Ben Bourke

A leader within the plaintiffs’ bar, Lexi J. Hazam Chairs the firm’s Mass Torts Practice group and represents clients in mass tort cases and environmental class actions, as well as whistleblower/false claims act actions. In November 2022, Judge Yvonne Gonzalez Rogers of the Northern District of California appointed Lexi as Co-Lead Counsel of MDL 3047, In re Social Media Adolescent Addiction/Personal Injury Products Liability Litigation , the nationwide multi-district litigation ag...

Amy L. Bomse is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Amy L., who practices law in San Francisco, California, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Amy L. is held by other top lawyers in the same geographic and legal practice area.

Matthew D. Gramly is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Matthew D., who practices law in Mill Valley, California, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Matthew D. is held by other top lawyers in the same geographic and legal practice area.

A partner in Lieff Cabraser’s San Francisco office, Sarah R. London is a determined, skilled, and experienced advocate for the injured, employees, and consumers. Sarah leads Lieff Cabraser’s fertility practice , investigating and seeking justice against fertility assistance and genetic testing companies including CooperSurgical, Natera, and Ovation for damaging and destroying hopeful parents’ eggs and embryos. Sarah’s leadership in fertility and women’s health li...

Matthias Kamber is a partner in the Intellectual Property practice of Paul Hastings and is based in the firm's San Francisco office. Mr. Kamber focuses on litigating intellectual property cases and has tried approximately ten jury and bench trials. In particular, Mr. Kamber has handled patent cases involving internet advertising and telephones, smartphones, and microprocessors throughout the country and before the U.S. International Trade Commission. Mr. Kamber has also handled trade secret, ...

Daniel R. Golub is a top attorney recognized by Best Lawyers in the practice area(s) of Environmental Law and Land Use and Zoning Law. Daniel R., who practices law in San Francisco, California, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Daniel R. is held by other top lawyers in the same geographic and legal practice area.

Matthew Gray focuses his practice on land use entitlement processing and litigation. He represents a range of local agencies, real estate developers and landowners in all stages of the land use entitlement and development process. He assists clients in negotiating and securing approval of development agreements, general plan amendments, specific plans, zoning, subdivision approvals, and annexation of property into cities and special districts; regularly appears before planning commissions and...

Kevin D. Reese is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management. Kevin D., 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 Kevin D. is held by other top lawyers in the same geographic and legal practice area.

Jeff has earned the respect and regard of his clients and colleagues for being both fair and compassionate but also compelling and unwavering in the presentation and argument of his clients' cases. As a lifetime learner, he also relishes the opportunity to study and effectively communicate the technical, scientific, and medical issues that are almost always at the core of his defense of his clients. If asked, he will tell you that nothing he does is as professionally satisfying—or simpl...

Joy C. Chang is a top attorney recognized by Best Lawyers in the practice area(s) of Trusts and Estates. Joy C., 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 Joy C. is held by other top lawyers in the same geographic and legal practice area.