Marc Joyce


T: 707.252.9000

F: 707.252.0792

Areas of Practice

  • Trust Administration

    • 706 estate tax returns

    • Fiduciary accountings

    • Asset allocations

    • Distribution agreements

  • Estate Planning

    • Wills and trusts

    • Advanced planning strategies

  • Probate

Marc is an associate in GVM’s Estate Planning and Trust Administration Departments. Marc’s practice focuses on helping trustees and fiduciaries with advanced and complex trust administrations, including the preparation of 706 estate tax returns for taxable and non-taxable estates and complex fiduciary accountings. Marc also advises executors and personal representatives and assists them throughout probate proceedings.

Marc’s background and experience in complex administrations gives him a unique advantage and perspective as an estate planner. That perspective helps him to advise clients on practical, cost-efficient solutions that seek to avoid the many issues he frequently sees during trust administrations.

As an estate planner, Marc performs basic estate planning as well as more complex estate planning, including assisting the group of senior partners with asset and note modeling as well as the preparation of irrevocable trusts and advanced planning for individuals and families with significant wealth who face serious estate, income, gift, and property tax implications.


  • University of California, Irvine – B.A., Political Science, 2008

  • Loyola Law School, Los Angeles – J.D., 2014

Professional Affiliations

  • Napa Valley Bar Association

  • Napa Valley Young Lawyers Division – Board Member

Bar Memberships

California - 2015

Joined the Firm