Dina Leah Hamerman
On the New York attorney register since 2003 · office in White Plains, NY
PlainAttorney’s reading of the public register file, not a court record.
- Registration No.
- 4143111
- Admitted
- 2003 · First Department
- Status
- Currently registered
- Next registration
- Dec 2027
Dina Leah Hamerman is currently registered on the New York attorney register file of Sep 29, 2026. Admitted in 2003 in the First Department, with an office in White Plains, NY; next registration due Dec 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 Dina Leah Hamerman has filed the biennial registration the court system requires; the next one is due in Dec 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
13 other attorneys list Yankwitt LLP or one of its other names as their employer on the register; 1 of them was admitted before 2003, and all 14 give an office in White Plains, NY. The 5 whose admission is closest to 2003, earliest first:
| Attorney | Admitted | Status |
|---|---|---|
| Russell Marc Yankwitt | 1997 | Currently registered |
| Benjamin Rial Allee | 2004 | Currently registered |
| Robert Thomas Polemeni | 2005 | Currently registered |
| Alicia A. Tallbe | 2007 | Currently registered |
| Michael Hayden Reed | 2010 | 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
Dina Leah Hamerman studied at Columbia Law School (the register spells it “COLUMBIA UNIVERSITY”). 3,978 of its 18,953 living graduates on the register were admitted in the 2000s, as Dina Leah Hamerman was.
- Same law school
- 18,953living graduates; 87.4% registered (current or due), against 87.1% overall
- Office in White Plains, NY
- 3,313living registrants
Of the 3,313 living registrants with an office in White Plains, NY, 1,861 were admitted before 2003 and 1,391 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 Yankwitt LLP14 on the register, 1 of the others admitted before 2003; all 14 give an office in White Plains, NY.
- Columbia Law School graduates on the register18,953 living, 87.4% registered.
- Attorneys with an office in White Plains, NY3,313 living registrants give an office there.
- Westchester County’s registered bar7,255 currently registered, 7.26 per 1,000 residents.
- Admitted in 20038,250 people admitted in 2003 are on the register, 2,999 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 Dina Leah Hamerman’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 Dina Leah Hamerman in 2003. A complaint about this attorney would go to the Second Department’s Grievance Committee for the Ninth Judicial District, which covers Westchester 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).