Andrew Miller 
Area Director
Phone: (925) 608-6670
Email: ammil@ucanr.edu

Sheree Nuxoll
Clerk - Specialist Level
Phone: (925) 608-6670
Email: slnuxoll@ucanr.edu

Erin Greenfield
Digital Content Strategy Specialist
Strategic Communications
Phone: (925) 608-6670
Email: elgreenfield@ucanr.edu

Alexa Erickson 
Academic Advisor
Community Nutrition, Health and Food Systems
Phone: (530) 201-5332
Email: amrerickson@ucanr.edu

Carla Moore
Administrative Assistant
Expanded Food and Nutrition Education Program
Phone: (925) 608-6670
Email: cmmoore@ucanr.edu

Eli Figueroa
Program Supervisor
Calfresh Healthy Living, UCCE
Phone: (530) 314-4620
Email: eifigueroa@ucanr.edu

Htet Htet Zin Oo
Nutrition Educator
Calfresh Healthy Living, UCCE, Contra Costa County
Phone: (925) 608-6670
Email: hzinoo@ucanr.edu

Leah Sourbeer
Program Supervisor
Expanded Food and Nutrition Education Program
Phone: (925) 608-6670
Email: ljsourbeer@ucanr.edu

Leticia Christian 
Nutrition Educator
Expanded Food and Nutrition Education Program
Phone: (510) 670-5651
Email: Idchristian@ucanr.edu 

Mikele Olson-Calbert
Nutrition Educator
Expanded Food and Nutrition Education Program
Phone: (925) 608-6679
Email: molsoncalbert@ucanr.edu

Mariana Díaz
Nutrition Educator
Expanded Food and Nutrition Education Program
Phone: (925) 608-6696
Email: mxdiaz@ucanr.edu

Kamyar Aram 
Academic Advisor
Specialty Crops
Phone: (925) 608-6670
Email: karam@ucanr.edu

Jessie Godfrey 
Academic Advisor
Environmental Horticulture and Water Resource Management
Phone: (510) 847 7664
Email: jlgodfrey@ucanr.edu

Igor Lacan 
Academic Advisor
Environmental Horticulture and Urban Forestry
Phone: (925) 608-6670
Email: ilacan@ucanr.edu

Dawn Kooyumjian
Coordinator
Master Gardeners Program
Phone: (925) 608-6682
Email: dlkooyumjian@ucanr.edu

Diana Garcia-Colmenarez
Administrative Assistant
Master Gardener Program
Phone: (925) 608 6695
Email: dgarciacolmenarez@ucanr.edu 

Cristina Murillo Barrick 
Academic Advisor
Black, Indigenous and People of Color (BIPOC) Community Development 
Phone: (510) 305-3256
Email: cmmurillo@ucanr.edu

Stepha Velednitsky 
Academic Advisor
4-H Youth Development
Phone: (510) 925-7117
Email: velednitsky@ucanr.edu

Brenda Vales
Community Education Specialist
4-H Program
Phone: (925) 608-6690
Email: bcvales@ucanr.edu

Susan Weaver
Regional Coordinator, Region 7
4-H Program
Email: sjweaver@ucanr.edu

Andrew Sutherland 
Academic Advisor
Urban Integrated Pest Management
Phone: (925) 608-6670
Email: amsutherland@ucanr.edu

Sheila Barry 
Academic Advisor
Livestock and Natural Resources
Phone: (925) 608-6670
Email: sjbarry@ucanr.edu

Carolyn Whitesell 
Academic Advisor
Human-Wildlife Interactions
Phone: (925) 608-6670
Email: cwhitesell@ucanr.edu

Michelle Leinfelder-Miles
Academic Advisor
Delta Crops Resource Management
Phone: (925) 608-6670
Email: mmleinfelder@ucanr.edu

Karyn Utsumi
Community Education Specialist
Climate Naturalist and Stewards Program
Phone: (925) 608-6670
Email: ktutsumi@ucanr.edu

Michael Cohen 
Academic Advisor
Organic Materials Management in Agri-Food Systems
Phone: (925) 608-6670
Email: mcohen@ucanr.edu