Skip to main content
Zachary Sweebe

Zachary Aaron Sweebe

Senior Associate

Zachary Sweebe's commercial litigation practice serves pharmaceutical and medical device companies facing nationwide product liability actions and investigations, as well as corporations facing litigation related to websites, web services, and mobile applications.

Zachary previously worked in technology consulting, designed consumer electronics, and maintained "Big Data" health insurance applications for federal employees. He also worked for a South Korean law firm, advising insurers about ship collisions, cargo losses, and cross-border insolvencies.

Zachary's trial experience includes the successful cross-examination and impeachment of a former deputy sheriff, resulting in a favorable verdict and a complete expungement of the claim.

In law school, Zachary served as Executive Online Editor of the Journal of International Law and board member for the International Refugee Assistance Project. He spoke as a panelist about Foreign Direct Investment challenges, and published an analysis of China's Bilateral Investment Treaty protections.


  • International pharmaceutical company, as global product liability counsel related to Covid-19 vaccine.
  • Pfizer, as national coordinating counsel in product liability matters concerning talc in products filed across the United States.
  • Major pharmaceutical company in one of the largest MDL and state product liability litigations in history.
  • AstraZeneca, as national counsel in multidistrict litigation involving proton pump inhibitors, Prilosec and Nexium. 


Accessibility Considerations for Websites and Digital Media
Arnold & Porter Webinar


Best Lawyers
"Ones to Watch" — Product Liability Litigation: Defendants (NY) (2024)
New York Super Lawyers
"Rising Star"—Business Litigation (2020–2023)



  • J.D., University of Pennsylvania Carey Law School, 2017
  • Certificate in Management, The Wharton School, The University of Pennsylvania, 2015
  • B.S., Skidmore College, 2012, cum laude


  • New York
  • U.S. Court of Appeals for the Second Circuit
  • U.S. District Court, Southern District of New York
  • U.S. District Court, Eastern District of New York