Adam S. Sieff

Adam Sieff represents technology, media and entertainment, and healthcare clients in antitrust, intellectual property, and public policy litigation and appeals, including constitutional challenges to state and local regulation. He also counsels clients on legislative and public policy issues, and represents nonprofit and issue-advocacy organizations in constitutional rights, voting rights, and civil rights impact litigation, including before the U.S. Supreme Court.

Outside his practice, Adam is a lecturer in law at the University of Southern California, where he teaches courses that cover constitutional law, civil procedure, and federal litigation. He has served as executive vice chair of the American Constitution Society for Law and Policy in Los Angeles, and on the boards of the Jewish Public Affairs Committee of California and the Los Angeles County Young Democrats, among other statewide and community nonprofit and political action organizations. The Los Angeles County Empowerment Congress has named Adam a "40 Under 40: Emerging Civic Leader," and Equality California honored him with its Community Leadership Award.

Prior to joining DWT, Adam served as voting rights and election integrity litigation counsel to the Biden for President campaign, practiced for several years in the San Francisco and Los Angeles offices of an international law firm, and clerked for the Hon. Christina A. Snyder of the U.S. District Court for the Central District of California.