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

Mark Elliot Feldman

Currently registered

Mark Elliot Feldman is an attorney admitted to the New York State Bar in 1976, 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 number1302249
Bar statusCurrently registered
Year admitted1976
Judicial departmentDepartment 2
Law schoolBrooklyn Law
Practice cityNew York, NY
CountyNew York
Firm / organizationDemarco Law, Pllc
Office address99 Park Ave. Rm. 1100, New York, NY, 10016
Phone(212) 922-9499
Next registration dueApr 2026

About DeMarco Law, PLLC

DeMarco Law, PLLC is a New York litigation and counseling firm. Its website describes the firm as focused on intellectual property, online commerce and Internet law, and information privacy and security. According to the firm, it was founded by a former federal prosecutor, and its lawyers have worked on intellectual property, emerging technology and computer crime matters. The firm also presents itself as an adviser to businesses on regulatory compliance as well as a litigator in disputes.

Practice areas of DeMarco Law, PLLC:

Intellectual Property Privacy & Cybersecurity Commercial Litigation White Collar & Investigations

These are the practice areas the organization describes on its website. They are not a statement about Mark Elliot Feldman’s own practice or any specialty certification.

View the DeMarco Law, 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 Mark Elliot Feldman, 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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