O’Melveny Worldwide

O’Melveny Practices, Lawyers Highly Ranked by The Legal 500 US 2025

June 13, 2025

FOR IMMEDIATE RELEASE

NEW YORK—June 13, 2025—O’Melveny’s leading practices and lawyers have been recognized for their excellence by the 2025 edition of The Legal 500: United States, a guide to the US legal market.

This year’s guide ranked the firm across 43 practice areas, with four practices receiving Tier 1 rankings and 14 practices receiving Tier 2 rankings. O’Melveny was also recognized as a “Firm to Watch” for Energy Litigation: Electric Power, Real Estate Investment Trusts (REITs), and Real Estate. 

The Legal 500 recognized eight O’Melveny partners in its “Hall of Fame,” which highlights lawyers who are “at the pinnacle of the profession” and who have “received constant praise from their clients for continued excellence.” This year’s “Hall of Fame” designees are partners David Almeling, Brian Boyle, Apalla U. Chopra, Richard B. Goetz, David Kelley, Luc Moritz, Daniel Petrocelli, and Tancred Schiavoni.

This year’s guide recognized 26 O’Melveny partners as “Leading Partners,” defined by The Legal 500 as “true market leaders.” In addition, five O’Melveny lawyers were identified as “Next Generation Partners” and two were lauded as “Leading Associates.”

The Legal 500 series provides independent commentary on leading law firms and lawyers in more than 100 countries. Rankings are based on feedback from 300,000 clients worldwide, submissions from law firms and interviews with leading private practice lawyers, and a team of researchers who have unrivaled experience in the legal market.

The following are O’Melveny’s Hall of Fame, Leading Partners, Next Generation Partners, and Leading Associates US lawyers and ranked practice areas for 2025.

Hall of Fame 

David Almeling

Brian Boyle

Apalla Chopra

Richard Goetz 

David Kelley

Luc Moritz 

Daniel Petrocelli

Tancred Schiavoni

Leading Partners

Eric Amdursky

John Anaipakos

Steve Brody

Allen Burton

Junaid Chida

Lindsay Conner

M. Elizabeth Dubeck

Jeffrey Fisher

Jonathan Hacker

Molly Lens

Greta Nightingale

Lisa Pensabene

Daniel Petrocelli

Eric Richards

Alexander Roberts

Mark Robertson

Jonathan Rosenberg

Eric Rothenberg

John Rousakis

Denise Scofield

Amy Siegel

Ian Simmons

Darin Snyder 

Sabrina Strong

Gary Svirsky

D. Sean Trainor

Next Generation Partners

Aparna Joshi

Hassen Sayeed

Daniel Suvor

Silvia Vannini 

Meaghan VerGow

Leading Associates

Zoheb Noorani

Brian Quinn

Tier 1 Practices

ERISA Litigation

Media & Entertainment: Litigation

State Attorneys General

Trade Secrets (Litigation & Non-Contentious Matters)

Tier 2 Practices

Appellate: Court of Appeals

Appellate: Supreme Courts (State and Federal)

Civil Litigation/Class Actions: Defense

Education

Environment: Transactional

General Commercial Disputes

Healthcare: Health Insurers

Insurance: Advice to Insurers

Labor and Employment Disputes (Including Collective Actions): Defense

Media & Entertainment: Transactional

Product Liability, Mass Tort and Class Action - Defense: Pharmaceuticals and Medical Devices

Product Liability, Mass Tort and Class Action - Defense: Consumer Products (Including Tobacco)

Restructuring (Including Bankruptcy): Municipal

Securities Litigation: Defense

Tier 3 Practices 

Cartel

Corporate Investigations and White-Collar Criminal Defense: Advice to Corporates

Energy: Renewable/Alternative Power

Labor-Management Relations

Patents: Litigation (International Trade Commission)

Product Liability, Mass Tort and Class Action - Defense: Toxic Tort

Product Liability, Mass Tort and Class Action - Defense: Automotive/Transport

Project Finance: Infrastructure and PPP

Sport

Transport: Aviation & Airtravel - Litigation & Regulation

Tier 4 Practices

Capital Markets: Equity Offerings: Advice to Issuers

Capital Markets: Equity Offerings: Advice to Managers

Corporate Investigations and White-Collar Criminal Defense: Advice to Individuals

Energy Regulation: Electric Power

Energy Transactions: Oil and Gas

Healthcare: Life Sciences

Merger Control

Patents: Litigation (Full Coverage)

Project Finance: Energy and Power

Restructuring (Including Bankruptcy): Corporate

US Taxes: Non-Contentious

Tier 5 Practices

Commercial Lending: Advice to Bank Lenders

Firms to Watch

Energy Litigation: Electric Power

Real Estate Investment Trusts (REITs)

Real Estate

About O’Melveny

It’s more than what you do: it’s how you do it. Across sectors and borders, in board rooms and courtrooms, we measure our success by yours. And in our interactions, we commit to making your O’Melveny experience as satisfying as the outcomes we help you achieve. Our greatest accomplishment is ensuring that you never have to choose between premier lawyering and exceptional service. So, tell us. What do you want to achieve? Visit us at www.omm.com; learn more in our firm at-a-glance; and find us on LinkedInFacebook, Instagram, and YouTube.

Contact:

Brandon Jacobsen
O’Melveny & Myers LLP
+1 213 430 8024
bjacobsen@omm.com

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