Karen F. Tynan

Shareholder || Sacramento

Karen is a shareholder in the Sacramento office and Chair of the West Coast OSHA Practice of Ogletree Deakins. Karen is originally from the state of Georgia, and after graduating with honors from the United States Merchant Marine Academy, she worked for Chevron Shipping Company for ten years – sailing as a ship’s officer on oil tankers rising to the rank of Chief Officer with her Unlimited Master’s License as well as San Francisco Bay pilotage endorsement. She served in the U.S. Navy Reserve from 1987 to 2000. Karen was the highest ranking woman in the Chevron fleet when she left her seafaring life. This maritime, heavy industry, and petroleum experience is unique among employment lawyers and brings a “real world” approach to working with management and achieving litigation goals.

After her decade in the merchant marine, Karen relocated to California and graduated cum laude from Empire College School of Law. During law school, she clerked with the Sonoma County District Attorney’s office. The last fifteen years, Karen specialized in defending employers in the workplace safety arena, responding to catastrophic incidents, and defending sexual harassment and wrongful termination lawsuits for California employers including construction companies, manufacturers, transportation companies, wineries, and media companies. Recent notable successes include a 2017 sexual harassment case defense verdict in Napa County for a large construction company, California OSHA Appeals Board trial victories defeating heat illness citations, and numerous favorable settlements during the COVID-19 pandemic when the appeals Board required remote litigation.

Karen was appointed to the Board of Pilot Commissioners for the Bays of San Francisco, San Pablo and Suisun by Governor Gavin Newsom on January 13, 2021. Karen has been a community leader in Northern California taking leadership positions in a number of school boards and community organizations including schools, libraries and professional organizations. She is the founding counsel for the Committee for Equity in Women’s Surfing, which brought prize equality to women’s surfing by working closely with the leading big-wave women athletes and the California Coastal Commission and State Lands Commission from 2016 through 2019.

Learn more about Karen F. Tynan


Admittance to Practice

Professional Activities

  • Sonoma County Bar Association
  • Sonoma County Women in Law
  • Committee for Equity in Women’s Surfing
  • West Coast OSHA Practice, Chair
  • Board of Pilot Commissioners for the Bays of San Francisco, San Pablo, and Suisun (BOPC)
  • Women in Logistics


Insights by Karen F. Tynan