Official NY OCA attorney registration data · Updated 2026 Methodology Discipline records

Brian Joseph Donnellan

Currently registered

Brian Joseph Donnellan is an attorney admitted to the New York State Bar in 2015, with a registered practice address in White Plains, New York. According to the New York Office of Court Administration, the current registration status on record is Currently registered.

Registration number5345467
Bar statusCurrently registered
Year admitted2015
Judicial departmentDepartment 2
Law schoolPace Law School
Practice cityWhite Plains, NY
CountyWestchester
Firm / organizationDelbello Donnellan Weingarten Wise & Wiederkehr
Office address360 Hamilton Ave, White Plains, NY, 10601
Phone(914) 681-0200
Next registration dueNov 2027

About DelBello Donnellan Weingarten Wise & Wiederkehr, LLP

DelBello Donnellan Weingarten Wise & Wiederkehr, LLP is a law firm headquartered in White Plains, New York. According to its website, the firm was founded in Westchester in 1995 and serves Westchester County, the Hudson Valley and surrounding areas. The firm describes itself as an interdisciplinary practice that represents both businesses and individuals, including entrepreneurs.

Practice areas of DelBello Donnellan Weingarten Wise & Wiederkehr, LLP:

Banking & Finance Commercial Litigation Corporate & M&A Employment & Labor Government & Regulatory Real Estate Trusts & Estates

These are the practice areas the organization describes on its website. They are not a statement about Brian Joseph Donnellan’s own practice or any specialty certification.

View the DelBello Donnellan Weingarten Wise & Wiederkehr, LLP profile and its 19 registered attorneys →

Office location

Registered office address on file with the New York State Bar. Verify before visiting, as the address reflects the contact on record and may be a firm rather than a personal office.

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Bar status can change at any time. For the authoritative, real-time status of Brian Joseph Donnellan, confirm directly through the official New York Attorney Search using the registration number above. This record is republished from public New York State data and is provided for reference only — it is not legal advice and not an endorsement.

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