Currently investigating · Q4 2026 filings

Class action
counsel for
the many.

Portrait of Aliza Lewis, class action plaintiff attorney

"A class is a chorus. My job is to make it heard."

— Aliza Lewis

$2.4B

Recovered for classes

37

Certified actions

1.2M

Class members

Report a potential class
Consumer Protection
Securities Fraud
Data Breach
Antitrust
Wage & Hour
Product Liability
Environmental Harm
Consumer Protection
Securities Fraud
Data Breach
Antitrust
Wage & Hour
Product Liability
Environmental Harm
✦ Biography

A tireless advocate for consumers.

Aliza Lewis, class action plaintiff attorney, in the law library

Hagens Berman Sobol Shapiro LLP

Aliza Lewis is a tireless advocate for consumers and a vital member of the litigation team at Hagens Berman Sobol Shapiro LLP. Operating at the intersection of complex litigation and consumer protection, Aliza dedicates her practice to holding massive corporations accountable and vindicating the rights of regular citizens.

Her deep analytical precision and commitment to transparency guide her work across high-stakes class action lawsuits. Each matter is approached with the rigor the stakes demand and the empathy the plaintiff class deserves.

Armed with an unyielding dedication to economic justice and systemic accountability, Aliza ensures that the voice of the plaintiff class is heard clearly in both state and federal courts.

The courthouse steps — symbolic image for class action advocacy
✦ In the press

"Lewis has become one of the most consequential voices on the plaintiffs' bar — the kind of lawyer corporate defendants quietly hope they will not draw."

— The American Lawyer · 2024
ReutersLaw360Bloomberg LawThe New York Times
Confidential intake · Reviewed personally · Confidential ·
✦ Class Intake

If you have been harmed, you are not alone.

Tell us what happened. Every submission is reviewed by counsel — never an intake service — and kept strictly confidential. There is no cost to share your story.

Attorney–client privileged on receiptNo fee unless we recoverResponse within 48 hours