Attorney RecordSan Francisco County
Stephen Paul Berzon · California Lawyer
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Stephen Paul Berzon is on California’s State Bar roll, #46540, admitted in 1970; license status: active as of 22 July 2026. The address of record is in San Francisco, San Francisco County. 50 case appearances are listed on this profile. The employer on the official record is Altshuler Berzon et al. Registry record updated 19 August 2026; license information comes from the State Bar.
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Verified against official State Bar of California records · record last updated 19 August 2026. Contact information on this page comes from the public record and is shown free, the registry never paywalls it.
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The record
| State Bar number | #46540 |
|---|---|
| License status | Active |
| Admitted | 1970 |
| Law school | Harvard Univ Law School |
| Firm | Altshuler Berzon et al |
| Location | San Francisco, San Francisco County |
| Registry identity | Official State Bar record |
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Cases of record
From published opinions naming this attorney as counsel. The attorney has not yet confirmed these records.
| Case | Appeared for | Citation | Court | Decided |
|---|---|---|---|---|
| Daniel Demetris v. Transp. Workers Union of Am. | Counsel for the defendant | 862 F.3d 799 | U.S. Court of Appeals for the Ninth Circuit | 22 May 2017 |
| Airline Pilots Ass'n International v. United Airlines, Inc. | Counsel for the respondent | 223 Cal. App. 4th 706 | California Court of Appeal | 31 January 2014 |
| Valle Del Sol v. State of Arizona | Counsel for the respondent | 732 F.3d 1006 | U.S. Court of Appeals for the Ninth Circuit | 8 October 2013 |
| Valle Del Sol v. State of Arizona | Counsel for the respondent | 709 F.3d 808 | U.S. Court of Appeals for the Ninth Circuit | 4 March 2013 |
| David Oster v. John Wagner | Counsel for the respondent | 504 F. App'x 555 | U.S. Court of Appeals for the Ninth Circuit | 7 January 2013 |
| Reed v. United Teachers Los Angeles | Counsel for the appellant | 208 Cal. App. 4th 322 | California Court of Appeal | 10 August 2012 |
| State Building & Construction Trades Council v. City of Vista | Counsel for the appellant | 54 Cal. 4th 547 | California Supreme Court | 2 July 2012 |
| M.R. v. Dreyfus | Counsel for the appellant | 697 F.3d 706 | U.S. Court of Appeals for the Ninth Circuit | 16 December 2011 |
| M.R. v. Dreyfus | Counsel for the appellant | 663 F.3d 1100 | U.S. Court of Appeals for the Ninth Circuit | 16 December 2011 |
| California Chamber of Commerce v. Brown | Counsel for the respondent | 196 Cal. App. 4th 233 | California Court of Appeal | 6 June 2011 |
| M. R. v. Dreyfus | Counsel for the appellant | 735 F.3d 1058 | U.S. Court of Appeals for the Ninth Circuit | 14 January 2011 |
| Professional Engineers in California Government v. Schwarzenegger | Counsel for the appellant | 50 Cal. 4th 989 | California Supreme Court | 4 October 2010 |
| Dominguez v. Schwarzenegger | Counsel for the plaintiff | 270 F.R.D. 477 | U.S. District Court, Northern District of California | 8 June 2010 |
| Service Employees International Union v. National Union of Healthcare Workers | Counsel for the respondent | 598 F.3d 1061 | U.S. Court of Appeals for the Ninth Circuit | 15 March 2010 |
| Dominguez v. Schwarzenegger | Counsel for the respondent | 596 F.3d 1087 | U.S. Court of Appeals for the Ninth Circuit | 3 March 2010 |
| V.L. v. Wagner | Counsel for the plaintiff | 669 F. Supp. 2d 1106 | U.S. District Court, Northern District of California | 23 October 2009 |
| Golden Gate Rest. Assoc. v. City and Cny of San Francisco | Counsel for the appellant | 558 F.3d 1000 | U.S. Court of Appeals for the Ninth Circuit | 9 March 2009 |
| Granite Rock Co. v. International Brotherhood of Teamsters | Counsel for the respondent | 546 F.3d 1169 | U.S. Court of Appeals for the Ninth Circuit | 22 October 2008 |
| Golden Gate Restaurant v. City and County of San Francisco | Counsel for the appellant | 546 F.3d 639 | U.S. Court of Appeals for the Ninth Circuit | 30 September 2008 |
| Rachford v. Air Line Pilots Ass'n International | Counsel for the respondent | 284 F. App'x 473 | U.S. Court of Appeals for the Ninth Circuit | 2 July 2008 |
| STATE BUILDING AND CONSTRUCTION TRADES COUNCIL v. Duncan | Counsel for the respondent | 162 Cal. App. 4th 289 | California Court of Appeal | 16 May 2008 |
| American Federation of Labor v. Chertoff | Counsel for the plaintiff | 552 F. Supp. 2d 999 | U.S. District Court, Northern District of California | 10 October 2007 |
| United States v. Rahmani | Counsel for the respondent | 446 F.3d 915 | U.S. Court of Appeals for the Ninth Circuit | 17 April 2006 |
| Eklund v. Byron Union School District | Counsel for the respondent | 154 F. App'x 648 | U.S. Court of Appeals for the Ninth Circuit | 17 November 2005 |
| United States v. Afshari | Counsel for the respondent | 427 F.3d 646 | U.S. Court of Appeals for the Ninth Circuit | 20 October 2005 |
| United States v. Rahmani | Counsel for the respondent | 426 F.3d 1150 | U.S. Court of Appeals for the Ninth Circuit | 19 October 2005 |
