Aaron J. Moss

Robert S. Barry Jr. is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law. Robert S., who practices law in Los Angeles, California, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Robert S. is held by other top lawyers in the same geographic and legal practice area.

Michael A. Firestein is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Michael A., who practices law in Los Angeles, California, has been recognized since 2013. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michael A. is held by other top lawyers in the same geographic and legal practice area.

Barry Landsberg is a health industry litigation partner, who has made landmark law for hospitals, nursing homes, and other healthcare providers and insurers. Barry has also won several first-impression cases for hospitals before the California Supreme Court and the California Court of Appeal. Barry handles cases and appeals of complex business and health regulatory litigation disputes arising under the Unfair Competition Law, the anti-kickback statutes, the False Claims Act, and RICO, as well...

Gordon Bava is a senior partner of the firm after serving for a decade as its Chief Executive and Managing Partner. Gordon’s practice focuses on mergers and acquisitions, special committee representation, private and underwritten securities offerings and general corporate representation of clients in a variety of industries. Gordon has conducted these services for public entertainment, utility and healthcare companies, local, regional and multinational financial institutions and holding...

Steve Plinio is a top attorney recognized by Best Lawyers in the practice area(s) of Entertainment Law - Music. Steve, who practices law in Los Angeles, California, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Steve is held by other top lawyers in the same geographic and legal practice area.

Amber Melius is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Amber, who practices law in Los Angeles, California, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Amber is held by other top lawyers in the same geographic and legal practice area.

Gregory R. Ellis is a top attorney recognized by Best Lawyers in the practice area(s) of Appellate Practice. Gregory R., who practices law in Los Angeles, California, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Gregory R. is held by other top lawyers in the same geographic and legal practice area.

For more information, please visit www.gibsondunn.com/lawyer/masuda-kevin-s/ .

Richard began his career as a workplace lawyer in 1977 after obtaining degrees from Cornell University’s School of Industrial & Labor Relations and the Santa Clara University law school. Richard has spent his entire career assisting management defend and risk manage workplace related legal matters and proposed personnel transactions. His experience in the trenches enables Richard to provide management with a clear-eyed assessment and strategic options. Richard’s style is one w...

Greg Pimstone leads the firm’s healthcare litigation practice. He is one of the country’s leading healthcare litigators, having been recognized on multiple occasions by the Daily Journal as one of the top 100 attorneys in the state of California. Greg has been lead counsel in numerous high-profile cases that produced landmark decisions transforming the legal landscape in the healthcare field. Greg is a trial and appellate litigator for California’s largest healthcare entitie...