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Tree Fruit Extension Team

The members of the tree fruit team come from a combination of WSU Extension and the Washington Tree Fruit Research Commission and OSU Extension.

WSU Extension horizontal logo

professional photo Tianna Dupont

Tianna DuPont

WSU Extension Regional Specialist
North Central
TFREC, Wenatchee

professional photo Gwen-Alyn Hoheisel

Gwen-Alyn Hoheisel

WSU Extension Regional Specialist
Benton County
Prosser: 509-786-5609
Kennewick: 509-735-3551

professional photo Karen Lewis

Karen Lewis

Tree Fruit Team Leader
WSU Extension Regional Specialist
Grant County
509-754-2011 x4307

Bernardita Sallato professional photo

Bernardita Sallato C.

WSU Extension Regional Specialist
South Central
WSU-IAREC, Prosser

Corina Serban professional photo

Corina Serban

Tree Fruit Extension
Information Technology Transfer
Little Cherry Disease Program
Yakima Extension

Marcella Magby professional photo

Marcella Magby

WSU-IAREC, Prosser
Scientific Assistant
Stone Fruit Breeding & Genetics

Jodi Harms

Jodi Rinaldi

Tree Fruit Extension Communication Specialist
TFREC, Wenatchee

Washington Tree Fruit Research Commission logo

professional photo Tory Schmidt

Tory Schmidt
Project Manager
WTFRC, Wenatchee


Oregon State University Extension Service logo

professional photo Ashley Thompson

Ashley Thompson
Assist. Prof. of Horticulture
Fruit Tree Extension, Wasco & Hood River Counties

Washington State University