| Liegmann v. California Teachers Ass'n | Counsel for the defendant | 395 F. Supp. 2d 922 | U.S. District Court, Northern District of California | 7 October 2005 |
| Rachford v. Air Line Pilots Ass'n, International | Counsel for the defendant | 375 F. Supp. 2d 908 | U.S. District Court, Northern District of California | 15 June 2005 |
| United States v. Afshari | Counsel for the respondent | 392 F.3d 1031 | U.S. Court of Appeals for the Ninth Circuit | 20 December 2004 |
| Public Citizen v. Department of Transportation | Counsel for the petitioner | 378 F.3d 958 | U.S. Court of Appeals for the Ninth Circuit | 4 August 2004 |
| Public Citizen v. Department of Transportation | Counsel for the petitioner | 316 F.3d 1002 | U.S. Court of Appeals for the Ninth Circuit | 16 January 2003 |
| Common Cause v. Jones | Counsel for the plaintiff | 235 F. Supp. 2d 1076 | U.S. District Court, Central District of California | 7 November 2002 |
| Common Cause, Southern Christian Leadership Conference of Greater Los Angeles v. Jones | Counsel for the plaintiff | 213 F. Supp. 2d 1110 | U.S. District Court, Central District of California | 26 April 2002 |
| Foster v. Mahdesian | Counsel for the appellant | 268 F.3d 689 | U.S. Court of Appeals for the Ninth Circuit | 15 October 2001 |
| Service Employees International Union v. Superior Court | Counsel for the petitioner | 89 Cal. App. 4th 1390 | California Court of Appeal | 20 June 2001 |
| Pulaski v. California Occupational Safety & Health Standards Board | Counsel for the respondent | 75 Cal. App. 4th 1315 | California Court of Appeal | 24 November 1999 |
| American Federation of Labor & Congress of Industrial Organizations v. Unemployment Insurance Appeals Board | Counsel for the respondent | 13 Cal. 4th 1017 | California Supreme Court | 29 August 1996 |
| Wedges/ledges of California, Inc. A California Corporation v. City of Phoenix, Arizona, a Municipality | Counsel for the appellant | 94 Cal. Daily Op. Serv. 3695 | California Supreme Court | 24 May 1994 |
| Wedges/ledges of California, Inc. A California Corporation v. City of Phoenix, Arizona, a Municipality | Counsel for the appellant | 24 F.3d 56 | U.S. Court of Appeals for the Ninth Circuit | 24 May 1994 |
| American Federation of Labor & Congress of Industrial Organizations v. Unemployment Insurance Appeals Board | Counsel for the appellant | 23 Cal. App. 4th 51 | California Court of Appeal | 9 March 1994 |
| Les v. Reilly | Counsel for the petitioner | 968 F.2d 985 | U.S. Court of Appeals for the Ninth Circuit | 8 July 1992 |
| California Labor Federation v. Occupational Safety & Health Standards Board | Counsel for the petitioner | 5 Cal. App. 4th 985 | California Court of Appeal | 24 April 1992 |
| California Rural Legal Assistance, Inc. v. Legal Services Corp. | Counsel for the respondent | 917 F.2d 1171 | U.S. Court of Appeals for the Ninth Circuit | 26 October 1990 |
| California Ex. Rel. Van De Kamp v. Reilly | Counsel for the plaintiff | 750 F. Supp. 433 | U.S. District Court, Eastern District of California | 30 September 1990 |
| California Labor Federation v. California Occupational Safety & Health Standards Board | Counsel for the petitioner | 221 Cal. App. 3d 1547 | California Court of Appeal | 12 July 1990 |
| Bluestein v. Skinner | Counsel for the respondent | 908 F.2d 451 | U.S. Court of Appeals for the Ninth Circuit | 10 July 1990 |
| California Rural Legal Assistance, Inc. v. Legal Services Corp. | Counsel for the plaintiff | 727 F. Supp. 553 | U.S. District Court, Northern District of California | 30 November 1989 |
| AFL-CIO v. Deukmejian | Counsel for the respondent | 212 Cal. App. 3d 425 | California Court of Appeal | 20 July 1989 |
| International Union of Bricklayers & Allied Craftsmen v. Meese | Counsel for the plaintiff | 616 F. Supp. 1387 | U.S. District Court, Northern District of California | 28 August 1985 |
| Bobby Darnell White v. City of Richmond, Henry L. Royal v. City of Richmond, Anthony Evans v. City of Richmond | Counsel for the respondent | 713 F.2d 458 | U.S. Court of Appeals for the Ninth Circuit | 15 August 1983 |
Appearances in published opinions, drawn from public court records. Cases of record are matters of public record and are not a representation of results; past results do not guarantee a similar outcome. Legal information, not legal advice.
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On the official record
The employer on the official record is Altshuler Berzon et al.
The law school on the record is Harvard University Law School.
Admitted to the California Bar in 1970 · 56 years on the roll.
50 appearances as counsel in published opinions are on this record.
The address of record is in San Francisco, in San Francisco County, where matters are ordinarily heard at the Superior Court of California, County of San Francisco, seated at San Francisco.
Confirm Stephen Paul Berzon’s license status, bar number #46540, and official disciplinary or administrative history directly with the State Bar of California at apps.calbar.ca.gov before retaining counsel. This profile does not reproduce the complete official history; missing information does not mean no discipline. This page indexes public-record data and identifies verified claims; it does not rate attorney quality or predict results.
Legal information, not legal advice.
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