Katelyn O'Reilly

Katelyn O'Reilly


Walsh Pizzi O'Reilly Falanga LLP

Recognized since 2025

Newark, New Jersey

Practice Areas

Mass Tort Litigation / Class Actions - Defendants

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Katelyn O’Reilly maintains a diverse practice, with a primary focus on federal and complex commercial litigation, including intellectual property, contract and business disputes, and antitrust and class action defense.

Prior to joining the firm, Katelyn was an associate at a large New Jersey law firm. She served as a law clerk to the Honorable Dennis M. Cavanaugh, United States District Judge for the District of New Jersey, for the 2010-2011 term, and to the Honorable Joseph A. Dickson, United States Magistrate Judge for the District of New Jersey, for the 2011-2012 term.

In 2004, Katelyn graduated magna cum laude from University of Notre Dame with a B.A., in Political Science. After graduation, she worked for a prominent consulting firm. In 2010, Katelyn graduated cum laude from Temple University Beasley School of Law, where she was a Beasley Scholar and Articles Editor of the Temple Law Review.

Contact & Links
Location
  • Three Gateway Center, 15th Floor
    100 Mulberry Street
    Newark, NJ 07102
Education
  • Temple University, J.D., graduated 2009
Bar Admissions
  • New Jersey, New Jersey State Bar Association, 2008

Recognized in The Best Lawyers in America® 2025 for work in:
  • Mass Tort Litigation / Class Actions - Defendants

Publications

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