Catherine Ann Brennan
On the New York attorney register since 1997 · office in Hauppauge, NY
PlainAttorney’s reading of the public register file, not a court record.
- Registration No.
- 2810448
- Admitted
- 1997 · Second Department
- Status
- Currently registered
- Next registration
- Jan 2027
Catherine Ann Brennan is currently registered on the New York attorney register file of Sep 29, 2026. Admitted in 1997 in the Second Department, with an office in Hauppauge, NY; next registration due Jan 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 Catherine Ann Brennan has filed the biennial registration the court system requires; the next one is due in Jan 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
21 other attorneys list Fumuso Christesen LLP or one of its other names as their employer on the register; 9 of them were admitted before 1997, and all 22 give an office in Hauppauge, NY. The 5 whose admission is closest to 1997, earliest first:
| Attorney | Admitted | Status |
|---|---|---|
| Scott Gerard Christesen | 1992 | Currently registered |
| Anthony Marino | 1995 | Currently registered |
| Ivette Patricia Molinares | 1997 | Currently registered |
| Suzanne Lavoie | 1999 | Currently registered |
| Michelle Christine Acosta | 2002 | 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
Catherine Ann Brennan studied at Maurice A. Deane School of Law at Hofstra University (the register spells it “HOFSTRA UNIVERSITY”). 2,255 of its 11,234 living graduates on the register were admitted in the 1990s, as Catherine Ann Brennan was.
- Same law school
- 11,234living graduates; 92.1% registered (current or due), against 87.1% overall
- Office in Hauppauge, NY
- 626living registrants
Of the 626 living registrants with an office in Hauppauge, NY, 245 were admitted before 1997 and 360 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 Fumuso Christesen LLP22 on the register, 9 of the others admitted before 1997; all 22 give an office in Hauppauge, NY.
- Maurice A. Deane School of Law at Hofstra University graduates on the register11,234 living, 92.1% registered.
- Attorneys with an office in Hauppauge, NY626 living registrants give an office there.
- Suffolk County’s registered bar5,823 currently registered, 3.81 per 1,000 residents.
- Admitted in 19977,066 people admitted in 1997 are on the register, 2,422 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 Catherine Ann Brennan’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 Catherine Ann Brennan in 1997. A complaint about this attorney would go to the Second Department’s Grievance Committee for the Tenth Judicial District, which covers Suffolk 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).