Daniel M. Petrocelli

Partner

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Daniel Petrocelli is the Chair of O’Melveny’s Trial Practice and a Vice Chair of the firm. Dan has a national trial practice representing clients in major litigation in a wide variety of areas, including sports, entertainment, intellectual property, unfair competition, business torts, securities, employment law, and criminal defense.

The American Lawyer honored Dan as the 2020 “Litigator of the Year,” noting that he “is a lawyer clients call in the toughest situations,” and the Daily Journal selected him among its “Lawyers of the Decade.” Legal 500 ranks Dan as one of the country’s top 10 trial lawyers and selected him as the winner of its inaugural “Leading Trial Lawyer of the Year,” describing him as an “excellent, excellent trial lawyer” in a “whirlwind year which saw him try a slew of different matters back-to-back across various industries.” Chambers USA ranks Dan as a leading lawyer and quotes sources who say he is “a first-rate trial lawyer” and “a fantastic force,” “the one you hire for bet-the-company cases” who is “highly in demand.” Clients compliment him for being “very strategic, very good in court and very client-focused.” Dan has also been recently recognized by Billboard Magazine as a “Top Music Lawyer,” Variety as one of the industry’s “50 Game-Changing Entertainment Attorneys,” The Hollywood Reporter as a “Power Lawyer,” Benchmark Litigation as a “Trial Lawyer of the Year,” The National Law Journal as a “Winning Litigator,” and by Law360 as a “Media & Entertainment MVP.” Dan is a frequent national commentator on trials and other legal issues, as well as a featured speaker on legal issues at business groups, bar and judges associations, and citizens groups.

Honors & Awards

  • Named a “Lawyer of the Decade” by Daily Journal (2021)
  • Awarded “Litigator of the Year” by The American Lawyer (2020)
  • Named to The Hollywood Reporter’s “Power Lawyers” List (2010-2020)
  • Named “Trial Lawyers of the Year,” (2019) “Top 100 Trial Lawyers,” (2018-2020) “Top 20 Trial Lawyers in California,” (2020) and “Local and National Practice Area Star” (2020) for Energy and Natural Resources by Benchmark Litigation
  • Consistently ranked in Band 1 by Chambers USA in Nationwide: Trial Lawyers, Media & Entertainment: Litigation, and California: General Commercial Litigation
  • Ranked by Chambers Global for Litigation: Trial Lawyers (2016-2021)
  • “Life Sciences Star” for Product Liability by LMG Life Sciences (2018-2020)
  • Named among the “Attorneys of the Year” by California Lawyer (2019)
  • Received the National Impact Case Award for AT&T/Time Warner trial from Benchmark Litigation (2019)
  • Recognized by Variety magazine in its Legal Impact Report (2012-2020)
  • Regularly recognized by Best Lawyers® for Litigation and Bet-the-Company Litigation (2021)
  • Named to Top Music Lawyers List by Billboard (2017, 2020)
  • Named one of the 500 Leading Lawyers in America by Lawdragon (2019)
  • Recommended in Sports by Who’s Who Legal (2019)
  • Recognized by Managing Intellectual Property as an “IP Star” (2020)
  • Named one of the Top 100 Lawyers in California by the Daily Journal (2010, 2013-2019)
  • Named Leading Trial Lawyer (2010-2020), Leading Lawyer for Media and Entertainment (2017-2019), Hall of Fame for Media and Entertainment: Litigation (2020), and Trial Lawyer of the Year (2014) by The Legal 500 US
  • Recognized by The American Lawyer as a Litigator of the Year (2017, 2018)
  • Selected to the National Law Journal’s “Winning Litigators” List (2018)
  • Recognized as a Game Changer by The Recorder in its Litigation Department of the Year feature (2017)
  • Received the CPR Corporate Leadership Award (2017)
  • Named a Media & Entertainment MVP by Law360 (2012, 2015, 2017)
  • Selected to the National Law Journal’s Litigation Trailblazers list (2016)
  • Recognized by Law360 as a national Trial Pro (2016)
  • Named a leading entertainment lawyer in California by Daily Journal (2015)
  • Named a Trial Ace by Law360 (2015)
  • Named Lawyer of the Month by Attorney at Law Magazine (2015)
  • Recognized as an Outstanding Alumnus in Entertainment & Media by Southwestern Law School (2014)
  • Lead counsel in Lennar Corporation et al. v. Briarwood Capital LLC, named one of the Top 5 Verdicts, Intentional Torts, Daily Business Review (2014)
  • Received the Century City Bar Association Litigator of the Year Award (2002-2003)
  • Received the Columbus Citizens Foundation Achievement Award In Law (2001)
  • Honored by Judicial Watch, Inc. for Legal Excellence and Service to Community (2000)
  • Recognized as Southwestern Law School Alumnus of the Year (1998)
  • Named the Malibu Bar Association Trial Lawyer of the Year (1998)
  • Named the San Diego Trial Lawyers Association Trial Lawyer of the Year (1997)
  • Received the Dade County Trial Lawyers Association Champion of Justice Award (1997)
  • Named one of Los Angeles’ Top 50 Litigators by the Los Angeles Business Journal

