Armstrong Teasdale LLP
A law firm on the New York attorney register · most who list it give an office in New York
- On the register
- 27
- Registered, current or due
- 26
- Admitted
- 1977 to 2025
27 attorneys on the New York register file of Sep 29, 2026 list Armstrong Teasdale LLP as their employer; 26 (96%) are registered (currently, or due to re‑register), against 87.1% of all living registrants. They were admitted between 1977 and 2025 (median 2015), and 13 give an office in New York.
When its attorneys were admitted
| Decade | This firm | Every living registrant |
|---|---|---|
| 1970s | 7% | 6% |
| 1980s | 4% | 13% |
| 1990s | 7% | 17% |
| 2000s | 15% | 22% |
| 2010s | 33% | 24% |
| 2020s | 33% | 15% |
Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026; employer spellings merged (methodology).
Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026; school spellings matched.
Where its attorneys have their office
| Office | Attorneys |
|---|---|
| New York, NY | 13 |
| Saint Louis, MO | 8 |
| Chicago, IL | 3 |
| Coral Gables, FL | 1 |
| Washington, DC | 1 |
| Wilmington, DE | 1 |
Attorneys who list Armstrong Teasdale LLP on the register, page 2 of 2
Currently registered attorneys first, most recently admitted first.
| Attorney | Admitted | Status |
|---|---|---|
| Charles Palella | 1979 | Currently registered |
| Andrew James Krueger | 2024 | Due to re‑register |
| John Cuddihy Butz | 2022 | Due to re‑register |
| William Thomas Valet | 2016 | Due to re‑register |
| Ann-Valerie S. Mirko | 2006 | Due to re‑register |
| Mitchell L. Marinello | 1981 | Delinquent |
| Steven Ira Tolman | 1977 | Due to re‑register |
Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026.
Looking for a lawyer for a matter?
The register lists who is admitted and where their office is, not what kind of law anyone practises, so this page cannot suggest a lawyer for a problem. The New York State Bar Association’s Lawyer Referral Service matches people with lawyers by area of law; once you have a name, its record here shows whether the lawyer is registered.