practice group leaders

O'Melveny's Practice Group Leaders have direct responsibility for leading and managing the Firm’s Litigation and Transactions practices. They also are charged with implementing the strategic business plan set by the Chair of the Firm and the Policy Committee, and interfacing with the client community.

The Practice Group Leaders are:

Transactions Department Chair:	Warren T. Lazarow
Litigation Department Chair:	M. Randall Oppenheimer
Antitrust and Competition:	Richard G. Parker
Appellate:	Walter Dellinger
Asia Practice:	Howard H. Chao
Business Trial and Litigation:	Daniel M. Petrocelli
Class Actions, Mass Torts and Insurance Litigation:	Richard Goetz
Corporate:	John Laco
Corporate Finance/Capital Markets:	C. Brophy Christensen Eric R. Reimer
Corporate Governance	David J. Johnson, Jr.
Electronic Discovery and Document Retention:	David L. Herron and Amy J. Longo
Entertainment, Sports and Media:	Joseph A. Calabrese
Financial Services:	Brian D. Boyle
Health Care and Life Sciences:	Brian D. Boyle, David Deaton, and Michael Maddigan
Intellectual Property and Technology:	Darin W. Snyder
International Trade:	Greyson Bryan
Investment Funds:	John Daghlian
Korea Practice:	Joe Kim
Labor and Employment:	Apalla Chopra
Mergers and Acquisitions:	Steven Tonsfeldt
Real Estate:	Gregory B. Thorpe
Restructuring:	Suzzanne S. Uhland
Securities Litigation:	Jeffrey Kilduff
Southern California Transactions:	Joseph A. Calabrese
Tax:	Robert Rizzi
White Collar Defense and Corporate Investigations:	Daniel Bookin