Jefferson County Extension Staff

Sue  Henderson
Regional Extension Education Director - Region 19
hendy@iastate.edu
Shirley  Stanley
Part Time Office Assistant
Sonny  Allison
4H County Youth Coordinator
sallison@iastate.edu
Kim  Keller
Horticulture Program Assistant
kdkeller@iastate.edu
Byron  Leu
Livestock / Beef Program Specialist
bleu@iastate.edu
Kati  Peiffer
Youth Program Specialist

Program Specialists serving our county

Greg  Brenneman
Ag Engineering Program Specialist
gregb@iastate.edu
319-337-2145
Johnson County
Rose  Brown
BASICS Program Assistant
rmbrown@iastate.edu
641-682-5491
Wapello
Virgil  Schmitt
Extension Field Agronomist
vschmitt@iastate.edu
563-263-5701
Muscatine County
Donna  Donald
Family Life Program Specialist
ddonald@iastate.edu
641-446-4723
Decatur
Mary  Weinand
Family Resource Management Program Specialist
mweinand@iastate.edu
319-385-8126
Henry County
Bob  Wells
Farm & Ag Management Program Specialist
wellsjb@iastate.edu
641-673-5841
Mahaska County
Roxana  Sierra
NEST Program Assistant

641-682-5491
Wapello
Patty   Steiner
Nutrition and Health Program Specialist
psteiner@iastate.edu
319-394-9433
Burlington - Des Moines County

ISU Extension Staff Directory [http://www.extension.iastate.edu/staffdir.html]