Marc specializes in medical negligence, product liability, maritime law, insurance litigation, and personal injury litigation. Most recently, he was named to the Plaintiff Steering Committee for the Social Media Adolescent Addiction “Judicial Council Coordinated Proceeding” in Los Angeles County, CA and is proudly representing the interests of hundreds to thousands of young people harmed by exploitative social media therein. He is also an accomplished appellate advocate, having argued cases to the U.S. 4th, 5th, and 9th Circuits.