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

Joseph Andrew Schwarzenberg

Currently registered

Joseph Andrew Schwarzenberg is an attorney admitted to the New York State Bar in 1997, with a registered practice address in Garden City, New York. According to the New York Office of Court Administration, the current registration status on record is Currently registered.

Registration number2792133
Bar statusCurrently registered
Year admitted1997
Judicial departmentDepartment 2
Law schoolSt Johns
Practice cityGarden City, NY
CountyNassau
Firm / organizationMcdonnell Adels & Klestzick, Pllc
Office address401 Franklin Ave, Garden City, NY, 11530
Phone(516) 328-3500
Next registration dueFeb 2027

About McDonnell Adels & Klestzick, PLLC

McDonnell Adels & Klestzick, PLLC is a New York law firm headquartered at 401 Franklin Avenue in Garden City, Nassau County. The firm's website says its lawyers have experience in both trial and appellate courts and describes a stated approach of seeking negotiated resolutions where appropriate and taking contested matters forward in litigation. The firm traces its origins to 1995, when Patrick J. McDonnell and Elizabeth Adels established McDonnell & Adels, P.C.; the firm later added members and reorganized as a PLLC.

Practice areas of McDonnell Adels & Klestzick, PLLC:

Appeals Commercial Litigation Insurance Personal Injury Employment & Labor

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

View the McDonnell Adels & Klestzick, PLLC profile and its 7 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 Joseph Andrew Schwarzenberg, 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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