More than 50 years of landmark results
Since 1967, Lowey Dannenberg has represented investors and major corporations in complex litigation, recovering billions of dollars on their behalf.Solutions for Complex Cases
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Recent Cases

UCSF Class Action
Data Breach and Privacy, Existing Cases
In Doe v. The Regents of the University of California, No. 3:23-cv-00598 (N.D. Cal.), Lowey Dannenberg represents a class of individuals who used the University of California San Francisco Medical Center (“UCSF”) website to book appointments, search for doctors, or took other action on UCSF’s website.
Google Assistant Privacy Litigation
Data Breach and Privacy, Data Privacy
Lowey serves as co-lead class counsel in this certified class action against Google, alleging that Google’s unlawfully and intentionally recorded Plaintiffs’ and Class Members’ confidential communications without their consent through its Google […]

Doe v. Google LLC, 5:23-CV-02431 (N.D. Cal.)
Data Privacy
Lowey serves as Co-Lead Class Counsel representing Plaintiffs and Class Members alleging that Google collected individuals’ health data through sophisticated tracking technology, including Google Analytics, incorporated on the websites of […]
News
Lowey Dannenberg Defeats Motion to Dismiss Northeast Radiology Data Breach Case
On January 28, 2021, Judge Vincent L. Briccetti of the U.S. District Court for the Southern District of New York granted-in-part and denied-in-part Northeast Radiology, P.C.’s and Alliance Healthcare Services, Inc.’s motion to dismiss claims arising out of a massive…
Blog
Delaware Supreme Court Issues a Win for Investors in Recent Decision
The Delaware Supreme Court ruled in favor of stockholders when affirming a Court of Chancery decision ordering the production of books and records in response to a Section 220 demand. Defendants in this case, AmerisourceBergen Corporation (“AmerisourceBergen” or “the Company”), challenged the…





