Sarah LaFreniere

Sarah LaFreniere

Hausfeld LLP

Recognized since 2021

Washington, District of Columbia

Practice Areas

Antitrust Law

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Sarah’s practice focuses on complex litigation including antitrust, financial services, and commercial disputes. Sarah represents clients in litigation for harm suffered throughout the world, using innovative solutions to provide exceptional advocacy. Sarah has prosecuted claims of nascent competitors and small businesses challenging anticompetitive conduct by dominant market players, and she has represented state entities in commercial disputes. Sarah has obtained discovery in the United States for non-U.S. litigants through 28 U.S.C. § 1782. Her experience spans a wide range of complex litigation, and her efforts have helped clients recover more than $2.3 billion in settlements.


  • 888 Sixteenth Street NW, Suite 300
    Washington, DC 20006


  • American University, JD
  • McMaster University, BA
  • University of Ottawa, JD

Hausfeld LLP
Headquarters: Washington, District of Columbia

6 The Best Lawyers in America® awards

1 Best Lawyers: Ones to Watch® in America award

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Recognized in Best Lawyers: Ones to Watch® in America 2023 for work in:

  • Antitrust Law

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