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About me

Languages spoken: English, French, Italian

Practice areas


  1. Estate Planning: 75%
    29 years
  2. Tax: 25%
    29 years

Attorney endorsements

1 total 

Are you an attorney? Endorse this lawyer

  • John P Corrigan

    I endorse Elizabeth and knew her on a common matter quite a few years ago when she was working in the Northeast. She is a smart lawyer, professional and a pleasure to deal with. You are in good hands with her when it comes to trust and estate matters.


    John Corrigan Business Attorney
    Relationship: Worked together on matter

Contact info

Mathieu & Ranum, PLLC

120 2d Avenue
Ketchum, ID, 83340


IDAuthorized to practice law201107/12/2016
NYCurrently registered 198703/07/2016
We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Work experience
TitleCompany nameDuration
AttorneyMathieu & Ranum, PLLC2011 - Present
Association namePosition nameDuration
Idaho State BarMember2011 - Present
Society of Trust and Estate PractitionersMember2007 - Present
American Bar AssociationMember1977 - Present
New York State Bar AssociationMemberN/A
Publication nameTitleDate
The Advocate (Idaho State Bar)Trust Protectors - Pandora's Box?2012
Journal of Wealth ManagementThinking Outside the Family Office2008
Journal of Estate PlanningChoosing a Corporate TrusteeN/A
Practicing Law Institute (PLI)The Fundamentals of GSTN/A
School nameMajorDegreeGraduated
Columbia University School of LawInternational Affairs and EconomicsMA - Masters1979
Suffolk University Law SchoolLawJD - Juris Doctor1977
Vassar CollegeFrench Politics and LawBA - Bachelor of Arts1974