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The Firm

DelBello Donnellan Weingarten Wise & Wiederkehr LLP, based in White Plains, New York, is a highly successful law firm with a strong regional presence. Located in the epicenter of metropolitan New York's suburban legal and business communities, DelBello Donnellan is one of the premier law firms in Westchester County and the Hudson Valley.


Mark P. Weingarten receives Martin S. Berger Award for Lifetime Achievement

Mark P. Weingarten was honored November 15, 2019 at the 32nd Annual March of Dimes Real Estate Awards Breakfast for his tremendous contributions and tireless commitment to the March of Dimes in bringing awareness to the prevention and treatment of premature births and the challenges faced by infants and their families.  We thank all of […]

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$1.8 Million Dollar Settlement Reached – Young Female Passenger Sustained Serious Injuries in a Car Crash

Plaintiff’s attorney, Eliot M. Schuman of DelBello Donnellan Weingarten Wise & Wiederkehr, LLP negotiated a 1.8 Million Dollar Settlement on the day a jury was to be selected in Rockland County (3/1/2018).

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Avalon Yonkers

AvalonBay Communities is one of the premier developers of luxury apartment communities in the nation. DelBello Donnellan represents AvalonBay in connection with numerous development projects throughout Westchester County, including this 589-unit apartment community currently under construction in the Alexander Street Urban Renewal Area on the Hudson River in Yonkers, New York.

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