Morrison Mahoney LLP
A law firm on the New York attorney register · most who list it give an office in New York
- On the register
- 35
- Registered, current or due
- 34
- Admitted
- 1985 to 2026
35 attorneys on the New York register file of Sep 29, 2026 list Morrison Mahoney LLP as their employer; 34 (97%) are registered (currently, or due to re‑register), against 87.1% of all living registrants. They were admitted between 1985 and 2026 (median 2009), and 22 give an office in New York.
When its attorneys were admitted
| Decade | This firm | Every living registrant |
|---|---|---|
| 1980s | 6% | 13% |
| 1990s | 29% | 17% |
| 2000s | 17% | 22% |
| 2010s | 11% | 24% |
| 2020s | 37% | 15% |
Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026; employer spellings merged (methodology).
Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026; school spellings matched.
Where its attorneys have their office
| Office | Attorneys |
|---|---|
| New York, NY | 22 |
| Boston, MA | 6 |
| Parsippany, NJ | 4 |
| Bridgeport, CT | 1 |
| Hartford, CT | 1 |
| Manchester, NH | 1 |
Attorneys who list Morrison Mahoney LLP on the register, page 2 of 2
Currently registered attorneys first, most recently admitted first.
| Attorney | Admitted | Status |
|---|---|---|
| Nicholas Gisonda | 2001 | Currently registered |
| Grace Victoria Bacon Garcia | 1999 | Currently registered |
| Demetra Sophocleous | 1999 | Currently registered |
| Carmen Maria Vasquez | 1999 | Currently registered |
| Allyson Beth Belmont | 1997 | Currently registered |
| Jeffrey Robert Swanson | 1997 | Currently registered |
| Brian P. Heermance | 1994 | Currently registered |
| John Dematteo III | 1993 | Currently registered |
| Paul Martin Tarr | 1992 | Currently registered |
| Scott Douglas Burke | 1988 | Currently registered |
| Felice J Cotignola | 1985 | Currently registered |
| Yan Jiang | 2022 | Due to re‑register |
| David H. Allweiss | 2000 | Due to re‑register |
| Jeffrey Alan Payne | 1996 | Due to re‑register |
| Doyle Craige Valley | 1993 | Suspended, delinquent |
Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026.
Looking for a lawyer for a matter?
The register lists who is admitted and where their office is, not what kind of law anyone practises, so this page cannot suggest a lawyer for a problem. The New York State Bar Association’s Lawyer Referral Service matches people with lawyers by area of law; once you have a name, its record here shows whether the lawyer is registered.