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Practice Areas
Commercial Litigation Practice
Corporate Practice
Emerging Companies/Data & Privacy
Real Estate Practice
Employment Practice
Appellate Practice

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Brett D. Zinner, Esq.

Brett D. Zinner, Esq.


Rosenberg Fortuna & Laitman, LLP
666 Old Country Road, Garden City, NY 11530
Telephone: 516-228-6666 Facsimile: 516-228-6672

Practice areas

  • Commercial Litigation
  • Securities Arbitrations
  • Corporate & Securities Transactions
  • Broker-Dealer Support
  • Corporate Litigation
  • Class Action Litigation


  • Fordham Law University, Juris Doctor degree, 1999;
  • University of Michigan, Bachelor of Arts degree, 1996.


Brett D. Zinner is a Partner of Rosenberg Fortuna & Laitman, LLP, having joined the firm in June 2013. As a member of the firm's commercial, corporate and securities litigation practice groups, he is responsible for all aspects of litigation, including motion practice, pleadings, discovery, depositions, research, case management, and trial. Mr. Zinner has extensive experience representing broker-dealer firms in defense of customer arbitrations conducted through the Financial Industry Regulatory Authority (FINRA). He has broad-based experience in general commercial disputes and has handled various class action lawsuits.

In addition to litigation support, Mr. Zinner provides general corporate counsel to several New York based broker-dealer firms, and assists them with a wide range of corporate transactions, including private placements and asset acquisitions. He has substantial experience in securities regulatory examinations, investigations, and disciplinary matters, as well as issues relating to compliance with securities laws. Mr. Zinner has also represented claimant-customers in FINRA arbitrations.

Prior to joining the firm, Mr. Zinner was a partner at the law firm of McLaughlin & Stern, LLP, practicing in the above areas of law.

Mr. Zinner is admitted to practice law in New York (2000), and before the United States District Court for the Eastern and Southern Districts of New York (2001).

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Rosenberg Fortuna & Laitman, LLP
Located at 666 Old Country Road, Suite 810, Garden City, NY 11530.
Phone: (516) 228-6666.
Website: .