William Mumby

Based in the firm’s San Francisco office, Deborah Rosenthal brings 25 years of experience as a litigator to the firm’s asbestos, sexual abuse, and personal injury practice groups. She has helped secure millions of dollars in verdicts and settlements on her clients’ behalf, against defective product manufacturers, oil and shipping companies, telecom carriers, and other institutional and individual wrongdoers. A writer for as long as she can remember, Deborah became a lawyer t...

Sara Ghalandari is a top attorney recognized by Best Lawyers in the practice area(s) of Land Use and Zoning Law. Sara, who practices law in San Francisco, California, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Sara is held by other top lawyers in the same geographic and legal practice area.

Allan E. Low is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Allan E., who practices law in San Francisco, California, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Allan E. is held by other top lawyers in the same geographic and legal practice area.

Shannon Bettis Nakabayashi is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management. Shannon Bettis, who practices law in San Francisco, California, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Shannon Bettis is held by other top lawyers in the same geographic and legal practice area.

Clarissa advocates zealously and effectively for employee benefit plans, plan administrators, plan sponsors, and other fiduciaries before federal and state courts and government regulatory agencies. As a director in our nationally recognized ERISA litigation group (First Tier Nationally in US News and World Report Best Lawyers), she has handled a broad spectrum of litigation, including cases involving benefit claims, fiduciary issues, plan administration, multiemployer plans, withdrawal liabi...

Thomas E. Geidt is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management. Thomas E., who practices law in San Francisco, California, has been recognized since 2016. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Thomas E. is held by other top lawyers in the same geographic and legal practice area.

Katie E. Jorrie is a top attorney recognized by Best Lawyers in the practice area(s) of Energy Law. Katie E., who practices law in San Francisco, California, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Katie E. is held by other top lawyers in the same geographic and legal practice area.

Max L. Kelley is a top attorney recognized by Best Lawyers in the practice area(s) of Admiralty and Maritime Law. Max L., who practices law in San Francisco, California, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Max L. is held by other top lawyers in the same geographic and legal practice area.

For more information, please visit www.gibsondunn.com/lawyer/dick-joshua-d/ .

As the chair of Lieff Cabraser’s Cybersecurity & Data Privacy group since its inception in 2016, Michael W. Sobol leads novel and challenging consumer protection class action lawsuits of first impression. Within the last few years, Michael’s cases have recovered over one billion dollars and have reformed the business practices for the benefit of tens of millions consumers nationwide. A two-time California Daily Journal “Top Cybersecurity Lawyer,” in 2025 Michael wa...