About Will Griffin

A Steady Hand When Families Need It Most

I founded Griffin Fiduciary on a simple belief: that every person deserves a fiduciary who is organized, honest, and genuinely invested in their wellbeing.

Will Griffin, California Licensed Professional Fiduciary

California Licensed Professional Fiduciary

Licensed by the California Professional Fiduciaries Bureau

Will Griffin

California Licensed Professional Fiduciary

I bring a background in business leadership and operations to the practice of professional fiduciary services — a combination that proves invaluable when managing complex estates, coordinating care, and navigating court processes.

Before becoming a licensed fiduciary, I spent years leading organizations through operational challenges, building systems that kept things running smoothly even under pressure. That experience translates directly into fiduciary work: the ability to manage multiple moving parts, communicate clearly with all parties, and make sound decisions when the stakes are high.

I founded Griffin Fiduciary to serve individuals and families throughout San Diego County who need a trusted, accountable professional to step in and handle what they cannot — or should not — manage alone. Whether that means administering a trust, managing finances for a vulnerable adult, or coordinating care across multiple providers, I approach every engagement with the same commitment to thoroughness and respect.

Clients and referral partners consistently describe me as organized, communicative, and calm under pressure — qualities that matter enormously when families are navigating grief, conflict, or uncertainty.

My Core Values

What I Stand For

Integrity

Every decision I make is guided by what is right for the client — not what is convenient. I hold myself to the highest ethical standards and welcome scrutiny.

Transparency

I communicate openly about fees, timelines, and decisions. Clients and families always know what I'm doing and why.

Organization

Fiduciary work requires meticulous record-keeping and attention to detail. I bring structure and order to situations that often feel chaotic.

Communication

I return calls and emails promptly. I explain complex matters in plain language. I keep everyone who needs to know, informed.

Compassionate Decision-Making

Behind every file is a person — often someone who is elderly, ill, or grieving. I never lose sight of that. Every decision is made with care and humanity.

Let's Talk About Your Situation

Whether you're an attorney seeking a reliable fiduciary partner or a family member trying to figure out next steps, I'm here to help.