His practice focuses on representing employers in workplace law matters. Prior to Jackson Lewis, Antonio served as a judicial law clerk for the Honorable Jacqueline Nguyen of the U.S. Court of Appeals for the Ninth Circuit. Prior to that, he served as a judicial law clerk for the Honorable Consuelo Marshall of the U.S. District Court for the Central District of California. Before his government service, Antonio worked as an associate attorney at Gibson, Dunn & Crutcher LLP in Los Angeles, California, focusing on civil litigation and internal investigations. Antonio graduated from Berkeley Law and received his bachelor’s degree from UCLA.