Tristan Martin Brown
On the New York attorney register since 2001 · office in Palo Alto, CA
PlainAttorney’s reading of the public register file, not a court record.
- Registration No.
- 4016531
- Admitted
- 2001 · First Department
- Status
- Currently registered
- Next registration
- Feb 2027
Tristan Martin Brown is currently registered on the New York attorney register file of Sep 29, 2026. Admitted in 2001 in the First Department, with an office in Palo Alto, CA; next registration due Feb 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 Tristan Martin Brown has filed the biennial registration the court system requires; the next one is due in Feb 2027.
- 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
1,307 other attorneys list Simpson Thacher & Bartlett LLP or one of its other names as their employer on the register; 154 of them were admitted before 2001, and 19 of the 1,308 give an office in Palo Alto, CA. The 5 whose admission is closest to 2001, earliest first:
| Attorney | Admitted | Status |
|---|---|---|
| Anne P. Callender | 2001 | Currently registered |
| Joseph Anthony Cosentino | 2001 | Currently registered |
| Jacqueline Sue Edwards | 2001 | Currently registered |
| Jennie Getsin | 2001 | Currently registered |
| Elisha David Graff | 2001 | Currently registered |
All 1,308 registrations that list Simpson Thacher & Bartlett 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
Tristan Martin Brown studied at University of Toronto Faculty of Law (the register spells it “UNIVERSITY OF TORONTO GEORGETOWN UNIVERSITY”). 274 of its 939 living graduates on the register were admitted in the 2000s, as Tristan Martin Brown was.
- Same law school
- 939living graduates; 91.4% registered (current or due), against 87.1% overall
- Office in Palo Alto, CA
- 393living registrants (outside New York State)
Of the 393 living registrants with an office in Palo Alto, CA, 119 were admitted before 2001 and 262 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 Simpson Thacher & Bartlett LLP1,308 on the register, 154 of the others admitted before 2001; 19 of the 1,308 give an office in Palo Alto, CA.
- University of Toronto Faculty of Law graduates on the register939 living, 91.4% registered; 11 of them list Simpson Thacher & Bartlett LLP.
- New York-admitted attorneys in Palo Alto, CA393 living registrants give an office there.
- Admitted in 20017,416 people admitted in 2001 are on the register, 2,799 of them through the First 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 Tristan Martin Brown’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 Tristan Martin Brown in 2001. 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).