Perrin Cooke is special counsel in the firm’s Washington, DC office and a member of the White Collar Defense and Investigations, Election and Political Law, and Public Policy Practice Groups, with a focus on assisting clients responding to high-profile congressional investigations.

Drawing on his experience in government, most recently as Deputy General Counsel at the U.S. Department of Health and Human Services, Perrin advises clients on matters presenting significant legal, political, and reputational risks. During the Biden Administration, Perrin served as the lead attorney on oversight matters across two federal agencies. In this capacity, he guided the development of strategic responses to congressional requests and subpoenas touching on a range of topics. Through his work in both government and private practice, Perrin has extensive experience preparing witnesses – including numerous corporate executives, cabinet secretaries, and other senior government officials – appearing in briefings, transcribed interviews, and hearings before congressional oversight committees.

In addition to his investigations practice, Perrin advises clients – including political campaigns, advocacy organizations, trade associations, and corporations – on a wide variety of election and political law compliance matters.