Mr. Metzger has been a member of the following societies and organizations:

American Association for Justice (AAJ)

American Bar Association (ABA)

California Bar Association (CBA)

Council for Education and Research on Toxics (CERT) [general counsel]

Consumer Attorneys of California (CAOC)

Consumer Attorneys Association of Los Angeles (CAALA)

Long Beach Bar Association (LBBA)

Los Angeles County Bar Association (LACBA)

Orange County Bar Association (OCBA)

Orange County Trial Lawyers Association (OCTLA)

President’s Circle, Southwestern University School of Law

Public Justice (formerly Trial Lawyers for Public Justice)

Public Justice Society

Roscoe Pound Foundation

Toxic Injuries Corporation (TIC) [General Counsel]

Western Trial Lawyers Association (WTLA)