Our Team

David S. J. Neufeld

David S.J. Neufeld

Phone: 212-986-0999

David S.J. Neufeld is one of the founding partners of Neufeld, O’Leary & Giusto and a recipient of the nationally recognized AV Preeminent Peer Review rating based on his legal ability and ethical standards.

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Denis P. O'Leary

Denis P. O’Leary

Phone: 212-986-0999

Denis O’Leary is a founding and managing partner of Neufeld, O’Leary & Giusto. Since his admission to the New York State Bar in 1986, Denis has been involved in a wide array of matters,

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Michael J. Giusto

Michael J. Giusto

Phone: 212-986-0999

Estate and trust matters focus on questions that literally concern life and death. Michael Giusto has spent fifteen-plus years developing the skills, experience and temperament to help guide individuals through the process.

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Vasilios Tzanides

Vasilios C. Tzanides, Esq

Phone: 212-986-0999 x 105

Vasilios, also called Billy, graduated from the Maurice A. Deane School of Law at Hofstra University in May 2018. He began his legal career at the Second Department, Appellate Division, of the Supreme Court of New York as the Honorable Leonard B. Austin’s Assistant Law Clerk. During his nearly three-year tenure as a clerk, Billy … Read more