Lonnevik Law Firm PC

505 First Avenue East | Kalispell, Montana 59901

Tiffany B. Lonnevik

Senior Attorney

As the daughter of a Navy pilot, Tiffany moved frequently but always returned to her hometown of Bigfork, MT every summer since grade school. She practiced insurance defense litigation in Billings and Great Falls, and clerked for a federal magistrate before returning to the Flathead Valley where she opened the Lonnevik Law Firm on January 1, 2001. She is married with two sons in college (one pre-med and one pre-law) and three step-daughters (an engineer, one college student and one high schooler). She enjoys riding her horse, traveling, and spending time on Flathead Lake as she has since childhood.

Admission Details

  • 1995, Montana
  • 1996, U.S. District Court, District of Montana
  • 1999, U.S. Court of Appeals, Ninth Circuit

Law School Attended

  • University of Montana
    Class of 1995, J.D.

University Attended

  • University of California, Santa Barbara Class of 1992, B.A. in Law and Society with honors

Associations & Memberships

  • American Bar Association
  • State Bar of Montana (Past President, New Lawyers’ Section. Member, Family Law Section)
  • Northwestern Montana Bar Association (Past Secretary)
  • Montana Mediation Association (Full Member, Family Law Designation)
  • Phi Beta Kappa Honor Society


  • Spanish

Contact Us

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    Our Office

    Kalispell Office

    505 First Avenue East
    Kalispell, Montana 59901, United States of America

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