Maryanne K. Kaishian
On the New York attorney register since 2016 · office in Brooklyn, NY
PlainAttorney’s reading of the public register file, not a court record.
- Registration No.
- 5399100
- Admitted
- 2016 · Second Department
- Status
- Currently registered
- Next registration
- Jul 2028
Maryanne K. Kaishian is currently registered on the New York attorney register file of Sep 29, 2026. Admitted in 2016 in the Second Department, with an office in Brooklyn, NY; next registration due Jul 2028. Since Jul 3, 2026 it has moved only through the routine two-year cycle.
What this status means on the register
On the register, “Currently registered” means Maryanne K. Kaishian has filed the biennial registration the court system requires; the next one is due in Jul 2028.
- Due to re‑register to Currently registered the routine two-year cycle: the registration window closed with a filing
- Due to re‑register unchanged
- Due to re‑register 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 Kaishian & Mortazavi LLC or one of its other names as their employer on the register; 0 of them were admitted before 2016, and all 3 give an office in Brooklyn, NY. The 2 whose admission is closest to 2016, earliest first:
| Attorney | Admitted | Status |
|---|---|---|
| Sayed Masoud Mortazavi | 2016 | Currently registered |
| Callen O’Meara Lowell | 2022 | 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
Maryanne K. Kaishian studied at St. John’s University School of Law (the register spells it “St. John's University School of Law”). 2,484 of its 15,595 living graduates on the register were admitted in the 2010s, as Maryanne K. Kaishian was.
- Same law school
- 15,595living graduates; 88.6% registered (current or due), against 87.1% overall
- Office in Brooklyn, NY
- 7,312living registrants
Of the 7,312 living registrants with an office in Brooklyn, NY, 5,381 were admitted before 2016 and 1,763 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
- St. John’s University School of Law graduates on the register15,595 living, 88.6% registered.
- Attorneys with an office in Brooklyn, NY7,312 living registrants give an office there.
- Kings County’s registered bar5,931 currently registered, 2.25 per 1,000 residents.
- Admitted in 20168,420 people admitted in 2016 are on the register, 2,336 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 Maryanne K. Kaishian’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 Maryanne K. Kaishian in 2016. A complaint about this attorney would go to the Second Department’s Grievance Committee for the Second, Eleventh and Thirteenth Judicial Districts, which covers Kings 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).