David Gammill

David Gammill is the founder of Gammill Law, based in Manhattan Beach, California, and a trusted advocate for injury victims and families seeking justice. With 17 years of courtroom experience, David brings a rare combination of trial skill, personal attention, and relentless advocacy to every case he takes.

Before founding Gammill Law, David served as a Los Angeles County prosecutor, gaining invaluable experience trying complex cases in front of juries — experience he now uses to stand up to insurance companies, corporations, and government entities on behalf of his clients.

Throughout his career, David has secured exceptional results, including a $21 million verdict in a wrongful death case and a $12 million verdict in a whistleblower retaliation case. His proven track record of results has earned him recognition as a Super Lawyer, an honor reserved for the top lawyers in California.

David graduated from the University of Notre Dame Law School and earned his undergraduate degree at Michigan State University. Today, he leads Gammill Law with a simple philosophy: Treat every client like family, prepare every case for trial, and never back down from a fight.

When clients choose Gammill Law, they get more than just legal representation — they get a partner who believes in them, fights for them, and delivers results when it matters most.