Admissions

Bar Admissions

  • California

Court Admissions

  • US District Court, Central, Northern, and Southern Districts of California, and the District of Colorado
  • US Court of Appeals, District of Columbia, Federal Circuit, Ninth and the Second, Fourth, Fifth, Sixth, Ninth, Tenth, and Eleventh Circuits
  • US Supreme Court

Education

  • Southwestern University, J.D., 1980: magna cum laude; Editor-in-Chief, Southwestern University Law Review
  • University of California at Los Angeles, B.S., 1976: cum laude

Professional Activities

Member

  • Trial Advocacy Board, ABA Litigation Section
  • Board of Trustees, Southwestern University School of Law
  • Los Angeles County Bar Association, Antitrust and Unfair Competition Sections
  • ABA’s Litigation Section and Corporate Counsel Committee
  • California Bar Association, Antitrust and Unfair Competition Sections
  • Association of Business Trial Lawyers

Author

  • “Reflections on the 20th Anniversary of the O.J. Simpson Saga,” The Hollywood Reporter (2014)
  • “Outside the Courtroom,” Beyond a Reasonable Doubt, Larry King, Phoenix Books (2006)
  • “Effective Witness Preparation,” California Litigation (Spring 1999)
  • “Triumph of Justice: The Final Judgment on the Simpson Saga,” Random House (1998)
  • “Opening Statements under California Law,” Los Angeles Lawyer (March 1989)

In the News

Law.com: How Courts, Litigators and Clients Learned to Stop Worrying and Love (Some Aspects of) Remote Work

四月 12, 2021

Variety: Variety’s Legal Impact Report 2021: O’Melveny’s Entertainment Litigation Group

四月 8, 2021

Law360: ‘Shape Of Water’ Copyright Fight Ends In Settlement

四月 6, 2021

Law.com: Compliance Hot Spots: Catching Up With O’Melveny’s Petrocelli

三月 3, 2021

Law.com: Litigation Trendspotter: It’s Becoming Clear That Virtual Court Is Not Going Away

二月 25, 2021

New York Law Journal: Alexis Cirel Joins Warshaw Burstein as Partner in Firm’s New Fertility Law Group

二月 25, 2021

The American Lawyer: O’Melveny’s Dan Petrocelli Sees a ‘Hellaciously Busy’ Year Ahead for Big Law Litigators

二月 23, 2021

Bloomberg Law: O’Melveny Announces New Leaders, Including Litigation, Corporate

二月 11, 2021

The American Lawyer O’Melveny Expands Leadership Ranks, Naming Another Vice Chair and Group Co-Chairs

二月 11, 2021

The American Lawyer: Drumroll, Please: The 2020 American Lawyer Industry Awards Winners

一月 14, 2021

Law360: Media & Entertainment Group of the Year - O’Melveny

十二月 16, 2020

Law360: Viacom Nears Win Barring Netflix From Poaching Executives

十二月 9, 2020

Law360: Activision Latest To Accuse Netflix Of Executive Poaching

十二月 4, 2020

The Hollywood Reporter: Netflix Sued by Activision for Poaching CFO

十二月 4, 2020

Variety: Netflix Sued Again for Poaching — This Time by Activision Blizzard

十二月 4, 2020

Axios: Activision Files Lawsuit Against Netflix

十二月 4, 2020

Law360: MVP - O’Melveny’s Daniel Petrocelli

十月 16, 2020

Law360: ‘Empire’ Copyright Suit Fizzles On Second Trip To 9th Circ.

八月 21, 2020

Variety: 2020 Legal Impact Report

七月 14, 2020

Los Angeles Business Journal: LA 500 - Daniel Petrocelli

六月 8, 2020

The Hollywood Reporter: How ‘The Walking Dead’ Legal Fights Could Redefine Dealmaking

三月 31, 2020

The American Lawyer: In the Spotlight: O’Melveny & Myers, Litigation Department of the Year Runner-Up

十二月 29, 2019

Billboard: Radio License Committee Tells DOJ to Buzz Off In Battle With Irving Azoff Over Songwriter Payments

十二月 19, 2019

The Hollywood Reporter: Disney Settles Michael Jackson Estate’s Suit Over ABC’s “Last Days” Special

十二月 19, 2019

Variety: Netflix Ordered to Stop Poaching Fox Employees

十二月 10, 2019

Los Angeles Times: Netflix’s Hollywood Raids Face New Obstacles After Court Ruling

