Kenneth S. Geller
On the New York attorney register since 1972 · office in Washington, DC
PlainAttorney’s reading of the public register file, not a court record.
- Registration No.
- 1191642
- Admitted
- 1972 · Second Department
- Status
- Currently registered
- Next registration
- Sep 2028
Kenneth S. Geller is currently registered on the New York attorney register file of Sep 29, 2026. Admitted in 1972 in the Second Department, with an office in Washington, DC; next registration due Sep 2028. Since Jul 3, 2026 it has moved only through the routine two-year cycle.
What this status means on the register
On the register, “Currently registered” means Kenneth S. Geller has filed the biennial registration the court system requires; the next one is due in Sep 2028.
- Due to re‑register to Currently registered the routine two-year cycle: the registration window closed with a filing
- Currently registered to Due to re‑register the routine two-year cycle: the registration window opened
- Currently registered the first file we hold
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
491 other attorneys list Mayer Brown LLP or one of its other names as their employer on the register; 0 of them were admitted before 1972, and 55 of the 492 give an office in Washington, DC. The 5 whose admission is closest to 1972, earliest first:
| Attorney | Admitted | Status |
|---|---|---|
| Barbara Goodstein | 1977 | Currently registered |
| James Michael Schell | 1977 | Currently registered |
| Steven Wolowitz | 1978 | Currently registered |
| Stuart Paul Pergament | 1980 | Suspended, delinquent |
| Stephen Gerard Rooney | 1981 | Currently registered |
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
Kenneth S. Geller studied at Harvard Law School (the register spells it “HARVARD”). 989 of its 14,378 living graduates on the register were admitted in the 1970s, as Kenneth S. Geller was.
- Same law school
- 14,378living graduates; 86.1% registered (current or due), against 87.1% overall
- Office in Washington, DC
- 12,527living registrants (outside New York State)
Of the 12,527 living registrants with an office in Washington, DC, 107 were admitted before 1972 and 12,401 after.
Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026; living registrants only.
Questions this record leads to
- Everyone who lists Mayer Brown LLP492 on the register, 0 of the others admitted before 1972; 55 of the 492 give an office in Washington, DC.
- Harvard Law School graduates on the register14,378 living, 86.1% registered.
- New York-admitted attorneys in Washington, DC12,527 living registrants give an office there.
- Admitted in 19721,983 people admitted in 1972 are on the register, 916 of them through the Second Department.
- Every registration that reads “Currently registered”286,911 on the register file of Sep 29, 2026, by decade of admission.
- What a New York lawyer may chargeThe court rules on fees, retainers and fee disputes, each cited.
How to confirm it officially
For a statement of Kenneth S. Geller’s standing, contact the Attorney Registration Unit of the NY Office of Court Administration (nycourts.gov/attorneys), or ask the Appellate Division, Second Department, which admitted Kenneth S. Geller in 1972. The register places the office outside New York, so a complaint would go to that department’s grievance committee (22 NYCRR 1240.7(a)(2)).
This page reads the register file of Sep 29, 2026, and the court system’s own search can be newer; the register shows only the current value, so a suspension that ended before the files we hold, or a censure, leaves no trace here (Appellate Division decisions are published through the court system’s Law Reporting Bureau).