Marcella Joan Barganz
On the New York attorney register since 2004 · office in New York, NY
PlainAttorney’s reading of the public register file, not a court record.
- Registration No.
- 4280111
- Admitted
- 2004 · First Department
- Status
- Currently registered
- Next registration
- Sep 2028
Marcella Joan Barganz is currently registered on the New York attorney register file of Sep 29, 2026. Admitted in 2004 in the First Department, with an office in New York, NY; next registration due Sep 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 Marcella Joan Barganz has filed the biennial registration the court system requires; the next one is due in Sep 2028.
- Due to re‑register to Currently registered the routine two-year cycle: the registration window closed with a filing
- Currently registered to Due to re‑register the routine two-year cycle: the registration window opened
- 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
491 other attorneys list Mayer Brown LLP or one of its other names as their employer on the register; 121 of them were admitted before 2004, and 305 of the 492 give an office in New York, NY. The 5 whose admission is closest to 2004, earliest first:
| Attorney | Admitted | Status |
|---|---|---|
| Michelle Joy Annunziata | 2004 | Currently registered |
| Scott Douglas Ashton | 2004 | Currently registered |
| Sarah Elizabeth Breslin | 2004 | Suspended, delinquent |
| Juan Du | 2004 | Currently registered |
| Jason Thomas Elder | 2004 | 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
Marcella Joan Barganz studied at University of Wisconsin Law School. 214 of its 835 living graduates on the register were admitted in the 2000s, as Marcella Joan Barganz was.
- Same law school
- 835living graduates; 81.4% registered (current or due), against 87.1% overall
- Office in New York, NY
- 93,604living registrants
Of the 93,604 living registrants with an office in New York, NY, 34,876 were admitted before 2004 and 56,900 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 Mayer Brown LLP492 on the register, 121 of the others admitted before 2004; 305 of the 492 give an office in New York, NY.
- University of Wisconsin Law School graduates on the register835 living, 81.4% registered; 3 of them list Mayer Brown LLP.
- Attorneys with an office in New York, NY93,604 living registrants give an office there.
- New York County’s registered bar75,989 currently registered, 46.63 per 1,000 residents.
- Admitted in 20048,407 people admitted in 2004 are on the register, 3,062 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 Marcella Joan Barganz’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 Marcella Joan Barganz in 2004. A complaint about this attorney would go to the First Department’s grievance committee, which covers New York 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).