Rachel J. Lamorte is an associate in the Washington DC office of Mayer Brown and a member of the Litigation & Dispute Resolution practice. Her practice focuses on complex disputes, including antitrust and intellectual property. She has extensive experience in trial and appellate courts around the country. Rachel also counsels clients on antitrust matters, including mergers and acquisitions and civil investigations, and on cybersecurity and data privacy matters.

Prior to joining Mayer Brown, Rachel worked on voter protection matters during the 2020 election and was an associate at a prominent New York law firm. She also clerked for Judge Jack B. Weinstein of the United States District Court for the Eastern District of New York.

Rachel received her JD from Harvard Law School cum laude, where she was Executive Managing Editor of the Harvard Civil Rights-Civil Liberties Law Review. She received her BA in Political Science from Boston College.


  • Represented energy company in merger-related breach of contract litigation in Delaware Chancery Court.
  • Represented multinational wireless technology company in global antitrust and intellectual property litigations and investigations relating to the company’s patent licensing and modem chipset sales businesses, including in federal courts in the U.S. and before competition authorities in the U.S., China, Taiwan, and Korea.
  • Represented home and business security company in intellectual property litigation in federal court.
  • Represented commodities and consumer products companies in antitrust merger reviews by the DOJ and FTC.


Harvard Law School, JD, cum laude

Boston College, BA


  • District of Columbia
  • Massachusetts
  • New York