Staff
Del Norte Staff
Del Norte County Office
Cooperative Extension Del Norte County
586 G St.
Crescent City, CA 95531
Phone:
(707) 464-4711
Fax:
(707) 464-7520
Email:
cedelnorte@ucdavis.edu
Director
![Photo of Yana Valachovic](https://ucanr.edu/DIRPhotos/2313.jpg)
Title: Forest Advisor and Humboldt - Del Norte County Director
Specialty: Forest management and ecology, oak woodlands, wildfire preparation, home hardening
Address:
5630 South Broadway
Eureka, CA 95503-6998
Phone: (707) 445-7351
Email: yvala@ucanr.edu
Director
Advisors and Program Representatives
![Photo of Alec Devlin Dompka](https://ucanr.edu/DIRPhotos/49859.jpg)
Title: Rural Community & Economic Development Advisor
Specialty: Rural Economic Development, Asset-based economic and community development
Address:
586 G St
Crescent City, CA 95531
Email: addompka@ucanr.edu
![Photo of Miss Kaylin Nylander](https://ucanr.edu/DIRPhotos/48689.jpg)
Title: Community Education Specialist II
Specialty: 4-H
Address:
5630 South Broadway
Eureka, CA 95503-6998
Phone: 7074457351
Fax: 7074449334
Email: knylander@ucanr.edu
![Photo of Jeffery W. Stackhouse](https://ucanr.edu/DIRPhotos/24209.jpg)
Title: Livestock and Natural Resource Advisor
Address:
5630 South Broadway
Eureka, CA 95503-6998
Phone: 707-445-7351
Email: jwstackhouse@ucanr.edu
![Photo of Eddie Tanner](https://ucanr.edu/DIRPhotos/50096.jpg)
Title: Specialty Crops & Horticulture Advisor
Specialty: Plant science, soil health, high tunnels, organic systems, vegetables, strawberries, fruit trees, native plant landscaping
Address:
5630 South Broadway
Eureka, CA 95503-6998
Email: ehtanner@ucanr.edu
Office Staff
![Photo of Jaclyn Bennett](http://ucanr.edu/sb3/display_2018/images/default-user.png)
Title: Secretary/Office Manager
Address:
Cooperative Extension Del Norte County
586 G St.
Crescent City, CA 95531
Email: jacbennett@ucanr.edu
Program Staff
![Photo of Henri Holbrook](http://ucanr.edu/sb3/display_2018/images/default-user.png)
Title: Staff Research Associate II
Specialty: Fire and Forest Health
Address:
5630 South Broadway
Eureka, CA 95503-6998
Phone: 707-445-7351
Fax: 707-444-9334
Email: hholbrook@ucanr.edu
Emeritus
![Photo of Deborah D Giraud](https://ucanr.edu/DIRPhotos/800.jpg)
Title: Emeritus: Farm and Community / Economic Development Advisor
Specialty: Plant sciences, fruit trees, vegetables, community development, ornamentals
Address:
5630 South Broadway
Eureka, CA 95503-6998
Phone: (707) 445-7351
Email: ddgiraud@ucanr.edu
Staff
![Photo of Jacki Zediker](https://ucanr.edu/DIRPhotos/2528.jpg)
Title: 4-H Regional Program Coordinator (Region 1 & Region 2)
Specialty: Helps young people discover and develop their potential. Provides a wide variety of educational and enrichment opportunities.
