Contact Us

Office Information

San Bernardino County
Cooperative Extension San Bernardino County
777 East Rialto Avenue
San Bernardino, CA 92415-0730
Phone: (909) 387-2171
Fax: (909) 387-3306
Email: haller@ucdavis.edu

Director

Photo of Nyles G Peterson Nyles G Peterson
Title: County Director & Dairy Advisor
Specialty: Dairy management, waste management, milk quality and milking management
County: San Bernardino County
Address:
Cooperative Extension San Bernardino County
777 East Rialto Avenue
San Bernardino, CA 92415-0730
Phone: (909) 387-3318
Fax: (909) 387-3306
Email: ngpeterson@ucanr.edu

Staff List

Jackie A Brooks
Title: San Bernardino County Master Gardener Program Coordinator
County: San Bernardino County
Address:
Cooperative Extension San Bernardino County
777 East Rialto Avenue
San Bernardino, CA 92415-0730
Phone: (909) 800-4035
Email: jacbrooks@ucdavis.edu

Master Gardener
Specialty: Cooperative Extension Master Gardeners of San Bernardino County are trained volunteers that provide practical gardening and horticulture information to the citizens in San Bernardino County. If you have any questions please feel free to contact them. Office hours vary so please leave your name and phone number and they will be happy to return your call.
County: San Bernardino County
Address:
Cooperative Extension San Bernardino County
777 East Rialto Avenue
San Bernardino, CA 92415-0730
Phone: (909) 387-2182
Email: mgsanber@ucdavis.edu

Photo of Dr Chris McDonald Dr Chris McDonald
Title: Desert Natural Resources Advisor
County: San Bernardino County
Address:
Cooperative Extension San Bernardino County
777 East Rialto Avenue
San Bernardino, CA 92415-0730
Phone: (909) 387-2242
Email: cjmcdonald@ucdavis.edu

Cheryl Eggleston
Title: 4-H Youth Development Program Representative
County: San Bernardino County
Address:
Cooperative Extension San Bernardino County
777 East Rialto Avenue
San Bernardino, CA 92415-0730
Phone: (909) 387-2179
Email: caeggleston@ucdavis.edu

Dorayda Ibarra
Title: Community Health Program Rep
Specialty: Adult EFNEP
County: San Bernardino County
Address:
Cooperative Extension San Bernardino County
777 East Rialto Avenue
San Bernardino, CA 92415-0730
Phone: (909) 387-2188

Emily Nielsen
Title: Community Health Program Rep
Specialty: Adult EFNEP
County: San Bernardino County
Address:
Cooperative Extension San Bernardino County
777 East Rialto Avenue
San Bernardino, CA 92415-0730
Phone: (909) 387-2188

Clara Wilshire
Title: Adult Nutrition Program Manager
Specialty: Adult EFNEP
County: San Bernardino County
Address:
Cooperative Extension San Bernardino County
777 East Rialto Avenue
San Bernardino, CA 92415-0730
Phone: (909) 387-2188
Email: chwilshire@ucdavis.edu

Photo of Carl E. Bell Carl E. Bell
Title: Regional Advisor, head quartered in San Diego
Specialty: Invasive Plants
County: San Diego County
Address:
Cooperative Extension
9335 Hazard Way
Suite 201
San Diego, CA 92123
Phone: (858) 614-7633
Fax: (858) 694-2849
Email: cebell@ucdavis.edu

Photo of Carmen Gispert Ph. D. Carmen Gispert Ph. D.
Title: Area Viticulture/Pest Management Advisor
Specialty: Wine and table grapes
Unit: Indio Office
Address:
Cooperative Extension Riverside County, Indio Office
81-077 Indio Blvd. Suite H
Indio, CA 92201-8362
Phone: (760) 342-2466
Fax: (760) 342-6490
Email: cgispert@ucdavis.edu

Photo of Janet Hartin Janet Hartin
Title: Environmental Horticulture Advisor
Specialty: Environmental horticulture, sustainable landscapes (irrigation and greenwaste management)
County: San Bernardino County
Address:
Cooperative Extension San Bernardino County
777 East Rialto Avenue
San Bernardino, CA 92415-0730
Phone: (951) 313-2023
Email: jshartin@ucdavis.edu

Etaferahu Takele
Title: County Director/Area Advisor Farm Management/Agricultural Economics
Specialty: Area Advisor - Farm Management /Agricultural Economics - Production economics, decision-making at the farm level, integrated input management, risk managementSubtropical Fruit Crops (Citrus, Avocados) Vegetable crops, Field CropsRiverside, San Diego, San Bernardino, Imperial, Santa Barbara, San Luis Obispo, Los Angles, Orange and Ventura.
County: Riverside County
Address:
Cooperative Extension Riverside County
21150 Box Springs Road, Ste 202
Moreno Valley, CA 92557-8718
Phone: (951) 683-6491 x221
Email: ettakele@ucdavis.edu

Halli Aller
Title: Receptionist
County: San Bernardino County
Address:
Cooperative Extension San Bernardino County
777 East Rialto Avenue
San Bernardino, CA 92415-0730
Phone: (909) 387-2171
Email: haller@ucdavis.edu

Lisa Chamberlain
Title: 4-H Special Projects Representative
Specialty: Ft. Irwin 4-H Military Kids
County: San Bernardino County
Address:
Cooperative Extension San Bernardino County
777 East Rialto Avenue
San Bernardino, CA 92415-0730
Phone: (909) 387-2179

Joanna Ruston
Title: Youth Nutrition Education Program Manager/Office Manager
Specialty: Youth and Adult Nutrition Education Programs
County: San Bernardino County
Address:
Cooperative Extension San Bernardino County
777 East Rialto Avenue
San Bernardino, CA 92415-0730
Phone: (909) 387-2183
Email: jruston@ucdavis.edu