Visit our Colorado State Extension office for more news, tools and resources.

Arapahoe County Extension provides trusted, practical education to help you solve problems, develop skills and build a better future.

County Directory   arrow

Arapahoe County Staff Directory

Main Office

Phone: 303-730-1920
: 303-730-2764
Office hours: Monday – Friday, 8 a.m. – 4:30 p.m. (Closed holidays)

Office Staff

CSU Extension – Arapahoe County Director:
Tim Aston

Office Coordinator: 
Emily Spada

Administrative Assistant:
Jean Walton

4-H Youth Development Program Staff

4-H Agent and Livestock/Horse:
Jonathan Vrabec

4-H Coordinator – General/Home Economic/Dog:
Shaylen Florez

4-H Coordinator – Community & After-School:
Danielle Ardrey

Horticulture and Colorado Master Gardener Staff

Horticulture Agent:
Robert Cox

Horticulturist /Colorado Master Gardener Coordinator:
Mae Rauen

Colorado Master Gardener:
Colorado Master Gardener Volunteer

Family and Consumer Science Agent:

Sheila Gains

Agriculture and Natural Resources Agent:

Jonathan Vrabec

Community Development Program Coordinator:

Danielle Ardrey

EFNEP Educators:

Nancy Silva
Michael Lucero