Address:
Cooperative Extension Siskiyou County
1655 South Main Street
Yreka, CA 96097
Phone: (530) 842-2711
Email: jkzediker@ucanr.edu
Humboldt Staff
Humboldt County Office
5630 South Broadway
Eureka, CA 95503-6998
Phone:
(707) 445-7351
Fax:
(707) 444-9334
Director
![Photo of Yana Valachovic](https://ucanr.edu/DIRPhotos/2313.jpg)
Title: Forest Advisor and Humboldt - Del Norte County Director
Specialty: Forest management and ecology, oak woodlands, wildfire preparation, home hardening
Address:
5630 South Broadway
Eureka, CA 95503-6998
Phone: (707) 445-7351
Email: yvala@ucanr.edu
Advisors and Program Representatives
![Photo of Alec Devlin Dompka](https://ucanr.edu/DIRPhotos/49859.jpg)
Title: Rural Community & Economic Development Advisor
Specialty: Rural Economic Development, Asset-based economic and community development
Address:
586 G St
Crescent City, CA 95531
Email: addompka@ucanr.edu
![Photo of Miss Kaylin Nylander](https://ucanr.edu/DIRPhotos/48689.jpg)
Title: Community Education Specialist II
Specialty: 4-H
Address:
5630 South Broadway
Eureka, CA 95503-6998
Phone: 7074457351
Fax: 7074449334
Email: knylander@ucanr.edu
![Photo of Lenya N Quinn-Davidson](https://ucanr.edu/DIRPhotos/20027.jpg)
Title: Fire Network Director
Specialty: Fire Ecology and Management
Address:
5630 South Broadway
Eureka, CA, CA 95503
Phone: 707-445-7351
Fax: 707-444-9334
Email: lquinndavidson@ucanr.edu
![Photo of Mrs Jessica Conde Rebholtz](https://ucanr.edu/DIRPhotos/22156.jpg)
Title: Community Nutrition Educator II
Specialty: EFNEP Youth/ Adult
Address:
5630 South Broadway
Eureka, CA 95503-6998
Phone: (707) 445-7351
Fax: (707) 444-9334
Email: jconde@ucanr.edu
![Photo of Jeffery W. Stackhouse](https://ucanr.edu/DIRPhotos/24209.jpg)
Title: Livestock and Natural Resource Advisor
Address:
5630 South Broadway
Eureka, CA 95503-6998
Phone: 707-445-7351
Email: jwstackhouse@ucanr.edu
![Photo of Eddie Tanner](https://ucanr.edu/DIRPhotos/50096.jpg)
Title: Specialty Crops & Horticulture Advisor
Specialty: Plant science, soil health, high tunnels, organic systems, vegetables, strawberries, fruit trees, native plant landscaping
Address:
5630 South Broadway
Eureka, CA 95503-6998
Email: ehtanner@ucanr.edu
![Photo of Cleo Aster Woelfle-Hazard](https://ucanr.edu/DIRPhotos/51667.jpg)
Title: UC Cooperative Extension Fire Advisor
Specialty: community-led research in fire-water relations
Address:
5630 South Broadway
Eureka, CA 95503-6998
Email: cwhaz@ucanr.edu
Office Staff
![Photo of Natasha Curtice](http://ucanr.edu/sb3/display_2018/images/default-user.png)
Title: Office Manager
Address:
5630 South Broadway
Eureka, CA 95503-6998
Phone: 707-445-7351
Fax: 707-444-9334
Email: ncurtice@ucanr.edu
![Photo of Jennifer Steenblock](https://ucanr.edu/DIRPhotos/36103.jpg)
Title: Secretary
Address:
5630 South Broadway
Eureka, CA 95503-6998
Phone: 707-445-7351
Fax: 707-444-9334
Email: jlzink@ucanr.edu
Program Staff
![Photo of Henri Holbrook](http://ucanr.edu/sb3/display_2018/images/default-user.png)
Title: Staff Research Associate II
Specialty: Fire and Forest Health
Address:
5630 South Broadway
Eureka, CA 95503-6998
Phone: 707-445-7351
Fax: 707-444-9334
Email: hholbrook@ucanr.edu
![Photo of Wallis Lee Robinson](https://ucanr.edu/DIRPhotos/47512.jpg)
Title: 009617 (STAFF RES ASSOC II-NONEXEMPT)
Specialty: Forest Health
Address:
5630 South Broadway
Eureka, CA 95503-6998
Phone: 7074457351
Fax: 7074449334
Email: wlrobinson@ucanr.edu
![Photo of Brendan Twieg](https://ucanr.edu/DIRPhotos/20028.jpg)
Title: Staff Research Associate II
Specialty: Forest Health
Address:
5630 South Broadway
Eureka, CA 95503-6998
Phone: 707-445-7351
Email: bdtwieg@ucanr.edu
Director
Emeritus
![Photo of Deborah D Giraud](https://ucanr.edu/DIRPhotos/800.jpg)
Title: Emeritus: Farm and Community / Economic Development Advisor
Specialty: Plant sciences, fruit trees, vegetables, community development, ornamentals
Address:
5630 South Broadway
Eureka, CA 95503-6998
Phone: (707) 445-7351
Email: ddgiraud@ucanr.edu
Staff
![Photo of Tom Schrader](https://ucanr.edu/DIRPhotos/20071.jpg)
![Photo of Jacki Zediker](https://ucanr.edu/DIRPhotos/2528.jpg)
Title: 4-H Regional Program Coordinator (Region 1 & Region 2)
Specialty: Helps young people discover and develop their potential. Provides a wide variety of educational and enrichment opportunities.
Address:
Cooperative Extension Siskiyou County
1655 South Main Street
Yreka, CA 96097
Phone: (530) 842-2711
Email: jkzediker@ucanr.edu