John K. Avanzino
On the New York attorney register since 1984 · office in Brooklyn, NY
PlainAttorney’s reading of the public register file, not a court record.
- Registration No.
- 1929330
- Admitted
- 1984 · Second Department
- Status
- Currently registered
- Next registration
- Sep 2028
John K. Avanzino is currently registered on the New York attorney register file of Sep 29, 2026. Admitted in 1984 in the Second Department, with an office in Brooklyn, NY; next registration due Sep 2028. The status is the same in all 3 files we hold.
What this status means on the register
On the register, “Currently registered” means John K. Avanzino has filed the biennial registration the court system requires; the next one is due in Sep 2028.
- Currently registered unchanged
- Currently registered unchanged
- 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
3 other attorneys list Avanzino & Moreno, P.C. or one of its other names as their employer on the register; 0 of them were admitted before 1984, and all 4 give an office in Brooklyn, NY. The 3 whose admission is closest to 1984, earliest first:
| Attorney | Admitted | Status |
|---|---|---|
| Angelicque Mary Moreno | 1994 | Due to re‑register |
| Brian Brown | 2017 | Currently registered |
| Brandon Peter Gruber | 2023 | 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
John K. Avanzino studied at Brooklyn Law School (the register spells it “BROOKLYN LAW SCHOOL”). 2,861 of its 20,058 living graduates on the register were admitted in the 1980s, as John K. Avanzino was.
- Same law school
- 20,058living graduates; 86.6% registered (current or due), against 87.1% overall
- Office in Brooklyn, NY
- 7,312living registrants
Of the 7,312 living registrants with an office in Brooklyn, NY, 809 were admitted before 1984 and 6,404 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
- Brooklyn Law School graduates on the register20,058 living, 86.6% registered.
- Attorneys with an office in Brooklyn, NY7,312 living registrants give an office there.
- Kings County’s registered bar5,931 currently registered, 2.25 per 1,000 residents.
- Admitted in 19845,952 people admitted in 1984 are on the register, 2,421 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 John K. Avanzino’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 John K. Avanzino in 1984. A complaint about this attorney would go to the Second Department’s Grievance Committee for the Second, Eleventh and Thirteenth Judicial Districts, which covers Kings County, where the register places the office.
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).