Sebastian focuses his practice on complex civil litigation before state and federal courts. He counsels clients on case strategy and risks and advises on all stages of litigation. He works with clients across a variety of sectors, including real estate and education.

Prior to joining Mintz, Sebastian was an associate and a law clerk at a California-based law firm that serves the education sector. In those roles, he worked on litigation and appellate cases as well as governance, real estate, and employment matters.

Sebastian earned his JD with a concentration in Civil Litigation. During law school, he served as a judicial extern for two judges in the US District Court for the Southern District of California — the Honorable Andrew G. Schopler, a Magistrate Judge of the court, and the Honorable Cynthia A. Bashant. He also interned with the Civil Litigation Division of the San Diego City Attorney’s Office. In law school, Sebastian served as a research assistant for a constitutional law professor and a managing editor and associate editor of the San Diego International Law Journal. Additionally, he was a member of the USD School of Law Appellate Moot Court Board.