Ms. Byszewski is a partner at Hagens Berman where she has worked since 2004. She has litigated a number of complex class actions on behalf of consumers and employees resulting in multi-million dollar settlements, including cases against Toyota, AstraZeneca Pharmaceuticals, Berkeley Premium Nutraceuticals, Solvay Pharmaceuticals, Costco, Apple and KB Homes.
In working on Toyota Unintended Acceleration Litigation, Ms. Byszewski was part of the team led by Mr. Berman, who was appointed co-lead counsel of the multi district litigation pending in the Central District of California. It recently settled for $1.6 billion. She is currently involved in multi-state deceptive sales practices cases against Ford and EquiTrust Life Insurance Company; a multi-state antitrust action against major dairy cooperatives for colluding in the premature slaughter of a half a million cows to drive up the price of milk; and a false advertising case against SunRun, Inc. She is also involved in the firm’s representation of the City of Los Angeles and other municipalities in litigation against major banks for discriminating against minority borrowers.
Prior to joining Hagens Berman, Ms. Byszewski focused her practice on labor and employment litigation and counseling. During law school she worked in the trial division of the office of the Attorney General of Massachusetts.