Michele L. Jacobson

Jessica L. Toelstedt joined Mason Law & Mediation LLC as a partner in 2025 and has practiced family and matrimonial law in New York for nearly twenty years. Before joining the firm, she was a partner at Berkman Bottger Newman & Schein, LLP, where she served as Co-Chair of the Mediation and Collaborative Law Practice. Jessica represents clients in matters involving Family Law, Collaborative Law: Family Law, and Family Law Mediation . After spending the first half of her career litigati...

John J. Calandra represents clients in complex commercial litigation and formerly headed the New York Litigation Practice Group. He represents clients in litigations and arbitrations crossing many industries, including technology, chemicals, satellite, energy, financial products, outsourcing, hotel management, manufacturing and distribution. John litigates a wide variety of cases, including securities and common law fraud, breach of contracts and long-term distributor and supply agreements, b...

Brian S. Rosen is a lawyer recognized by Best Lawyers in the practice area of Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law. Brian S. practices law in New York, New York Best Lawyers has recognized Brian S. Rosen since 2009. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Brian S. Rosen is held by other lawyers.

Lawrence M. Hill is a lawyer recognized by Best Lawyers in the practice areas of Litigation and Controversy - Tax and Tax Law. Lawrence M. practices law in New York, New York Best Lawyers has recognized Lawrence M. Hill since 2010. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Lawrence M. Hill is held by other lawyers.

Felice B. Ekelman is a principal in the New York City, New York, office of Jackson Lewis P.C. and a former member of the firm’s Board of Directors. Felice approaches the attorney-client relationship as a business partnership, and clients rely on her to develop both legal and business strategies and when necessary to litigate “bet the company” cases. Felice is the co-author of Thrive with a Hybrid Workplace: Step by Step Guidance from the Experts , published by Rowman and Lit...

Steven J. Seidenfeld is a lawyer recognized by Best Lawyers in the practice area of Litigation - Labor and Employment. Steven J. practices law in New York, New York Best Lawyers has recognized Steven J. Seidenfeld since 2027. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Steven J. Seidenfeld is held by other lawyers.

Edward Sassower serves on the Firm’s Executive Committee and is a partner in the Restructuring Group. He focuses on representing debtors, creditors and distressed or special situation investors in bankruptcy cases, out-of-court restructurings and acquisitions.

Alec Campbell is a lawyer recognized by Best Lawyers in the practice area of Tax Law. Alec practices law in New York, New York Best Lawyers has recognized Alec Campbell since 2027. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Alec Campbell is held by other lawyers.

Glenn Motelson helps landlords and tenants navigate complex commercial real estate transactions in New York City and nationwide. Focusing on leasing for offices, retail space, office condominiums and warehouses, he represents top developers and owners who want to maximize their holdings, and large and small businesses in search of operational space. He also handles dispositions of commercial properties. Glenn has been a key player in transactions that created major corporate headquarters and ...

Ms. Catullo chairs the Products Liability Department, is the Co-Administrative Director in charge of Gibbons' New York Office, and is a member of the firm's Executive Committee.