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

Lisa S O'Connor

Currently registered

Lisa S O'Connor is an attorney admitted to the New York State Bar in 2004, 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 number4187472
Bar statusCurrently registered
Year admitted2004
Judicial departmentDepartment 2
Law schoolTouro University Jacob D. Fuchsberg Law Center
Practice cityGarden City, NY
CountyNassau
Firm / organizationKiernan Trebach Llp
Office address1305 Franklin Ave, Suite 301, Garden City, NY, 11530
Phone(516) 831-0200
Next registration dueApr 2028

About Kiernan Trebach LLP

Kiernan Trebach describes itself as a mid-sized law firm with offices in the Northeast, Mid-Atlantic and Southeast regions of the United States. The firm dates its founding to 1989, and it has grown to more than 100 attorneys. Defense representation for businesses, insurers and self-insured entities forms the core of its work, and the firm advises clients on risk management, claim resolution, insurance coverage, and defense-related litigation.

Practice areas of Kiernan Trebach LLP:

Appeals Arbitration & Mediation Civil Rights Commercial Litigation Construction Employment & Labor Environmental Health Care Insurance Workers' Compensation

These are the practice areas the organization describes on its website. They are not a statement about Lisa S O'Connor’s own practice or any specialty certification.

View the Kiernan Trebach LLP profile and its 28 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 Lisa S O'Connor, 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.

Other attorneys in Garden City

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Other graduates of Touro University Jacob D. Fuchsberg Law Center

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