Jess came to Walker, Hamilton & Koenig, LLP in 2011 after working four years as an Intake Coordinator for another San Francisco plaintiff's law firm. Prior to that he worked in the Parks and Recreation field as a facilities coordinator and specialist. A native of the Los Angeles area, Jess received his dual B.A. degree…

Jeffrey, a proud Bay Area native, graduated cum laude from the University of San Francisco School of Law. During his time at USF he took advantage of the school’s rich history of producing trial lawyers by participating in the Intensive Advocacy Program, where he studied trial technique under some of the most accomplished lawyers and…

Serena is a native of San Francisco with 30+ years of experience in administrative and customer support.  In addition to her duties at the firm, she is one of several house managers at American Conservatory Theater. Serena joined the firm in 1995.

Mary Guilfoyle has been practicing labor and employment law exclusively for over 25 years, handling employment litigation matters in both federal and state court involving claims of wrongful termination, discrimination, sexual harassment, retaliation and breach of contract. She has extensive jury trial, arbitration and mediation experience, as well as experience appearing in administrative proceedings before…

Skip Walker has had more than 65 jury trials and tried more than 100 cases in various forums. His landmark trials have included those involving the Alpine Meadows Avalanche, the World Airways Jetliner crash into Boston Harbor, the largest personal injury verdict in Plumas County, and the “Great Cow Case” of San Mateo County.  He…