十二月 10, 2019

Los Angeles Times: US Government Backs Recording Artists in Radio Fight

十二月 5, 2019

Law360: Judge Throws Out US$70M ‘Columbo’ Verdict, Orders New Trial

十二月 3, 2019

The Hollywood Reporter: Judge Tosses $70M Verdict Against Universal in ‘Columbo’ Profits Fight

十二月 2, 2019

Law360: Fox Nears Order Blocking Netflix From Poaching Execs

十一月 25, 2019

Deadline: Netflix Looks To Come Up Short In Exec Poaching Battle With Fox; 2020 Trial Likely Off The Calendar

十一月 25, 2019

The Hollywood Reporter: Mayweather, Pacquiao Knock Out Fans’ Suits Over Fight of the Century

十一月 22, 2019

AmLaw Litigation Daily: O’Melveny’s Petrocelli Strikes Again, Repping Ariana Grande in Suit Against Forever 21

九月 4, 2019

Los Angeles Times: Ariana Grande Sues Forever 21 Over Failed Deal and Lookalike Model

九月 3, 2019

Law360: Ariana Grande Sues Forever 21 for Using Look-Alike Model

九月 3, 2019

Law.com: You Don’t Need a Crime-Solving Dog to Figure Out This Movie Isn’t Like Disney’s Zootopia

八月 21, 2019

Law360: Disney Beats Latest ’Zootopia’ Copyright Case

八月 20, 2019

Corporate Counsel: Big Year, Big Results—AT&T's Team Approach Leads to Banner Year

六月 28, 2019

Law360: ‘Empire’ Copyright Case Against Fox Rejected For Third Time

六月 17, 2019

Deadline: Netflix Takes Near TKO In Exec Poaching Suit With Fox & Disney

六月 5, 2019

Law360: HBO Slams Jackson Estate’s Push for ‘Neverland’ Arbitration

五月 3, 2019

Deadline Hollywood: ‘Bones’ Stars & EPs Vow to Appeal Cleaving of $179M Profit Award by Judge

五月 3, 2019

Deadline: ‘Bones’ Stars & EPs Vow To Appeal Cleaving Of $179M Profit Award by Judge – Update

五月 2, 2019

Law360: US$128M of Award Chopped From Fox-‘Bones’ Profit Feud

五月 2, 2019

Press Releases

Variety Names Twelve O’Melveny Partners to its “2021 Legal Impact Report”

四月 9, 2021

Billboard Features Petrocelli, Godesky, Marroso in 2021 “Top Music Lawyers List”

四月 5, 2021

Chambers Global Recognizes 22 O’Melveny Lawyers and 12 Practice Groups

二月 23, 2021

O’Melveny Announces New Leadership Appointments

二月 11, 2021

Partner Daniel Petrocelli Named Among “Top Lawyers of the Decade” by Daily Journal

一月 20, 2021

Partner Daniel Petrocelli Named 2020 “Litigator of the Year” by The American Lawyer

一月 15, 2021

LMG Life Sciences Names Eight O’Melveny Lawyers 2020 “Stars”

十月 16, 2020

Law360 Names Baker, Fisher, Mitchell, Petrocelli, and Siegel 2020 MVPs

十月 6, 2020

Petrocelli Named to Daily Journal’s “Top 100” List for Eighth Consecutive Year

九月 17, 2020

More than 40 O’Melveny Lawyers Recognized in 35+ Practices by Best Lawyers in America® 2021

八月 25, 2020

Petrocelli and Godesky Named to Billboard’s “2020 Top Music Lawyers”

七月 28, 2020

Twelve O’Melveny Partners Named To Variety’s “Legal Impact Report”

七月 14, 2020

O’Melveny Practices, Lawyers Highly Ranked in The Legal 500 US 2020

六月 24, 2020

Bradley J. Butwin Elected to Third Term as O’Melveny Chair

五月 14, 2020

O’Melveny Named Leading Law Firm by Chambers USA 2020

四月 27, 2020

The Hollywood Reporter Recognizes Petrocelli, Siegel, and Tobey as 2020 “Power Lawyers”

三月 27, 2020

Chambers Global Names 20 O’Melveny Lawyers and 11 Practice Groups Among World’s Best

二月 21, 2020

Seven O’Melveny Lawyers Named LMG Life Sciences 2019 “Stars”

九月 25, 2019

Petrocelli Named to Daily Journal “Top 100”

九月 18, 2019

The Legal 500 US 2019 Recognizes O’Melveny Practices, Lawyers

六月 6, 2019

O’Melveny Takes Top Honors in National Law Journal’s “DC Litigation Departments of the Year”

五月 31, 2019

O’Melveny Honored as Leading Law Firm; Earns Top Rankings in Chambers USA 2019

四月 25, 2019

Alerts and Publications