Walden Haran Williams LLP
A law firm on the New York attorney register · most who list it give an office in New York
- On the register
- 31
- Registered, current or due
- 31
- Admitted
- 1983 to 2025
31 attorneys on the New York register file of Sep 29, 2026 list Walden Haran Williams LLP as their employer; 31 (100%) are registered (currently, or due to re‑register), against 87.1% of all living registrants. They were admitted between 1983 and 2025 (median 2009), and 31 give an office in New York.
When its attorneys were admitted
| Decade | This firm | Every living registrant |
|---|---|---|
| 1980s | 13% | 13% |
| 1990s | 16% | 17% |
| 2000s | 23% | 22% |
| 2010s | 32% | 24% |
| 2020s | 16% | 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.
Attorneys who list Walden Haran Williams LLP on the register
Currently registered attorneys first, most recently admitted first.
| Attorney | Admitted | Status |
|---|---|---|
| John Dixon Keller | 2025 | Currently registered |
| Siobhan Julia Allen | 2023 | Currently registered |
| Sarah Grace De Young | 2023 | Currently registered |
| Hunter Seth Pearl | 2023 | Currently registered |
| Xiaotian Yao | 2021 | Currently registered |
| Samuel Jack Rosh | 2019 | Currently registered |
| Johnson Li Lin | 2016 | Currently registered |
| Amanda Rae Senske | 2016 | Currently registered |
| Alexander Vaughan Kahn | 2015 | Currently registered |
| Diana Yoon Joo Lee | 2012 | Currently registered |
| Devon Ashley Little | 2011 | Currently registered |
| Avni Praful Patel | 2011 | Currently registered |
| Adam Philip Cohen | 2009 | Currently registered |
| Paula Denise Johnson | 2009 | Currently registered |
| Daniel Chirlin | 2007 | Currently registered |
| Brian David Mogck | 2007 | Currently registered |
| Philip C. Patterson | 2002 | Currently registered |
| Georgia K. Winston | 2001 | Currently registered |
| Catherine Lynn Sloane | 1999 | Currently registered |
| Daniel Arthur Cohen | 1995 | Currently registered |
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.