ABOUT Guy N. Halgren

Guy Halgren is in the firm's San Diego office and is Chairman of the firm's Executive Committee. Since Guy became Chairman in 2001, Sheppard Mullin has grown strategically to meet the needs of its clients. Under his leadership, the Firm has opened offices in Brussels, Century City, Chicago, Dallas, London, New York, North County San Diego, Palo Alto, Seoul, Shanghai and Washington, D.C.


•Externed for the Honorable Gordon Thompson, Jr., U.S. District Court Judge, in San Diego during 1983


Best Lawyer in America, Best Lawyers, 2018-2020

San Diego Super Lawyer, 2015-2020

Recipient of Sheppard Mullin's Fifth Annual Diversity & Inclusion Award, 2014

Law Firm Leader of the Year, Daily Journal, 2011

Innovative Managing Partner, Law360, 2010

Managing Partner A-List, Los Angeles Daily Journal, 2009

The Daily Transcript, San Diego's 2009 Top Influentials

Legal 500 US, Employment Law Counseling, 2007

Southern California Super Lawyer, 2007-2014


Media Mentions

•Sheppard Mullin Revenue Jumps 13% Amid Growth in Equity Tier, Texas Launch
The Recorder, 03.03.2020
•Sheppard Mullin Posts 27th Straight Year of Revenue Growth
The Recorder, 02.23.2018
•The 200-Partner Tour: Reducing Lateral Risk The Old-Fashioned Way
The American Lawyer, 01.28.2018
•Sheppard Mullin's Gross Revenue Growth Continues
The Recorder, 03.01.2017
•Law Firm Elects The Same Guy as Chair for the Sixth Time
Bloomberg BNA Big Law Business, 04.15.2016
•Sheppard Culled Laterals From Out-of-State Firms
Daily Journal, 09.04.2014
•California Powerhouse: Sheppard Mullin
Law360, 07.30.2014
•Regional Law Firms Discover Success in Lateral Market
Daily Journal, 03.20.2013
•Creating a 'Lateral Float' to Success
Daily Journal, 02.09.2011
•Innovative Managing Partner
Law360, 06.18.2010
•Managing Partner A-List
Los Angeles Daily Journal, 06.24.2009
•Midsized Maneuvers: Rate Pressures Bring Laterals Running
The Recorder, 06.17.2009
•The Constant Gardener, Nurturing Growth of a Different Kind
Los Angeles Daily Journal, 06.10.2009
•Sheppard Mullin Chair Keeps Firm Happy, Growing
San Diego Transcript, 12.31.2008
•Guy Halgren, Sheppard Mullin Chair, Featured in San Diego Business Journal Executive Profile

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Areas of LAW

  • Employment

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