Ronald E. "Ron" Lee

Dustin Calkins is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Dustin, who practices law in San Francisco, California, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Dustin is held by other top lawyers in the same geographic and legal practice area.

David L. Preiss is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. David L., who practices law in San Francisco, California, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David L. is held by other top lawyers in the same geographic and legal practice area.

Sara, a shareholder at Walkup, prosecutes and serves as lead trial lawyer for severely injured individuals in cases involving defective products, transportation network companies like Uber and Lyft, aviation crashes, dangerous conditions of property, medical negligence, vehicular negligence, sexual assault, nursing home abuse, and other wrongdoing. When she isn’t representing clients, Sara is a lecturer at Stanford Law School, co-directing the Trial Advocacy course. She serves on the SF...

Elizabeth Loh is a top attorney recognized by Best Lawyers in the practice area(s) of Employee Benefits (ERISA) Law. Elizabeth, 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 Elizabeth is held by other top lawyers in the same geographic and legal practice area.

Sophia (Sophie) Castillo counsels domestic and international importers, distributors, national brands, private labels, institutional suppliers, family-owned food processing businesses, and retail grocers on compliance, litigation, and risk avoidance surrounding California’s Proposition 65, as well as other state and national laws related to chemicals and toxics. She advises clients involved in numerous industries across the entire supply chain, including food and beverage, apparel, cook...

G. Michelle Ferreira counsels individuals, partnerships, estates and corporations in tax disputes with the Internal Revenue Service and state and local tax agencies, including the California Franchise Tax Board, the State Board of Equalization, the Employment Development Department and county assessment appeals boards. As a former tax litigator for the Internal Revenue Service, Michelle brings unique experience to clients who have complex and sensitive tax and penalty disputes. Michelle repre...

Ms. Preovolos is a litigation partner in the San Francisco office of Morrison & Foerster. She has extensive experience in antitrust, false advertising/unfair trade practice, and consumer class action litigation and counseling. She has served as lead counsel in a number of major antitrust, consumer class action, false advertising, and unfair competition cases, including two recent MDL proceedings. Ms. Preovolos has spoken and written extensively on antitrust, consumer class action, and unf...

Sean Absher is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Sean, 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 Sean is held by other top lawyers in the same geographic and legal practice area.

Lisette Sell is a top attorney recognized by Best Lawyers in the practice area(s) of Employee Benefits (ERISA) Law and Litigation - ERISA. Lisette, 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 Lisette is held by other top lawyers in the same geographic and legal practice area.

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...