GCIR's staff members represent diverse backgrounds, are experts on a range of issues affecting immigrants and refugees, and have extensive experience working in the philanthropic and nonprofit sectors. We maintain offices in Petaluma and Oakland, California, as well as have staff based in the San Francisco Bay Area, Texas, and Washington.

Marissa Tirona


Caleb Beaudoin

Membership and Knowledge Management Coordinator

Kevin Douglas

Director of National Programs

Sara Feldman

Communications and Development Manager

Harmony Karp Hayes

Vice President of Operations

Melisa Montoya

Operations Coordinator

Melissa Nop

Program Associate

Daranee Petsod

Senior Advisor

Aryah Somers Landsberger

Vice President of Programs

Dianna Truong

Director of Communications and Development