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CSU Extension - A division of the Office of Engagement. Providing trusted, practical education to help you solve problems, develop skills and build a better future.
Established 1908

Search for people in CSU Extension

Search for all staff associated with an Area, Region, or by County by using the “Select Category” drop down menu below. Or search by name, phone number, address, or use any other search phrase using the text box located to the right.

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Alison O’Connor

Extension Agent – Horticulture
Work 1525 Blue Spruce Drive Fort Collins CO 80524-2004 Work Phone: (970) 498-6005 Work Fax: (970) 498-6025 Website: Larimer County Extension website
Categories: Front Range Region, Larimer County

Carol O’Meara

Extension Agent – Horticulture Entomology
Work 9595 Nelson Road Box B Longmont CO 80501-6359 Work Phone: (303) 678-6377 Work Fax: (303) 678-6281 Website:
Categories: Boulder County, Front Range Region

Patti O’Neal

Extension Program Associate, Horticulture Volunteer & Outreach
Work 15200 West Sixth Ave Unit C Golden CO 80401-6588 Work Phone: (303) 271-6633 Work Fax: (303) 271-6644 Website:
Categories: Front Range Region, Jefferson County

Ogoegbunam Okoli-Patterson

Accounting Technician
Work 15200 W. 6th Ave. Unit C Golden CO 80401 Work Phone: (303) 271-6622 Website:
Categories: Front Range Region, Jefferson County

Mary Ortiz Castro

Extension Program Associate – Horticulture and Extension Programs
Work 410 Fairgrounds Road Castle Rock CO 80106-2699 Work Phone: (720) 733-6930 Website:
Categories: Douglas County, Front Range Region

Blake Osborn

Water Resources Specialist Administration – ExtensionRegional Staff
Work 615 Macon Ave Suite LL10 Canon City CO 81212 Work Phone: (719) 276-7391 Work Fax: (719) 276-7470
Categories: Central, Fremont County

Otero County Extension

Work 27901 Road 21 P.O. Box 190 Rocky Ford CO 81067-0190 Work Phone: (719) 254-7608 Work Fax: (719) 254-7650 Website: Southeast Area
Categories: County Extension Offices, Otero County, Southeast Region

Ouray County Extension

Work 1001 North 2nd Street Friendship Hall Montrose CO 81401-3731 Work Phone: (970) 249-3935 Work Fax: (970) 249-7876 Website: Tri River Area
Categories: County Extension Offices, Ouray County, Southwest Region, Tri River Area

Annie Overlin

Regional Extension Specialist – Range
Work 830 N. Main St., Suite 200 Pueblo CO 81003 Work Phone: (719) 545-1845 Cell Phone: (719) 470-8325
Categories: Central


Sherry Pacheco

Extension Office Clerk
Work 401 Main St. Suite #105 Walsenburg CO 81089 Work Phone: (719) 738-2170 Work Fax: (719) 738-2184 Website:
Categories: Central, Huerfano County

Lacey Paeglow

4-H Program Coordinator
Work 312 5th Street P.O. Box 1077 Walden CO 80480-1077 Work Phone: (970) 723-4298 Work Fax: (970) 723-8354 Website:
Categories: Jackson County, Northwest Region

Park County Extension

Work 880 Bogue Street P.O. Box 603 Fairplay CO 80440-0603 Work Phone: (719) 836-4296 Work Fax: (719) 836-0862 Website:
Categories: Central, County Extension Offices, Park County

Darrin Parmenter

Interim Extension Co-Regional Director, Southwest Region & Extension Director & Agent
Work 2500 Main Avenue Durango CO 81301 Work Phone: (970) 382-6464 Work Fax: (970) 247-2365 Website:
Categories: La Plata County, Southwest Region

Christine Pauletich

Program Assistant (SNAP-ED, EFNEP, Nutri. & FCS)
Work 701 Court Street Suite C Pueblo CO 81003-3064 Work Phone: (719) 583-6566 Work Fax: (719) 583-6582 Website:
Categories: Central, Pueblo County

Frank Peairs

Extension Specialist – Entomology College of Agricultural SciencesDepartment of Bioagricultural Sciences and Pest Management
Work Colorado State University 1177 Campus Delivery 102 Insectary Fort Collins CO 80523-1177 Work Phone: (970) 491-5945 Work Fax: (970) 491-6990 Website:
Categories: CSU Campus

Perri Pelletier

Extension Agent – 4-H Youth Development
Work 275 S. Spruce St. Fred R. Field Western Heritage Ctr Gunnison CO 82130-2719 Work Phone: (970) 641-1260 Website: Gunnison County Extension
Categories: Gunnison County, Southwest Region

Kim Peters

Extension Agent – Agriculture & 4-H Youth Development
Home Las Animas County Extension 200 E. 1st County Courthouse Rm 104 Trinidad CO 81082 Work Phone: (719) 846-6881 Work Fax: (719) 846-6881 Website:
Categories: Las Animas County, Southeast Region

Paula Petroff

Administrative Assistant
Work 1525 Blue Spruce Dr Fort Collins CO 80524-2004 Work Phone: (970) 498-6001 Website:
Categories: Front Range Region, Larimer County

Jeff Phillips

Admin II
Work 2775 Hwy 50 P.O. Box 20,000-5028 Grand Junction CO 81503 Work Phone: (970) 244-1859 Work Fax: (970) 244-1700 Website:
Categories: Mesa County, Southwest Region, Tri River Area

Phillips County Extension

Work 22505 U.S. Hwy. 385 P.O. Box 328 Holyoke CO 80734-0328 Work Phone: (970) 854-3616 Work Fax: (970) 854-4347 Website:
Categories: County Extension Offices, Golden Plains Area (GPA), Northeast Region, Phillips County