PlainAttorney Register file of Sep 29, 2026 · NY Office of Court Administration, via data.ny.gov

Joyce Yi San Kwok

On the New York attorney register since 2013 · office in New York, NY

PlainAttorney’s reading of the public register file, not a court record.

Registration No.
5092176
Admitted
2013 · First Department
Status
Currently registered
Next registration
Jul 2027

Joyce Yi San Kwok is currently registered on the New York attorney register file of Sep 29, 2026. Admitted in 2013 in the First Department, with an office in New York, NY; next registration due Jul 2027. The status is the same in all 3 files we hold.

What this status means on the register

On the register, “Currently registered” means the attorney has filed the biennial registration the court system requires; the next one is due in the month shown. How many hold this status.

  1. Currently registered unchanged
  2. Currently registered unchanged
  3. Currently registered the first file we hold

We show the 3 register files of the last twelve months (Jul 3, 2026, Aug 6, 2026, Sep 29, 2026). A change of standing between them is struck through in red; the routine birthday cycle is not.

Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026; the Jul 3, 2026 and Aug 6, 2026 files for the history.

Others who list this employer on the register

762 other attorneys list Sullivan & Cromwell LLP or one of its other names as their employer on the register. The 5 whose admission is closest to 2013, earliest first:

AttorneyAdmittedStatus
Jonathan Sloan Carter2013Currently registered
Cheng Michelle Chen2013Currently registered
James Finnegan Ianelli2013Suspended, delinquent
Nicholas Frank Menillo2013Currently registered
Beth Deborah Newton2013Currently registered

All 763 registrations that list Sullivan & Cromwell LLP

Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026; employer spellings merged (methodology).

Where this record sits on the register

Joyce Yi San Kwok studied at University of California, Berkeley, School of Law (the register spells it “UC BERKELEY SCHOOL OF LAW”).

Same law school
2,382living graduates; 87.5% registered (current or due), against 87.1% overall
Office in New York, NY
93,604living registrants give an office there

Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026; living registrants only.

How to confirm it officially

The register is published by the court system; PlainAttorney shows it as released. For a statement of an attorney’s standing, contact the Attorney Registration Unit of the NY Office of Court Administration (nycourts.gov/attorneys), or ask the Appellate Division in the attorney’s department. A complaint about this attorney would go to the First Department’s grievance committee, which covers New York County, where the register places the office.

This page reads the register file of Sep 29, 2026; the court system publishes the file every few weeks, so its own search can be newer. The register shows only the current value: a suspension that ended before the files we hold, or discipline short of suspension such as a censure, leaves no trace here. Appellate Division decisions on attorney discipline are published in the New York Official Reports, online through the court system’s Law Reporting Bureau.

How to check a lawyer, step by step