Alexandra Lewis - McDermott Will & Emery


Alexandra (Alex) Lewis is a member of the Firm’s antitrust and competition practice, ranked “National Tier 1” by U.S. News & World Report, and designated a “Global Elite” and “Illinois Elite” practice by Global Competition Review. Alex focuses her practice on antitrust litigation, white-collar litigation and investigations brought by the US antitrust regulators and state attorneys general. Alex also works on mergers and acquisitions (M&A) transactions and antitrust compliance counseling.

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  • On a team that represents a large electronics company and individual defendants in trade secret misappropriation action.
  • Part of trial team that represented a former CEO in first-ever criminal no-poach market allocation case. Following an eight-day jury trial, client was acquitted on all counts. (U.S. v. Davita & Thiry, No. 21-cr-229 (Dist. Co.)
  • On a team that represented a large hospital system in FTC merger investigation.
  • On a team that represents individual doctor in civil antitrust action against large hospital system.


University of California, Irvine, JD, pro bono honors, 2020
Tulane University, BA, International Relations, cum laude, 2016
Tulane University, BA, Spanish Language and Literature, cum laude, 2016


Spanish (limited proficiency)