Ari Greenberg
On the New York attorney register since 2016 · office in Williamsville, NY
PlainAttorney’s reading of the public register file, not a court record.
- Registration No.
- 5463120
- Admitted
- 2016 · Second Department
- Status
- Currently registered
- Next registration
- Jun 2028
Ari Greenberg is currently registered on the New York attorney register file of Sep 29, 2026. Admitted in 2016 in the Second Department, with an office in Williamsville, NY; next registration due Jun 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 Ari Greenberg has filed the biennial registration the court system requires; the next one is due in Jun 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
44 other attorneys list Law Offices of Jennifer S. Adams or one of its other names as their employer on the register; 31 of them were admitted before 2016, and 37 of the 45 give an office in Williamsville, NY. The 5 whose admission is closest to 2016, earliest first:
| Attorney | Admitted | Status |
|---|---|---|
| Daniel Jungsup Hong | 2015 | Currently registered |
| Rikki Drew Studley | 2015 | Currently registered |
| Jenna Marie Fredericks | 2016 | Currently registered |
| Edward Raymond Johannes | 2016 | Currently registered |
| John Michael Mazzaro | 2017 | Currently registered |
All 45 registrations that list Law Offices of Jennifer S. Adams
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
Ari Greenberg studied at Touro University Jacob D. Fuchsberg Law Center (the register spells it “TOURO LAW SCHOOL”). 1,675 of its 6,308 living graduates on the register were admitted in the 2010s, as Ari Greenberg was.
- Same law school
- 6,308living graduates; 92.5% registered (current or due), against 87.1% overall
- Office in Williamsville, NY
- 450living registrants
Of the 450 living registrants with an office in Williamsville, NY, 376 were admitted before 2016 and 65 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 Law Offices of Jennifer S. Adams45 on the register, 31 of the others admitted before 2016; 37 of the 45 give an office in Williamsville, NY.
- Touro University Jacob D. Fuchsberg Law Center graduates on the register6,308 living, 92.5% registered.
- Attorneys with an office in Williamsville, NY450 living registrants give an office there.
- Erie County’s registered bar4,149 currently registered, 4.36 per 1,000 residents.
- Admitted in 20168,420 people admitted in 2016 are on the register, 2,336 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 Ari Greenberg’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 Ari Greenberg in 2016. A complaint about this attorney would go to the Fourth Department’s grievance committee, which covers Erie 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).