Forchelli Deegan Terrana LLP Congratulates Mary E. Mongioi, one of Long Island Business News’ Most Dynamic Women Leaders

Forchelli Deegan Terrana LLP warmly congratulates partner Mary E. Mongioi on being selected by Long Island Business News’ editorial staff as one of the Most Dynamic Women Leaders of 2025. Mary chairs FDT’s Veterinary practice group and co-chairs its Corporate and M&A practice group.

This special editorial section profiles those identified as top women influencers within Long Island’s business community.

Ms. Mongioi, a Nissequogue, NY resident, earned her J.D. from the Maurice A. Deane School of Law at Hofstra University and her B.A. degree from Wagner College.