Board of Directors

Board Members

  • David B. Robinson, President
    Owner, Aspen Pest Management
  • Sydney Vergis, Vice President
    Manager, California Air Resources Board
  • Sarah Ferren-Cirino, Secretary
    Environmental Land & Vegetation Manager, PG&E
  • Richard Guarino
    Educator, Cal. State University Sacramento
  • Patrick Van Horne
    ISA Certified Arborist
  • Keith McAleer
    Communications Manager, UC Berkeley
  • Emily Griswold
    Director of GATEways Horticulture and Teaching Gardens
  • Erin Donley-Marineau
    Executive Director

Emeritus Board

  • Bob Cordrey
    City of Davis (retired), Consultant
  • Lois Wolk
    State Senator, Fifth District, Former Davis Mayor
  • Phil Kitchen
    Business Owner, Three Palms Nursery
  • Rob Cain
    Urban Forest Manager, City of Davis

Staff

  • Erin Donley-Marineau
    Executive Director
  • Michelle Medeiros
    Trees for Tomorrow Program Manager
  • Larissa Lomen
    Urban Forestry Specialist 
  • Ryan Tom
    Urban Forestry Specialist
  • Melody Wong
    Urban Forestry Specialist
  • Terence Wu
    Urban Forestry Specialist