Stephen Hasegawa

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...

Troy Van Dongen focuses his practice on the resolution of state and local tax (SALT) controversies through negotiation and litigation. He advises clients across the country in a variety of state and local tax matters, including income, franchise, sales, and use taxes, and he has a particularly strong background in property taxation. Read full biography here: https://www.mwe.com/people/van-dongen-troy/

Donald C. Arbitblit is a leader among plaintiffs’ attorneys in assessing the legal, medical, and scientific aspects of personal injury, mass torts , and environmental and toxic exposure litigation . Don has served on Plaintiffs’ Science/Expert Committees in several national cases and served on the Plaintiffs’ Steering Committee in the Actos bladder cancer injuries federal multidistrict litigation that settled in 2015 for $2.4 billion. Don was a member of the trial team that ...

Sam Zucker is a top attorney recognized by Best Lawyers in the practice area(s) of Biotechnology and Life Sciences Practice and Corporate Law. Sam, who practices law in Redwood City, California, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Sam is held by other top lawyers in the same geographic and legal practice area.

Emile A. Davis is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs and Product Liability Litigation - Plaintiffs. Emile A., 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 Emile A. is held by other top lawyers in the same geographic and legal practice area.

David P. Lanferman is a top attorney recognized by Best Lawyers in the practice area(s) of Land Use and Zoning Law and Litigation - Land Use and Zoning. David P., 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 David P. is held by other top lawyers in the same geographic and legal practice area.

Sal Lim is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Intellectual Property. Sal, who practices law in Foster City, California, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Sal is held by other top lawyers in the same geographic and legal practice area.

Scott B. Birkey is a top attorney recognized by Best Lawyers in the practice area(s) of Land Use and Zoning Law, Litigation - Land Use and Zoning and Natural Resources Law. Scott B., 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 Scott B. is held by other top lawyers in the same geographic and legal practice area.

Ashley Klein is a renowned commercial and residential real estate litigator with extensive trial, arbitration, mediation, and alternative dispute resolution (ADR) experience. Ashley represents real estate developers, real estate investment trusts (REITs), property management companies, landlords, and homeowners. My focus I regularly represent clients in contract and commercial litigation, purchase and sale and co-ownership disputes, landlord-tenant matters, non-disclosure and misrepresentatio...

Eustace de Saint Phalle is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Eustace, who practices law in San Francisco, California, has been recognized since 2016. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Eustace is held by other top lawyers in the same geographic and legal practice area.