Louis Katz is an Associate at Cohen Milstein and a member of the firm’s Antitrust practice group. In this role, Mr. Katz represents a broad range of individuals and businesses in civil litigation, with a focus on multi-district class actions and antitrust litigation.

Before joining Cohen Milstein, Mr. Katz was a law clerk for the Honorable David J. Barron, U.S. Court of Appeals for the First Circuit.

Mr. Katz’s publications include co-authoring, “A Time to Serve: Proposals for Renewing the Civil Service,” Great Democracy Initiative (August 2020).

Mr. Katz received his B.A., with high honors, from Swarthmore College, and he received his J.D. from Yale Law School.

Prior to attending law school, Mr. Katz was a legislative aide for U.S. Senator Elizabeth Warren, where he served as Senator Warren’s staff representative on the Energy and Natural Resources Committee, among other roles.

Mr. Katz is admitted only in Massachusetts. He is applying for admission to the District of Columbia Bar and is currently working under the close supervision of the partners of the firm who are admitted to practice in the District of Columbia.