Brandon Matthew Callahan
On the New York attorney register since 2024 · office in Melville, NY
PlainAttorney’s reading of the public register file, not a court record.
- Registration No.
- 6110241
- Admitted
- 2024 · Second Department
- Status
- Due to re‑register
- Next registration
- Oct 2026
Brandon Matthew Callahan is due to re‑register on the New York attorney register file of Sep 29, 2026. Admitted in 2024 in the Second Department, with an office in Melville, NY; next registration due Oct 2026. Since Jul 3, 2026 it has moved only through the routine two-year cycle.
What this status means on the register
On the register, “Due to re‑register” means the attorney has a biennial registration falling due or overdue: the rule asks for it within 30 days after the attorney’s birthday in each alternate year, and the record gives the month it is due. The value stays until the register records the filing or marks the registration delinquent, so the month can have passed; by itself it is not a finding.
- Currently registered to Due to re‑register the routine two-year cycle: the registration window opened
- 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
5 other attorneys list Dilworth & Barrese, LLP or one of its other names as their employer on the register; 5 of them were admitted before 2024, and 5 of the 6 give an office in Melville, NY. The 5 whose admission is closest to 2024, earliest first:
| Attorney | Admitted | Status |
|---|---|---|
| Rocco Stephen Barrese | 1973 | Currently registered |
| Matthew Walter Siegal | 1988 | Currently registered |
| Michael J. Musella | 1995 | Currently registered |
| Stephen Rocco Barrese | 2008 | Currently registered |
| David Evan Lansky | 2010 | Due to re‑register |
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
Brandon Matthew Callahan studied at Touro University Jacob D. Fuchsberg Law Center. 764 of its 6,308 living graduates on the register were admitted in the 2020s, as Brandon Matthew Callahan was.
- Same law school
- 6,308living graduates; 92.5% registered (current or due), against 87.1% overall
- Office in Melville, NY
- 1,478living registrants
Of the 1,478 living registrants with an office in Melville, NY, 1,429 were admitted before 2024 and 23 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
- Touro University Jacob D. Fuchsberg Law Center graduates on the register6,308 living, 92.5% registered.
- Attorneys with an office in Melville, NY1,478 living registrants give an office there.
- Suffolk County’s registered bar5,823 currently registered, 3.81 per 1,000 residents.
- Admitted in 20248,938 people admitted in 2024 are on the register, 2,495 of them through the Second Department.
- Every registration that reads “Due to re‑register”47,986 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 Brandon Matthew Callahan’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 Brandon Matthew Callahan in 2024. 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).