Daniel Petrocelli > O'Melveny & Myers LLP > Los Angeles, United States > Lawyer Profile
O'Melveny & Myers LLP Offices

O'Melveny & Myers LLP
1999 AVENUE OF THE STARS, 7TH FLOOR
LOS ANGELES CA 90067
United States
1999 AVENUE OF THE STARS, 7TH FLOOR
LOS ANGELES CA 90067
United States
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Daniel Petrocelli

Work Department
General Litigation
Position
Partner
Memberships
- 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
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
Lawyer Rankings
United States > Media, technology and telecoms > Media and entertainment: litigation
(Hall of Fame)United States > Dispute resolution > Leading trial lawyers
(Hall of Fame) (Leading trial lawyers)Daniel Petrocelli – O’Melveny & Myers LLP. Working from the firm’s Los Angeles office, Daniel Petrocelli is highly regarded for media and entertainment disputes, though he is also regularly instructed in areas such as employment, IP and sports litigation. A significant matter in his career includes being instructed by Johnson & Johnson as lead trial counsel in a case regarding its alleged role in the US opioid crisis. Petrocelli is chair of O’Melveny’s trial practice and a vice chair of the firm.
United States > Dispute resolution > General commercial disputes
(Leading lawyers)Lawyer Rankings
- Hall of Fame - United States > Media, technology and telecoms > Media and entertainment: litigation
- Hall of Fame - United States > Dispute resolution > Leading trial lawyers
- Leading lawyers - United States > Dispute resolution > General commercial disputes
- Leading trial lawyers - United States > Dispute resolution > Leading trial lawyers
- Leading trial lawyers - United States > Dispute resolution
Top Tier Firm Rankings
- Labor and employment > ERISA litigation
- Industry focus > Insurance: advice to insurers
- Media, technology and telecoms > Media and entertainment: litigation
- Media, technology and telecoms > Media and entertainment: transactional
- Intellectual property > Trade secrets (litigation and non-contentious matters)
Firm Rankings
- Industry focus > Energy: renewable/alternative power
- Industry focus > Environment: transactional
- Industry focus > Healthcare: health insurers
- Labor and employment > Labor and employment disputes (including collective actions): defense
- Dispute resolution > Leading trial lawyers
- Dispute resolution > Product liability, mass tort and class action - defense: pharmaceuticals and medical devices
- Finance > Restructuring (including bankruptcy): municipal
- Dispute resolution > Securities litigation: defense
- Antitrust > Cartel
- Antitrust > Civil litigation/class actions: defense
- Intellectual property > Copyright
- Dispute resolution > General commercial disputes
- Labor and employment > Labor-management relations
- Dispute resolution > Product liability, mass tort and class action - defense: automotive/transport
- Dispute resolution > Product liability, mass tort and class action - defense: consumer products (including tobacco)
- Industry focus > Sport
- Industry focus > Transport: aviation and air travel - litigation and regulation
- Tax > US taxes: non-contentious
- Labor and employment > Employee benefits, executive compensation and retirement plans: transactional
- Dispute resolution > Financial services litigation
- Industry focus > Healthcare: life sciences
- Dispute resolution > International trade
- Antitrust > Merger control
- Intellectual property > Patents: litigation (full coverage)
- Finance > Restructuring (including bankruptcy): corporate
- Intellectual property > Trademarks: litigation
- Dispute resolution > Appellate: courts of appeals / Appellate: supreme courts (states and federal)
- Dispute resolution > Corporate investigations and white-collar criminal defense
- Industry focus > Energy regulation: conventional power
- Finance > Project finance