Michael J. "Mike" Sullivan

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

Katherine Lubin Benson is a partner in our San Francisco office specializing in securities and derivative suits and antitrust class actions. Katherine currently represents court-appointed co-lead plaintiffs in shareholder derivative litigation against Fox Corporation’s directors and officers pending in Delaware Chancery Court, In re Fox Corporation Derivative Litigation , C.A. No. 2023-0418-BWD (Del. Ch.), and court-appointed co-lead plaintiff in securities fraud litigation against Bloc...

Bruce A. Ericson is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Litigation - Securities. Bruce A., 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 Bruce A. is held by other top lawyers in the same geographic and legal practice area.

Margaret N. Rosegay is a top attorney recognized by Best Lawyers in the practice area(s) of Environmental Law, Litigation - Environmental, Natural Resources Law and Water Law. Margaret N., who practices law in San Francisco, California, has been recognized since 2006. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Margaret N. is held by other top lawyers in the same geographic and legal practice area.

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

William E. Bonano is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation and Controversy - Tax and Tax Law. William E., who practices law in San Francisco, California, has been recognized since 2008. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which William E. is held by other top lawyers in the same geographic and legal practice area.

Robert A. Roth is widely regarded as one of the leading family law appellate specialists in California. He has over 30 years’ experience as an appellate practitioner and more than 25 published (and scores of unpublished) appellate opinions to his name. Robert has won twice in the California Supreme Court, and notably represented the successful respondent in In re Marriage of Ostler and Smith (1990) 223 Cal.App.3d 33, a seminal case that established the method California courts use every...

Khaldoun Baghdadi has been with the firm for 20 years. In 2016, he was part of the trial team in the Pinnacle hip implant litigation trial which resulted in a total verdict in excess of $1 billion dollars. He has dedicated his career to being a trial lawyer, helping people who need and deserve an advocate. He has served as lead trial counsel in cases throughout the State of California, on matters ranging from wrongful death, defective products, insurance disputes, medical negligence and publi...

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

Joseph P. Crawford is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law and Family Law Mediation. Joseph P., who practices law in San Mateo, California, has been recognized since 2009. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Joseph P. is held by other top lawyers in the same geographic and legal practice area.