Hon. Peter P. Rosato Counsel

Peter P. Rosato served as a Justice of the New York State Supreme Court, Westchester County, 9th Judicial District from 1988 to 2009. He was admitted to the New York Bar in 1959.


  • Iona College, 1957
  • The Ohio State University of Law (J.D., 196

Leading Westchester Law Firm Expands Adding Six Attorneys from a Prominent Firm

DelBello Donnellan Weingarten Wise & Wiederkehr welcomes the attorneys of Collier Halpern & Newberg WHITE PLAINS, NY (January 2020) — DelBello Donnellan Weingarten Wise & Wiederkehr, LLP (DDWWW), a leading Westchester general practice law firm, has expanded with the addition of six partners and associates from Collier Halpern & Newberg, LLP (CHN) following managing partner Philip Halpern’s nomination to be a federal district court judge in the Southern District of New York. DDWWW has established itself as a preeminent law firm in Westchester and the Hudson Valley, renowned for having one of the largest commercial litigation practices in the market […]

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