Einhorn, Barbarito, Frost, Botwinick, Nunn & Musmanno, P.C. Expands into Bergen County with Addition of Seven Attorneys from Aronsohn Weiner Salerno & Kaufman P.C.

Aronsohn Weiner Salerno & Kaufman, P.C., a Bergen County law firm recognized throughout New Jersey for its family law, commercial litigation and real estate practices, will join Einhorn, Barbarito, Frost, Botwinick, Nunn & Musmanno, P.C., effective July 1, 2026.

Founded nearly 50 years ago, Aronsohn Weiner Salerno & Kaufman has advised clients throughout New Jersey in complex family law, commercial litigation, and real estate matters.

For Einhorn Barbarito, the addition establishes a significant presence in Bergen County. For Aronsohn Weiner Salerno & Kaufman, the combination provides expanded resources and access to a full-service platform while extending its presence into Morris County, where Einhorn Barbarito has served clients for more than 65 years.

“Aronsohn Weiner Salerno & Kaufman has earned the respect of clients, judges, and fellow practitioners throughout New Jersey over decades of outstanding work,” said Matheu D. Nunn, Co-Managing Partner of the firm and Co-Chair of its Family/Matrimonial Practice and General Appellate Practice. “They have built exceptional practices and share our dedication to the values and standards that have long defined our firm. We are proud to welcome them to Einhorn Barbarito.”

“This addition allows our firm to better serve our Bergen County clients while broadening the services we can provide throughout northern New Jersey, including ADR, estate planning, commercial litigation and other key disciplines,” said Gary R. Botwinick, Co-Managing Partner of the firm and Co-Chair of its Taxation and Trusts & Estates practices. “By bringing together the strengths of both firms, we are expanding the services and capabilities available to our clients while maintaining the personalized counsel and responsiveness they have come to expect.”

“Our firms share a commitment to sophisticated legal counsel and exceptional client service,” said Richard H. Weiner, Managing Shareholder of Aronsohn Weiner Salerno & Kaufman. “We were attracted to Einhorn Barbarito because of its longstanding reputation, breadth of talent, collaborative culture, and emphasis on long-term client relationships. Joining Einhorn Barbarito allows us to continue serving our clients as we always have while providing them access to additional resources and a broader range of legal services.”

“Throughout our firm’s history, we have focused on helping clients navigate complex legal and business challenges with practical advice and strong advocacy,” said Gerald R. Salerno. “Joining Einhorn Barbarito allows us to build on that foundation while giving clients access to a deeper bench of talent and broader capabilities.”

The following attorneys are joining Einhorn Barbarito from Aronsohn Weiner Salerno & Kaufman:

Family/Matrimonial

• Richard H. Weiner, Partner
• Barry L. Kaufman, Partner
• Gregory L. Grossman, Partner
• Patricia A. Ferraro, Counsel
• Jonathan Gonzalez, Associate

Commercial Litigation/Real Estate

• Gerald R. Salerno, Partner
• Steven R. Vanderlinden, Counsel

The attorneys and staff of Aronsohn Weiner Salerno & Kaufman will continue serving clients from Hackensack following the combination. Existing clients of both firms will continue to receive uninterrupted legal services throughout the transition.