Sonja S. Weissman

she/her/hers

Partner

San Francisco

Sonja is a member of the Life Sciences Health Industry Group, practicing in the area of product liability litigation, and was named by the Daily Journal as one of California’s Top Women Lawyers in 2016. She has extensive experience handling a variety of complex litigation, including class actions, multi-district litigation proceedings, and disputes involving numerous parties. She has defended clients in numerous court and jury trials.

Experience

Representative matters

Handled California Business & Professions Code 17200 and 17500 claims in both personal injury and commercial litigation matters
Defense of numerous product liability matters (prescription pharmaceutical products, orthopedic devices, cardiac devices) in state and federal courts
Served as national and local defense counsel for a major manufacturer in product liability litigation involving a recalled medical device

Recognitions

  • Named by the Daily Journal as one of California’s Top Women Lawyers, 2016
  • Selected through peer review for inclusion in The Best Lawyers in America© for Mass Tort Litigation / Class Actions – Defendants, 2011-2021
  • Selected to the Northern California Super Lawyers list for Personal Injury – Products: Defense, 2019

Credentials

Education

  • University of California, Hastings College of the Law, 1991, J.D., Executive Articles Editor of the International and Comparative Law Review
  • University of California, Berkeley, 1987, B.A., Philosophy

Professional admissions & qualifications

  • California

Court admissions

  • U.S. Court of Appeals - Third Circuit

Professional affiliations

  • Association of Business Trial Lawyers
  • Defense Research Institute
  • American Bar Association