Jonathan S. Abernethy

Shawndra G. Jones is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management. Shawndra G., who practices law in New York, New York, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Shawndra G. is held by other top lawyers in the same geographic and legal practice area.

Caroline Zelniker is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Caroline, who practices law in New York, New York, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Caroline is held by other top lawyers in the same geographic and legal practice area.

Charles Weigell III is a top attorney recognized by Best Lawyers in the practice area(s) of Copyright Law. Charles, who practices law in New York, New York, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Charles is held by other top lawyers in the same geographic and legal practice area.

David F. Bayne is a top attorney recognized by Best Lawyers in the practice area(s) of Professional Malpractice Law - Defendants. David F., who practices law in New York, New York, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David F. is held by other top lawyers in the same geographic and legal practice area.

Othon A. Prounis is a top attorney recognized by Best Lawyers in the practice area(s) of Leveraged Buyouts and Private Equity Law. Othon A., who practices law in New York, New York, has been recognized since 2006. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Othon A. is held by other top lawyers in the same geographic and legal practice area.

Susan Plaxsun is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Susan, who practices law in New York, New York, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Susan is held by other top lawyers in the same geographic and legal practice area.

Jonathan D. Ball, Ph.D. is a shareholder with 20 years of experience representing clients in intellectual property matters, with an emphasis on patent litigation and contentious Patent Office proceedings. He also has wide-ranging experience in patent portfolio management, prosecution and licensing, and helps companies develop and implement worldwide IP strategies. Dr. Ball has served as lead counsel in patent cases in Federal District Courts throughout the United States. He has litigated nume...

Heidi Harris is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Heidi, who practices law in New York, New York, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Heidi is held by other top lawyers in the same geographic and legal practice area.

Robert A. Rossi represents all types of business entities and individuals, including financial institutions, real estate operators and developers, closely-held businesses and foreign individuals. Mr. Rossi's real estate practice focuses on the representation of financial institutions and real estate operators and developers in all aspects of real estate law with an emphasis on joint ventures. Mr. Rossi has represented both financial partners and sponsors in numerous joint venture transactions...

Andrea Mandell is a top attorney recognized by Best Lawyers in the practice area(s) of Securitization and Structured Finance Law. Andrea, who practices law in New York, New York, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Andrea is held by other top lawyers in the same geographic and legal practice area.