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

Sidley Austin LLP

A law firm on the New York attorney register · most who list it give an office in New York

On the register
800
Registered, current or due
765
Admitted
1966 to 2026

800 attorneys on the New York register file of Sep 29, 2026 list Sidley Austin LLP as their employer; 765 (96%) are registered (currently, or due to re‑register), against 87.1% of all living registrants. They were admitted between 1966 and 2026 (median 2016), and 533 give an office in New York.

When its attorneys were admitted

Sidley Austin LLP: share by decade of admission, against every living registrant <1%1960s1%1970s4%1980s9%1990s19%2000s30%2010s37%2020s
Sidley Austin LLP: share by decade of admission, against every living registrant <1%1960s1%1970s4%1980s9%1990s19%2000s30%2010s37%2020s
Sidley Austin LLP: share by decade of admission, against every living registrant <1%1960s1%1970s4%1980s9%1990s19%2000s30%2010s37%2020s
Sidley Austin LLP: share by decade of admission, against every living registrant <1%1960s1%1970s4%1980s9%1990s19%2000s30%2010s37%2020s
Share of attorneys who list Sidley Austin LLP admitted in each decade (columns) against every living registrant (dashed); register file of Sep 29, 2026.
DecadeThis firmEvery living registrant
1960s<1%2%
1970s1%6%
1980s4%13%
1990s9%17%
2000s19%22%
2010s30%24%
2020s37%15%

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

Where they studied

Law schoolAttorneys
New York University School of Law69
Fordham University School of Law67
Columbia Law School65
Harvard Law School54
Georgetown University Law Center54
Cornell Law School35

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

OfficeAttorneys
New York, NY533
Washington, DC70
Chicago, IL26
London26
Dallas, TX22
Los Angeles, CA22

Attorneys who list Sidley Austin LLP on the register, page 34 of 40

Currently registered attorneys first, most recently admitted first.

AttorneyAdmittedStatus
Leslie Richards-Yellen1992Currently registered
Steven Russell Rutkovsky1992Currently registered
Andrew W. Stern1992Currently registered
Deborah Lynn Paul1991Currently registered
Joshua Benjamin Rovine1991Currently registered
Lawrence Dean Silverman1991Currently registered
James Willard Lowe1990Currently registered
Robert Louis Boyd1989Currently registered
Thomas Robert Califano1989Currently registered
Karen Andrea Dewis1989Currently registered
Michael Thomas Kohler1989Currently registered
Diane Crosson McEnroe1989Currently registered
Mark Morgan Rogers1989Currently registered
Anne Meade Falvey1988Currently registered
Tara Ann Higgins1988Currently registered
Sara Louise Mandelbaum1988Currently registered
Edward F. Petrosky1988Currently registered
Robert Lowell Golub1987Currently registered
Holly J. Gregory1987Currently registered
William R. Massey1987Currently 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.