John D. Mullen

John D. Mullen

Employment Law - Management Litigation - Labor and Employment
Recognized in Best Attorney USA since 2010

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Reviews

4.3 / 5

7 Reviews

1,043 Profile Views

M

Mei Lin Zhang

Jan 19, 2026

Strategic Genius in Non-Compete Agreement Litigation

When a former executive violated a non-compete agreement, threatening our trade secrets, John crafted a brilliant legal strategy. He combined aggressive litigation tactics with shrewd negotiation, for...

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Lakshmi Patel

Jan 19, 2026

Masterful Handling of a FINRA Arbitration Dispute

As an individual facing a FINRA arbitration over alleged securities violations, I was overwhelmed. John's mastery of securities arbitration was a game-changer. He prepared me thoroughly for proceeding...