William N. Berkowitz

Seyfarth Shaw LLP

William (Bill) Berkowitz is a partner in the Boston office of Seyfarth Shaw LLP where he serves as co-chair of the firm’s Antitrust Practice Group. He is a trial lawyer with over 30 years’ experience representing a wide range of companies in distribution, pricing, franchise, and other commercial matters.

Mr. Berkowitz’s practice spans across many industries, including automotive, technology, health care, life sciences, aviation, retail, hospitality, and insurance, among others. He has litigated and won cases in state and federal courts in New York, Massachusetts, California, Texas, Connecticut, New Jersey, Pennsylvania, New Hampshire, Vermont, Maine, and Maryland.

An experienced appellate lawyer, Mr. Berkowitz has argued appeals in several state supreme courts, courts of appeal, and the U.S. Court of Appeals for the First, Third, Fourth, Eighth and Eleventh Circuits. He serves as U.S. antitrust counsel to a number of national and international firms.

Beyond litigation, Mr. Berkowitz routinely consults with clients on compliance with federal and state antitrust laws, state franchise laws, and the Hart-Scott-Rodino Act.


  • J.D., University of Michigan Law School (1984)
  • B.S., Wharton School, University of Pennsylvania, cum laude (1981)


  • American Bar Association (Litigation Section, Antitrust Section, and Forum on Franchising)
  • Boston Bar Association
  • Massachusetts Bar Association


Rate : $$$

What types of cases Attorney William N. Berkowitz & Seyfarth Shaw LLP can handle?
Seyfarth Shaw LLP can handle cases related to laws concerning Litigation, Class Action, Health Care, Mergers & Acquisitions, Antitrust & Trade, Intellectual Property, Franchising, Government, Aviation. We manually verify each attorney’s practice areas before approving their profiles and reviews on our website.
Where is Seyfarth Shaw LLP located?
Seyfarth Shaw LLP is located at 2 Seaport Ln # 300, Boston, MA 02210, USA. You can reach out to Seyfarth Shaw LLP using their phone line (617) 946-4851. You can also check their website seyfarth.com.
How much would it cost to hire Seyfarth Shaw LLP?
William N. Berkowitz lawyer charges are specific to each case. However, they work with contingency fees and its ranges from $$ to $$$. They also provide free consultation [and no obligation quotes] if you are interested to hire.
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Seyfarth Shaw LLP
2 Seaport Ln # 300, Boston, MA 02210, USA
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