EJ Kim

Florence M. Jao is a lawyer recognized by Best Lawyers in the practice area of Trusts and Estates. Florence M. practices law in San Francisco, California Best Lawyers has recognized Florence M. Jao since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Florence M. Jao is held by other lawyers.

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...

Mr. Riley joined JAMS in 2026 after 40 years as a trial lawyer focusing on intellectual property (IP) cases, including copyright, patent, technology license, trade secret and trademark disputes; complex business cases, including financial fraud, securities, venture capital, unfair or deceptive advertising, and real property/lease disputes; class actions; and high-net-worth trust and estate cases. As a lawyer, Mr. Riley tried more than 30 cases to verdict, collectively with 18 months in trial ...

Tony Barron represents clients in the construction and real estate development industry, primarily owners and contractors, in contract negotiations, project counseling and dispute resolution. Tony has a distinguished track record of trying cases to successful verdict in construction and other commercial disputes. What do you focus on? I focus my practice on all facets of the construction and real estate development industry, both domestically and internationally, in addition to other complex ...

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 He has over 30 years’ experience as an appellate practitioner and more than 25 published (and scores of unpublished) appellate opinions to his name.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...

C. Jean Ryan is Of Counsel in Buchalter’s San Francisco office and a member of the Tax, Benefits and Estate Planning practice group. Ms. Ryan concentrates her practice on general tax matters, which include tax planning for businesses, as well as tax and estate planning for high net worth individuals. With over four decades of experience, Ms. Ryan has a broad tax practice with many areas of expertise. She counsels her clients on corporate, partnership, individual, real estate, gift and e...

Mark is a partner in the real estate practice in the San Francisco office. His practice spans the entire spectrum of transactional real estate, including acquisitions and dispositions, financing, development, joint venture formation, and leasing as well as loan enforcement and loan foreclosures. Mark’s real property acquisitions and dispositions practice includes complex purchase, sale, and 1031 exchange transactions. His leasing practice includes the representation of both landlords an...

Barbara I. Antonucci is a lawyer recognized by Best Lawyers in the practice areas of Employment Law - Management and Litigation - Labor and Employment. Barbara I. practices law in San Francisco, California Best Lawyers has recognized Barbara I. Antonucci since 2023. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Barbara I. Antonucci is held by other lawyers.

Sandra B. Price is a lawyer recognized by Best Lawyers in the practice area of Trusts and Estates. Sandra B. practices law in San Francisco, California Best Lawyers has recognized Sandra B. Price since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Sandra B. Price is held by other lawyers.

Jennifer is a trusted and precedent-setting intellectual property trial lawyer guiding technology, media, and consumer brands through high‑stakes copyright, trademark, and innovation‑driven litigation. She guides clients through disputes at the intersection of intellectual property law, technology, and business strategy when legal outcomes have significant operational or reputational impact. Through her litigation and advisory work, Jennifer helps clients protect and enforce intellectual prop...