39 years representing the victims of the War on Drugs and I have never been a prosecutor.


Practice areas


  1. Criminal Defense: 85%
    47 years
  2. Civil Rights: 15%
    47 years


Payment types:

Cash, Check, Credit card

Attorney endorsements

5 total 

Are you an attorney? Endorse this lawyer

  • Michael S. Waddington

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


    Michael Waddington Military Law Attorney
    Relationship: Fellow lawyer in community

  • Billie Renee Morelli

    If you have a search and seizure issue, Jeff is your man - he knows the 4th Amendment and Privacy Law like the back of his hand. He is also an expert negotiator to reach the best possible outcome in your case even when it seems like all hope is lost. Jeff has been advocating for those accused of drug crimes for decades and has helped shaped Washington law. I've learned much of what I know in this area from Jeff himself. He always has time for his clients and will sit down and explain all the details so you understand. I recommend Jeffrey Steinborn.


    Billie Morelli Expungement Attorney
    Relationship: Worked together on matter

Contact info

Jeffrey Steinborn, PLLC

3161 Elliott Avenue
Suite 340
Seattle, WA, 98121-1015


We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Award nameGrantorDate granted
Al Horn Memorial AwardNational Organization for the Reform of Marijuana Laws (NORML)2006
Defender of Personal Freedom AwardNational Organization for the Reform of Marijuana Laws (NORML)2003
Super Lawyer! Washington's Top LawyersN/A1999
Certificate of AppreciationN/A1997
Work experience
TitleCompany nameDuration
LawyerJeffrey Steinborn, PLLC1975 - Present
Staff CounselPrison Legal Service Project1974 - 1974
AssociateMacDonald, Hoague and Bayless1968 - 1972
Association namePosition nameDuration
NORMLDirector2006 - Present
Legal Committee, NORMLCommittee member1972 - Present
National Association of Criminal Defense LawyersMember1972 - Present
Washington Association of Criminal Defense LawyersMember1972 - Present
Publication nameTitleDate
(Book)Marijuana, the Law and You1995
School nameMajorDegreeGraduated
Yale Law SchoolN/ALLB1968
University of WashingtonPolitical ScienceBA1965
Speaking engagements
Conference nameTitleDate
Marijuana Law In WashingtonRecent developments in marijuana law2012
SeminarSuppressing Evidence: Delivering the Knockout Punch2011
Clallam Legal IVChanges in marijuana law2011
SeminarCars and Crimes2009
SeminarSuppression of Evidence2008
Key WestForfeiture Issues2008
Key WestConstitutional Limits on Roadside Encounters2007
AspenConstitutional Limits on Roadside Encounters2007