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
Doe v. Favor, Inc., 3:23-00059 (N.D. Cal.).
Data Breach and Privacy, Data Privacy
Lowey Dannenberg represents a class of Favor (formerly Pill Club) website and app users alleging their personal data, including prescription information relating to birth control and Plan B, were unlawfully […]
Doe. v. Good Rx Holdings, Inc., No. 3:23-cv-00501-AMO (N.D. Cal.)
Data Privacy
Lowey serves as interim co-lead class counsel on behalf of Plaintiffs and Class members alleging that advertisers Google, Meta, and Criteo unlawfully intercepted GoodRx users’ medical information, including prescription information, as a result of GoodRx’s incorporation of its co-defendants’ tracking […]

In re Granulated Sugar Antitrust Litig., No. 24-mdl-3110
Commodities
In Sugar, plaintiffs allege a price fixing and information exchange conspiracy against the largest Sugar producers in the United States. The Court held that our pleadings survived Twombly on both […]
News
Lowey Dannenberg Investigating Claims Against Northeast Radiology and Alliance Healthcare Related to Medical Data Breach
Lowey Dannenberg, P.C. (“Lowey”) is investing claims against Northeast Radiology and its parent company, Alliance HealthCare, Inc., arising from a data breach that may have compromised hundreds of thousands (if not millions) of persons’ medical records. To learn more,…
Blog
New EU legislation expands access to collective legal action for European consumers
For years, countries in the European Union have offered different levels of access to a collective action against wrongdoing companies. While countries like Italy and Spain have effective systems for collective action in place, some countries lack any collective legal remedies whatsoever. However,…





