Gregory Brian Mouroux
On the New York attorney register since 2004 · office in El Segundo, CA
PlainAttorney’s reading of the public register file, not a court record.
- Registration No.
- 4203816
- Admitted
- 2004 · Third Department
- Status
- Currently registered
- Next registration
- Oct 2028
Gregory Brian Mouroux is currently registered on the New York attorney register file of Sep 29, 2026. Admitted in 2004 in the Third Department, with an office in El Segundo, CA; next registration due Oct 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 Gregory Brian Mouroux has filed the biennial registration the court system requires; the next one is due in Oct 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.
Where this record sits on the register
Gregory Brian Mouroux studied at UC Law San Francisco (formerly UC Hastings) (the register spells it “University of California Hastings College of the Law”). 208 of its 791 living graduates on the register were admitted in the 2000s, as Gregory Brian Mouroux was.
- Same law school
- 791living graduates; 86.3% registered (current or due), against 87.1% overall
- Office in El Segundo, CA
- 72living registrants (outside New York State)
Of the 72 living registrants with an office in El Segundo, CA, 22 were admitted before 2004 and 44 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
- UC Law San Francisco (formerly UC Hastings) graduates on the register791 living, 86.3% registered.
- New York-admitted attorneys in El Segundo, CA72 living registrants give an office there.
- Admitted in 20048,407 people admitted in 2004 are on the register, 2,565 of them through the Third 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 Gregory Brian Mouroux’s standing, contact the Attorney Registration Unit of the NY Office of Court Administration (nycourts.gov/attorneys), or ask the Appellate Division, Third Department, which admitted Gregory Brian Mouroux in 2004. 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).