Dale R. Miller

County Extension Program Director

Ag/Natural Resources - Agriculturist and Horse Specialist

Mindy Kephart

County Youth Coordinator
(641) 842-2014

Lauren Petersen

Office & Horticulture Assistant/Master Gardener Coordinator
(641) 842-2014

Nathan Crane

Regional Extension Education Director

Sara Sprouse

Human Sciences Specialist, Nutrition & Wellness
p: (319) 293-3039 | c: (641)919.3796

Food safety, food preservation, nutrition, wellness, and obesity.

Patrick Wall

Beef Field Specialist

Livestock/Beef cattle

Kapil Arora

Ag Engineering Field Specialist

Ag Engineering

Joe Hannan

Commercial Horticulture Field Specialist
515.993.4281 office; 563.580.1561 cell

Works with commercial growers in an effort to expand Iowa’s fruit and vegetable production from mostly fresh market sales into the wholesale industry.

Colin Johnson

Swine Field Specialist

Swine production systems, Breeding and Genetics, Reproduction, Nutrition, Management, Housing, Manure and Waste Management, Herd Health, Marketing, and Pork quality

Steve Johnson

Farm Management Field Specialist
(515) 957-5790

Farm Management

Joyce Lash

Human Sciences Specialist, Family Finance
Office: 641-872-1755 Cell: 660-953-0839

Family Finance

Natasha Neal

Advancement Specialist
o 515.294.7033 c 515.494.9225

Joy Rouse

Human Sciences Specialist, Family Life
p: (515) 842-2014 | c: (515) 250-5984

Family Life

Rebecca Vittetoe

Extension Field Agronomist
712-540-3319; 319-653-4811


Glenn Volkman

Field Specialist, CIRAS
(515) 205-3786

Center of Industrial Research And Service - Industrial Manufacturing

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