PlainAttorney Register file of Sep 29, 2026 · NY Office of Court Administration, via data.ny.gov

New York-admitted attorneys in Washington, DC

Attorneys admitted in New York with an office here

On the register
12,527
Currently registered
10,123
File of
Sep 29, 2026

12,527 living attorneys on the New York register file of Sep 29, 2026 give an office in Washington, DC; 10,123 are currently registered. Covington & Burling LLP is the employer most listed (162), and Georgetown University Law Center the most common school.

Attorneys with an office in Washington, page 18

Currently registered, most recently admitted first.

AttorneyEmployerAdmitted
Cassandra Erin MasonU.S. District Court for the District of Columbia2024
Gianmarco Francesco MassamenoUnited States Department of Justice2024
Robert Nathan MaxwellMaxwell & Viviani, PLLC2024
Clayton Christopher MeltonMilbank LLP2024
Andrew Cody MendelsonMcDermott Will & Schulte LLP2024
Helina Mastan MeressaTassc International2024
Lauren Kay MeyerGibson, Dunn & Crutcher, LLP2024
Jordan Lewis MichelsonDepartment of Justice2024
Tiffany MonroyVinson & Elkins LLP2024
Ashley Hudson MorganLiles Parker PLLC2024
Douglas Gilman MullikenClifford Chance US LLP2024
Lydia Peterson NagelhoutOffice of the Comptroller of the Currency2024
Narayan Thirumalai NarasimhanWilkinson Stekloff LLP2024
Aarushi NargasThree Crowns - United States2024
Elisabeth Jo NeylanU.S. Department of Justice2024
Lillian Glaessner NovakRights Behind Bars2024
Elliott Patrick O’BrienMilbank LLP2024
Jennifer Chorong OkCooley LLP2024
Kathryn Sears OreAdvisory Council on Historic Preservation2024
Manisha PandaThe World Bank2024

Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026.

When they were admitted, against the state

Washington: share of attorneys by decade of admission, against all attorneys with a New York office <1%1950s1%1960s2%1970s6%1980s14%1990s28%2000s37%2010s12%2020s
Washington: share of attorneys by decade of admission, against all attorneys with a New York office <1%1950s1%1960s2%1970s6%1980s14%1990s28%2000s37%2010s12%2020s
Washington: share of attorneys by decade of admission, against all attorneys with a New York office <1%1950s1%2%1970s6%14%1990s28%37%12%2020s
Washington: share of attorneys by decade of admission, against all attorneys with a New York office <1%1950s1%1960s2%1970s6%1980s14%1990s28%2000s37%2010s12%2020s
Share of Washington’s living attorneys admitted in each decade (columns) against all living attorneys with a New York office (dashed).
DecadeWashingtonAll New York
1950s<1%<1%
1960s1%2%
1970s2%6%
1980s6%13%
1990s14%18%
2000s28%20%
2010s37%24%
2020s12%18%

Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026.

Firms with the most attorneys in Washington

FirmAttorneys
Covington & Burling LLP162
Latham & Watkins LLP133
Kirkland & Ellis LLP104
Hogan Lovells US LLP96
Williams & Connolly LLP95
Arnold & Porter Kaye Scholer LLP84
Gibson, Dunn & Crutcher LLP78
Skadden, Arps, Slate, Meagher & Flom LLP74

Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026; employer spellings merged.

Where Washington’s attorneys studied

Law schoolAttorneys
Georgetown University Law Center1,274
Harvard Law School1,019
George Washington University Law School794
Columbia Law School778
New York University School of Law750
American University Washington College of Law655
Yale Law School466
University of Virginia School of Law448

Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026.

Questions this place leads to

  1. New York attorneys in District of ColumbiaEvery place in District of Columbia with its count, its firms and its schools.
  2. Everyone who lists Covington & Burling LLP162 of them give an office in Washington; 472 on the register in all.
  3. Georgetown University Law Center graduates on the register1,274 of Washington’s attorneys studied there, more than at any other school.
  4. New York attorneys, state by stateWhere the attorneys admitted in New York have their office.
  5. Check another New York lawyerBy name, firm, city, school or registration number.

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.