Justin Blake Lieberman
On the New York attorney register since 2011 · office in Uniondale, NY
PlainAttorney’s reading of the public register file, not a court record.
- Registration No.
- 4894952
- Admitted
- 2011 · Second Department
- Status
- Currently registered
- Next registration
- May 2027
Justin Blake Lieberman is currently registered on the New York attorney register file of Sep 29, 2026. Admitted in 2011 in the Second Department, with an office in Uniondale, NY; next registration due May 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 Justin Blake Lieberman has filed the biennial registration the court system requires; the next one is due in May 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
2 other attorneys list Terry Katz & Associates, P.C. or one of its other names as their employer on the register; 1 of them was admitted before 2011, and all 3 give an office in Uniondale, NY. The 2 whose admission is closest to 2011, earliest first:
| Attorney | Admitted | Status |
|---|---|---|
| Terry Israel Katz | 1992 | Currently registered |
| Madison Elle Katz | 2021 | 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
Justin Blake Lieberman studied at Maurice A. Deane School of Law at Hofstra University (the register spells it “Hofstra University Maurice A. Deane School of Law”). 2,520 of its 11,234 living graduates on the register were admitted in the 2010s, as Justin Blake Lieberman was.
- Same law school
- 11,234living graduates; 92.1% registered (current or due), against 87.1% overall
- Office in Uniondale, NY
- 894living registrants
Of the 894 living registrants with an office in Uniondale, NY, 593 were admitted before 2011 and 279 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
- Maurice A. Deane School of Law at Hofstra University graduates on the register11,234 living, 92.1% registered.
- Attorneys with an office in Uniondale, NY894 living registrants give an office there.
- Nassau County’s registered bar9,622 currently registered, 6.92 per 1,000 residents.
- Admitted in 20119,856 people admitted in 2011 are on the register, 2,525 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 Justin Blake Lieberman’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 Justin Blake Lieberman in 2011. A complaint about this attorney would go to the Second Department’s Grievance Committee for the Tenth Judicial District, which covers Nassau 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).