Justin F. Marquez, Esq.


Senior Attorney

Justin F. Marquez is a dedicated advocate for consumers and employees in class action litigation and complex litigation, involving wage and hour claims, consumer protection, data breach, whistleblowers actions concerning false claims and SEC matters, and more. Justin's landmark results, including in the Ninth Circuit Court of Appeals, have been instrumental in shaping the law to better protect the rights of his employees and consumers.

Mr. Marquez's strategic, client-first approach to his work and practice has earned him the praise and recognition of his peers. He was selected to the list of Southern California Rising Stars by Super Lawyers from 2017 to 2020, and in 2016 to 2020, he was selected to The National Trial Lawyers: Top 40 under 40. Mr. Marquez serves on the Board of Directors of the Consumer Attorneys of California (“CAOC”), an organization that represents the interests of 39 million Californians by holding wrongdoers accountable.

A high-stakes litigation expert who practices at the forefront of consumer advocacy, Mr. Marquez’s innovative legal work to uphold the rights of corporate misconduct victims against some of the world’s largest corporations has earned him recognition as a leader in data privacy and consumer protection class actions. Passionate about protecting the public from greedy businesses, Mr. Marquez carries a 10.0 Superb Rating from Avvo for his work on cases related to employment, wrongful termination, consumer protection, and privacy law. In 2018, he was the only attorney to appear on each of the following Top Verdict lists:

  • Top 20 Civil Rights Violation Verdicts
  • Top 20 Labor & Employment Settlements
  • Top 50 Class Action Settlements

Practice Areas

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