Rosio Flores Arriaga

Ms. Arriaga has significant experience advising and counseling companies in responding to government subpoenas and negotiating resolutions of actual or threatened government litigation. She has represented clients in matters initiated by government agencies including the Federal Trade Commission and the Securities and Exchange Commission. She also has significant experience on complex internal investigations.

Ms. Arriaga maintains an active pro bono practice and has provided pro bono representation in various complex impact litigation matters involving criminal justice and education.

She is also a member of the Mexican American Bar Foundation’s Board of Trustees and a co-chair of the Mexican American Bar Association’s Judicial Externship Program Committee.

Ms. Arriaga received her J.D., summa cum laude, from Southwestern Law School, where she served as the Editor in Chief for the Southwestern Law Review. She received 15 Faculty Awards for the highest performance in a course. During law school, Ms. Arriaga served as an extern for Judge Harry Pregerson of the U.S. Court of Appeals for the Ninth Circuit. She graduated from University of California, San Diego, with a B.A. in political science. 

Prior to joining the firm, Ms. Arriaga served as a law clerk to the Honorable Dean D. Pregerson for the U.S. District Court for the Central District of California.