B.S., Political Science, University of San Diego, 2006
J.D., University of San Diego, 2009

Two time finalist in the Thorsnes Closing Argument Competition University of Southern California, 2009

Association of Business Trial Lawyers, San Fernando Valley Bar Association, Los Angeles County Bar Association, Beverly Hills Bar Association, Volunteer prosecutor for the City of Inglewood.

State Bar of California, United States District Court for the Central District of California, Ninth Circuit Court of Appeals.

Named by his peers as one of Southern California's Super Lawyers, 2014 - 2016. Selected as one of 20 competitors in the American Board of Trial Advocates (ABOTA) Mock Trial Competition at Harvard Law School.

Marshall has been a competitive water ski racer since he was six years old. He was the Junior World Champion for water ski racing in 2001 and was selected as a member of the United States Water Ski Racing Team for the 2001, 2003, 2005 and 2007 world championships. Aside from water ski racing, Marshall is an avid mountain biker and snow skier. Marshall lives in Sherman Oaks.