Director

Director
Photo Person Contact Information Specialty Area
Carol Tollefson
COARC Director, Jefferson County Leader and Warmspings Extension Liason
Contact person by email

Support Staff

Support Staff
Photo Person Contact Information
Toni Weaver
Office Specialist 2
Contact person by email

Associated Faculty

Associated Faculty
Photo Person Contact Information Specialty Area
Mitchell Alley
Bio Science Research Worker
541-475-7107
Contact person by email

Amanda Alps
Seed Certification Aide 1
Contact person by email

Mylen Bohle
Associate Professor, Extension Forage and Crop Management
541-447-6228
Contact person by email
  • Hay, forage, and cereal production.
  • Fertility and irrigation management.
  • Weed control in organic forage systems.
Hoyt Downing
Farm and Facilities Manager
Contact person by email

Scott Duggan
Assistant Professor (Practice)
541-548-6088
Contact person by email

My outreach and extension program focuses on horse and livestock production and management. Additionally, pasture management and forage are an integral part of my programming.

My research focuses on livestock...

Jeremiah Dung
Associate Professor
(541) 475-7107
Contact person by email

Molecular epidemiology, population biology, disease modeling, and integrated disease management

  • Research conducted in the plant pathology lab at the Central Oregon Agricultural Research and Extension...
Ekaterina Jeliazkova Contact person by email

Keelie Kirby
Faculty Research Assistant
Contact person by email

Jeness Scott
Faculty Research Assistant
Contact person by email

John Spring
Assistant Professor
Contact person by email

Clare Sullivan
Assistant Professor (Practice)
541-967-3871
Contact person by email

Field crops extension and applied research activities in Deschutes County

Heike Williams
Bio Science Research Tech 3
Contact person by email

Tracy Wilson
Agricultural Literacy Coordinator
541-460-7682
Contact person by email

Agricultural Literacy