Katherine Kirst
AttorneyUniversity of British Columbia, B.A., 2018
Santa Clara University School of Law, J.D., 2021, Emery Scholar
Katherine joined our firm as an associate attorney in 2025. Prior to joining the firm, Katherine practiced law in the Bay Area and Orange County and has 5 years of experience in the areas of estate planning, wealth planning, business planning, and associated tax issues. She is licensed to practice in both California and Massachusetts.
As an associate attorney, Katherine’s law practice focuses on providing advice to individuals, families, and fiduciaries regarding high net worth estate and succession planning, inter vivos wealth transfers, charitable planning, trust administration, and tax controversies. Katherine also advises fiduciaries and beneficiaries in trust and probate administration matters, with emphasis in complex administrations. Katherine’s goal is to balance effective tax planning alongside familial harmony and generational wealth preservation.
During law school, Katherine served as Community Service Chair for Women and Law Society and the Jewish Law Students Association; served as a Mentor for the Centre for Global Law and Policy; and volunteered with the SCU Law International Human Rights Clinic.
Katherine is fluent in Spanish and conversational in French and Italian. Outside of work, Katherine is an avid hockey fan (go Sharks!) and a voracious reader.
Testimonials
Charities We Support
We dedicate pro bono time, volunteer services, and a percentage of our gross revenue to these organizations. In 2023, we sponsored a refugee family of five to come to the United States and start a new life.
Each year our law firm decides as a group which charities to assist with our time, money, and expertise. Please feel free to click on any of the charities below and make a donation of your own.

















