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Practice Areas


  1. Real Estate: 30%
    41 years
  2. Lawsuits & Disputes: 25%
    41 years
  3. Business: 25%
    41 years
  4. Estate Planning: 20%
    41 years

Attorney Endorsements

6 total 

  • Daniel Augustus Sansone Foe

    Irv is an intelligent and experienced advocate, he is mindful of looking for the most efficient resolution for his clients, while at the same time willing and able to go the mat for clients in litigated matters.


    Daniel Foe Litigation Attorney
    Relationship: Other

  • Alan Keith Foe

    I endorse this lawyer. I have worked with Irv Sonkin as an attorney, a client, and colleague for more than 30 years. Irv has been on the cutting edge of applying computer technology to the practice of law. He is a fast study and cuts quickly to the heart of issues. In my opinion, a successful attorney is able to identify multiple solutions any legal problem. What divides the excellent attorneys from the others is the ability to select the most efficient and effective solution. Mr. Sonkin’s legal experience, practical experience and intellect place him and his associates in the company of the excellent attorneys in this community.


    Alan Foe Business Attorney
    Relationship: Opposing Counsel on matter

Contact Info

12715 Bel Red Rd Ste 150
Bellevue, WA, 98005-2627



Professional Misconduct

We have not found any instances of professional misconduct for this lawyer.
Avvo Contributions
Legal Answers
Work Experience
TitleCompany NameDuration
Managing PartnerSonkin & Schrempp PLLC1997 - Present
Association NamePosition NameDuration
Washington State Bar AssociationMember1974 - Present
School NameMajorDegreeGraduated
University of Cincinnati College of LawLawJD - Juris Doctor1973