Jeffrey M. "Jeff" Rosin

Jeffrey M. "Jeff" Rosin

recognized lawyers icon Recognized in Best Lawyers since 2024
Awarded Practice Areas
Employment Law - Management Litigation - Labor and Employment
Works at
O'Hagan Meyer

30 Best Lawyers awards

O'Hagan Meyer logo

Biography

Jeff Rosin is a trusted advisor, litigator, trial advocate, and appellate lawyer serving businesses nationwide. For nearly three decades, he has focused on employment litigation, risk mitigation, and dispute resolution, handling high-stakes discrimination, retaliation, non-compete and trade secret litigation, and representing shareholders and partners in intercorporate disputes. As the founding member of the firm's Franchise Law team, Jeff is also regularly involved in resolving high-stakes franchise disputes in court and via alternative dispute resolution. His proven track record of favorable client outcomes includes successful pre-trial motions, trial verdicts, post-trial motions, and appeals demonstrating Jeff’s comprehensive approach to problem-solving.

A significant portion of Jeff's practice involves wage-hour, misclassification, and discrimination lawsuits in federal and state courts, private arbitration, and before administrative agencies. As needed, he delivers day-to-day workforce management guidance, employment law compliance solutions, and assistance with government audits. His tactical yet practical stance when advising on risk mitigation helps clients navigate complex regulatory environments—particularly valuable for those facing Department of Labor investigations and state government audits.

As a leading class action defense attorney in wage and hour matters, among Jeff’s clients are franchisors, franchisees, airlines, hospitals, restaurants, and retailers. Jeff argued the precedent-setting cases before the Massachusetts Supreme Judicial Court establishing franchisor vicarious liability standards, guidelines for claims of misclassification of franchisees, and the parameters of the Massachusetts Non-Compete statute.

Works at
O'Hagan Meyer

30 Best Lawyers awards

O'Hagan Meyer logo

Locations

Education

  • University of Pennsylvania, B.A., graduated 1992
  • New York University, J.D., graduated 1995

Bar Admissions

  • New York, New York State Bar Association
  • Massachusetts, Massachusetts Bar Association

Court Admissions

  • U.S. Court of Appeals, Ninth Circuit
  • U.S. Court of Appeals, First Circuit
  • U.S. District Court, Eastern District of New York
  • U.S. District Court, Southern District of New York
  • U.S. District Court, District of Massachusetts

Client Testimonials

Awards & Focus

Recognized in The Best Lawyers in America® 2027 for work in:
  • Employment Law - Management
  • Litigation - Labor and Employment
Special Focus:
  • Litigation

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