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California

Law Firms in San Diego

33 law firms in San Diego, California, led by Sheppard, Mullin, Richter & Hampton LLP. Ranked by size, with office addresses and websites.

Law firms
33
Ranked by size
2
Headquartered here
1
Questions

Law Firms in San Diego

How many law firms are in San Diego?
The directory lists 33 law firms with an office in San Diego, California, of which 2 are ranked by size in The Law360 400 (2026).
What is the largest law firm in San Diego?
By U.S. lawyer headcount, the largest firm with an office in San Diego, California is Sheppard, Mullin, Richter & Hampton LLP, with 1,217 lawyers across the United States. The count covers the whole firm, not only this office.
Which large law firms are headquartered in San Diego?
Tyson & Mendes LLP is headquartered in San Diego, California, according to The Law360 400 (2026) and each firm's own records.

Office locations © OpenStreetMap contributors. Lawyer counts from The Law360 400 (2026). A listing is not an endorsement.

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