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

Thomas William Ledwith

Currently registered

Thomas William Ledwith is an attorney admitted to the New York State Bar in 2000, with a registered practice address in New York, New York. According to the New York Office of Court Administration, the current registration status on record is Currently registered.

Registration number3041530
Bar statusCurrently registered
Year admitted2000
Judicial departmentDepartment 2
Law schoolWidener University School of Law
Practice cityNew York, NY
CountyNew York
Firm / organizationMarks, O'Neill, O'Brien, Doherty & Kelly, P.C.
Office address600 3Rd Ave Ste 1501, New York, NY, 10016
Phone(212) 967-0080
Next registration dueFeb 2028

About Marks, O’Neill, O’Brien, Doherty & Kelly, P.C.

Marks, O’Neill, O’Brien, Doherty & Kelly, P.C. is a law firm that presents itself as a defense litigation practice serving corporations, insurance carriers and individuals, with a track record that its website describes as spanning more than twenty-five years. The firm says it partners with clients from the private and public sectors, including corporations and self-insured entities, and offers a regional approach to litigation. Practice areas listed on its website include casualty, professional liability, toxic tort and mass tort matters, construction accident and construction defect work, employment law and municipal and public entity matters, bankruptcy and appellate advocacy, healthcare and catastrophic and excess loss, transportation and trucking, data privacy and cyber security, and workers' compensation.

Practice areas of Marks, O’Neill, O’Brien, Doherty & Kelly, P.C.:

Appeals Bankruptcy & Restructuring Construction Employment & Labor Environmental Health Care Privacy & Cybersecurity Workers' Compensation

These are the practice areas the organization describes on its website. They are not a statement about Thomas William Ledwith’s own practice or any specialty certification.

View the Marks, O’Neill, O’Brien, Doherty & Kelly, P.C. profile and its 17 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 Thomas William Ledwith, 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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