Staff
![Peter Smytheman](https://wpcdn.web.wsu.edu/cahnrs/uploads/sites/31/Peter_Smytheman-crop2.jpg)
Peter Smytheman
![tree 2](https://wpcdn.web.wsu.edu/cahnrs/uploads/sites/31/csater3-scaled.jpg)
Chris Sater
Postdocs
![](https://wpcdn.web.wsu.edu/cahnrs/uploads/sites/31/Beal-300x300-1.jpg)
Dylan Beal, PhD
Email: dylan.beal@wsu.edu
Current Students
![](https://wpcdn.web.wsu.edu/cahnrs/uploads/sites/31/Rob-Cz-cropped-scaled.jpg)
Rob Czokajlo
MS Student
Email: robert.czokajlo@wsu.edu
Email: robert.czokajlo@wsu.edu
Former Staff
![](https://wpcdn.web.wsu.edu/cahnrs/uploads/sites/31/David-Enicks-396x593-1.jpg)
David Enicks
(2019-2020)
![bruce greenfield](https://wpcdn.web.wsu.edu/cahnrs/uploads/sites/31/greenfield-bruce-DSC_5132.jpg)
Bruce Greenfield
(Retired 2019)
![](https://wpcdn.web.wsu.edu/cahnrs/uploads/sites/31/MDarr-Headshot.jpg)
Molly Darr
(2018-2019)
Current position:
Assistant Professor and Extension Forester Washington State University
Email: molly.darr@wsu.edu
https://forestry.wsu.edu/staff/
Current position:
Assistant Professor and Extension Forester Washington State University
Email: molly.darr@wsu.edu
https://forestry.wsu.edu/staff/
Matt Giannandrea
(2015-2017)
Karen Blaedow
(2013-2014)
Former Post-Docs
![](https://wpcdn.web.wsu.edu/cahnrs/uploads/sites/31/Athey_Kacie-145x217-1.jpg)
Kacie Athey
(2019-2020)
Current position:
Assistant Professor
University of Illinois, Crop Sciences
Email: kathey@illinois.edu
https://cropsciences.illinois.edu/people/profile/kathey
Current position:
Assistant Professor
University of Illinois, Crop Sciences
Email: kathey@illinois.edu
https://cropsciences.illinois.edu/people/profile/kathey
![louis nottingham](https://wpcdn.web.wsu.edu/cahnrs/uploads/sites/31/Img1840-Nottingham-Louis-for-web-e1533317889590.jpg)
Louis Nottingham
2016 – 2019)
Current position:
Assistant Professor
NWREC
Washington State University
Email: louis.nottingham@wsu.edu
http://tfrec.cahnrs.wsu.edu/nottingham/
Current position:
Assistant Professor
NWREC
Washington State University
Email: louis.nottingham@wsu.edu
http://tfrec.cahnrs.wsu.edu/nottingham/
![andrea bixby-brosi](https://wpcdn.web.wsu.edu/cahnrs/uploads/sites/31/Andrea3-e1533318762431.jpg)
Andrea Bixby-Brosi
Former Students
![](https://wpcdn.web.wsu.edu/cahnrs/uploads/sites/31/Dowen-e1538148751210.jpg)
Dowen Jocson
Education:
PhD, 2023, Entomology
Dissertation Title:
Potential Use of Acoustics in Pear Psylla (Cacopsylla pyricola) Integrated Pest Management
Current Position:
Pesticide Pre-License Safety Educator
Washington State University
Email: dowen.jocson@wsu.edu
PhD, 2023, Entomology
Dissertation Title:
Potential Use of Acoustics in Pear Psylla (Cacopsylla pyricola) Integrated Pest Management
Current Position:
Pesticide Pre-License Safety Educator
Washington State University
Email: dowen.jocson@wsu.edu
![](https://wpcdn.web.wsu.edu/cahnrs/uploads/sites/31/Img1978-Hepler-Jim-color-corrected-scaled-1.jpg)
Jim Hepler
Education:
PhD, 2021, Entomology
Dissertation Title:
Landscape Ecology and Management of the Brown Marmorated Stink Bug in the Pacific Northwest
Current Position:
USDA-ARS
Appalachian Fruit Research Station
Kearneysville, WV
Email: james.hepler@wsu.edu
PhD, 2021, Entomology
Dissertation Title:
Landscape Ecology and Management of the Brown Marmorated Stink Bug in the Pacific Northwest
Current Position:
USDA-ARS
Appalachian Fruit Research Station
Kearneysville, WV
Email: james.hepler@wsu.edu
![](https://wpcdn.web.wsu.edu/cahnrs/uploads/sites/31/Adrian-Marshall-scaled-1.jpg)
Adrian Marshall
Education: PhD, 2020, Entomology
Dissertation Title: Netting Applications for Insect Management in Apple Orchards
Current Position:
USDA-ARS
Temperate Tree Fruit and Vegetable Research
Wapato, WA
Email: adrian.marshall@usda.gov
Dissertation Title: Netting Applications for Insect Management in Apple Orchards
Current Position:
USDA-ARS
Temperate Tree Fruit and Vegetable Research
Wapato, WA
Email: adrian.marshall@usda.gov
![josh milnes](https://wpcdn.web.wsu.edu/cahnrs/uploads/sites/31/Img1994-Milnes-Josh-for-web-e1533317984671.jpg)
Josh Milnes
Education: MS, 2019, Entomology
Thesis Title: Ecology of the Asian Egg Parasitod Trissolcus Japonicus (Hymenoptera: Scelionidae) and Impact on Eastern Washington Pentatomids Under Field Conditions
Current Position:
Pest Biologist II
WA State Dept. of Ag – Plant Protection Division
Yakima, WA
Email: jmilnes@agr.wa.gov
Phone: 509-220-1134
Thesis Title: Ecology of the Asian Egg Parasitod Trissolcus Japonicus (Hymenoptera: Scelionidae) and Impact on Eastern Washington Pentatomids Under Field Conditions
Current Position:
Pest Biologist II
WA State Dept. of Ag – Plant Protection Division
Yakima, WA
Email: jmilnes@agr.wa.gov
Phone: 509-220-1134
![alix whitener](https://wpcdn.web.wsu.edu/cahnrs/uploads/sites/31/whitener-alixDSC_5272.jpg)
Alix Whitener
Education: PhD, 2018, Entomology
Dissertation Title: Behavior and integrated pest management of Drosophila suzukii (Diptera: Drosophilidae) in Washington state sweet cherry
Current Position:
FMC Technical Services Manager
Wenatchee, WA
Email: whitener.alix@gmail.com
Dissertation Title: Behavior and integrated pest management of Drosophila suzukii (Diptera: Drosophilidae) in Washington state sweet cherry
Current Position:
FMC Technical Services Manager
Wenatchee, WA
Email: whitener.alix@gmail.com
![brittany buchanan](https://wpcdn.web.wsu.edu/cahnrs/uploads/sites/31/brittany-e1533318285750.jpg)
Brittany Buchanan
Education: MS in Agriculture, 2017
Current Position:
AgroFresh
Philadelphia, PA
Email: brittanyadell@gmail.com
Current Position:
AgroFresh
Philadelphia, PA
Email: brittanyadell@gmail.com
![rebecca schmidt](https://wpcdn.web.wsu.edu/cahnrs/uploads/sites/31/Schmidt-Rebecca-145x202-1.jpg)
Rebecca Schmidt-Jeffris
Education: PhD, 2015, Entomology
Dissertation Title: Phytoseiids as Biological Control Agents of Phytophagous Mites in Washington Apple Orchards
Current Position:
Research Entomologist, Tree Fruit Biological Control
USDA-ARS, Wapato, WA
Email: rebecca.schmidt@usda.gov
Phone: 509-454-6556
Dissertation Title: Phytoseiids as Biological Control Agents of Phytophagous Mites in Washington Apple Orchards
Current Position:
Research Entomologist, Tree Fruit Biological Control
USDA-ARS, Wapato, WA
Email: rebecca.schmidt@usda.gov
Phone: 509-454-6556
![luis rocha](https://wpcdn.web.wsu.edu/cahnrs/uploads/sites/31/luis-rocha.jpg)
Luis Martinez Rocha
Education: MS, 2013, Entomology
Thesis Title: Effects of Pesticides and three Sulfur-Based Products on Integrated Mite Management in Washington State
Thesis Title: Effects of Pesticides and three Sulfur-Based Products on Integrated Mite Management in Washington State
![lessando gontijo](https://wpcdn.web.wsu.edu/cahnrs/uploads/sites/31/lessando-gontijo.jpg)
Lessando Gontijo
Education: PhD, 2011, Entomology
Dissertation Title: Integrated Biological Control of Woolly Apple Aphid in Washington State
Current Position:
Professor of Entomology
Universidade Federal de Viçosa
Brazil
Dissertation Title: Integrated Biological Control of Woolly Apple Aphid in Washington State
Current Position:
Professor of Entomology
Universidade Federal de Viçosa
Brazil
![dario fernandez](https://wpcdn.web.wsu.edu/cahnrs/uploads/sites/31/dario.jpg)
Dario Fernandez
Education: MS, 2000, Entomology
Thesis Title: Effect of seasonal mineral oil applications on the pest and natural enemy complex of apples (Malus domestica Borkhausen) and oviposition deterrence of white apple leafhopper (Typhlocyba pomaria McAtee) in laboratory bioassays
Current Position:
INTA EEA Alto Valle
Rio Negro, Argentina
E-mail: dfernandez@correo.inta.gov.ar
Thesis Title: Effect of seasonal mineral oil applications on the pest and natural enemy complex of apples (Malus domestica Borkhausen) and oviposition deterrence of white apple leafhopper (Typhlocyba pomaria McAtee) in laboratory bioassays
Current Position:
INTA EEA Alto Valle
Rio Negro, Argentina
E-mail: dfernandez@correo.inta.gov.ar
![michael reding](https://wpcdn.web.wsu.edu/cahnrs/uploads/sites/31/mike-reding.jpg)
Michael Reding
Education: PhD, 2000, Entomology
Dissertation Title: Biology, monitoring, and management of Campylomma verbasci (Meyer) (Hemiptera: Miridae) in Washington apple orchards
Current Position:
Research Entomologist
USDA-ARS
Wooster, OH
Phone: 330-263-3629
E-mail: reding.2@osu.edu
Dissertation Title: Biology, monitoring, and management of Campylomma verbasci (Meyer) (Hemiptera: Miridae) in Washington apple orchards
Current Position:
Research Entomologist
USDA-ARS
Wooster, OH
Phone: 330-263-3629
E-mail: reding.2@osu.edu