Andrew Robert Tirrell
On the New York attorney register since 2006 · office in New York, NY
PlainAttorney’s reading of the public register file, not a court record.
- Registration No.
- 4416855
- Admitted
- 2006 · First Department
- Status
- Suspended, delinquent
- Next registration
- Jul 2026
Andrew Robert Tirrell is suspended, delinquent on the New York attorney register file of Sep 29, 2026. Admitted in 2006 in the First Department, with an office in New York, NY; next registration due Jul 2026. The status is the same in all 3 files we hold.
What this status means on the register
On the register, “Suspended, delinquent” means the attorney is recorded as suspended from practice, with the registration also delinquent. The register does not give the reason or date of a suspension; the Appellate Division’s order does.
- Suspended, delinquent unchanged
- Suspended, delinquent unchanged
- Suspended, delinquent 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
The register gives this attorney’s employer as “Arent Fox PLLC”. We count that spelling with ArentFox Schiff LLP, the name most registrants give for the firm now; the register does not say where the attorney works today.
203 other attorneys list ArentFox Schiff LLP or one of its other names as their employer on the register; 80 of them were admitted before 2006, and 131 of the 204 give an office in New York, NY. The 5 whose admission is closest to 2006, earliest first:
| Attorney | Admitted | Status |
|---|---|---|
| Karen Marie Ancharski | 2005 | Currently registered |
| Michael Fainberg | 2006 | Currently registered |
| Ricardo Patrick Fischer | 2006 | Currently registered |
| Eric Matthew Fishman | 2006 | Currently registered |
| Jie Zhu-Morelli | 2006 | 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
Andrew Robert Tirrell studied at Columbia Law School (the register spells it “COLUMBIA LAW SCHOOL”). 3,978 of its 18,953 living graduates on the register were admitted in the 2000s, as Andrew Robert Tirrell was.
- Same law school
- 18,953living graduates; 87.4% registered (current or due), against 87.1% overall
- Office in New York, NY
- 93,604living registrants
Of the 93,604 living registrants with an office in New York, NY, 38,701 were admitted before 2006 and 52,887 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 ArentFox Schiff LLP204 on the register, 80 of the others admitted before 2006; 131 of the 204 give an office in New York, NY.
- Columbia Law School graduates on the register18,953 living, 87.4% registered.
- Attorneys with an office in New York, NY93,604 living registrants give an office there.
- New York County’s registered bar75,989 currently registered, 46.63 per 1,000 residents.
- Admitted in 20068,638 people admitted in 2006 are on the register, 3,107 of them through the First Department.
- Every registration that reads “Suspended, delinquent”20,229 on the register file of Sep 29, 2026, by decade of admission.
- How to complain about a New York lawyerThe grievance committee for each county, and what it can do.
How to confirm it officially
For a statement of Andrew Robert Tirrell’s standing, contact the Attorney Registration Unit of the NY Office of Court Administration (nycourts.gov/attorneys), or ask the Appellate Division, First Department, which admitted Andrew Robert Tirrell in 2006. 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, 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).