David Wayne Leimbach
On the New York attorney register since 2014 · office in Tulsa, OK
PlainAttorney’s reading of the public register file, not a court record.
- Registration No.
- 5210778
- Admitted
- 2014 · First Department
- Status
- Currently registered
- Next registration
- May 2028
David Wayne Leimbach is currently registered on the New York attorney register file of Sep 29, 2026. Admitted in 2014 in the First Department, with an office in Tulsa, OK; next registration due May 2028. The status is the same in all 3 files we hold.
What this status means on the register
On the register, “Currently registered” means David Wayne Leimbach has filed the biennial registration the court system requires; the next one is due in May 2028.
- 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
3 other attorneys list Frederic Dorwart, Lawyers PLLC or one of its other names as their employer on the register; 2 of them were admitted before 2014, and 3 of the 4 give an office in Tulsa, OK. The 3 whose admission is closest to 2014, earliest first:
| Attorney | Admitted | Status |
|---|---|---|
| Jacob Frederick Calvani | 2010 | Due to re‑register |
| John Stephen Gawey | 2013 | Currently registered |
| Patrick Philip Sandman | 2019 | 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
David Wayne Leimbach studied at Columbia Law School. 4,756 of its 18,953 living graduates on the register were admitted in the 2010s, as David Wayne Leimbach was.
- Same law school
- 18,953living graduates; 87.4% registered (current or due), against 87.1% overall
- Office in Tulsa, OK
- 49living registrants (outside New York State)
Of the 49 living registrants with an office in Tulsa, OK, 40 were admitted before 2014 and 7 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
- Columbia Law School graduates on the register18,953 living, 87.4% registered.
- New York-admitted attorneys in Tulsa, OK49 living registrants give an office there.
- Admitted in 201410,747 people admitted in 2014 are on the register, 3,283 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 David Wayne Leimbach’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 David Wayne Leimbach in 2014. The register places the office outside New York, so a complaint would go to that department’s grievance committee (22 NYCRR 1240.7(a)(2)).
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).