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Leadership & Administration
![Jason Rohr](/assets/338088/150x150/jason_rohr_nd_headshot_2019.jpg)
Jason Rohr
Department Chair
Phone: (574) 631-3587
Email
![Michael Pfrender](/assets/163092/150x150/pfrender.jpg)
Mike Pfrender
Associate Chair
Phone: (574) 631-0591
Email
![David R. Hyde](/assets/162603/150x150/hyde.jpg)
David Hyde
Associate Chair
Phone: (574) 631-8054
Email
Elizabeth Archie
Associate Chair
Phone: (574) 631-0178
Email
Rebecca Wingert
Director Of Graduate Studies
Phone: (574) 631-0907
Email
Jennifer Robichaud
Director of Undergraduate Studies for the Biological Sciences Major
Phone: (574) 631-8135
Email
Dominic Chaloner
Director of Undergraduate Studies for the Environmental Sciences Major
Phone: (574) 631-2441
Email
Office Staff
![Susan Monroe](/assets/399086/nancy_horvath.jpg)
Nancy Horvath
Manager, Department Administration
Phone: (574) 631-3874
Email
![Monogram Onecolor Blue Preview Cropped](/assets/513142/temitope_mercy_150.jpg)
Temitope M. Adeyemi-Kayode (Mercy)
Special Projects Support
Phone: (574) 339-5924
Email
Danielle Cortez, M.Ed.
Graduate Student Coordinator
Phone: (574) 631-5205
Email
Elliot Drachenberg
Budget and Operations Program Manager
Phone: (574) 631-2502
Email
![Kelly Dietz](/assets/444399/kelly_dietz.jpg)
Kelly Garrett
Senior Administrative Assistant to the Chair
Phone: (574) 631-5257
Email
![Patty Knapik](/assets/177500/fullsize/patty_knapik.jpg)
Patty Knapik
Shipping & Receiving;
Facilities Support
Phone: (574) 631-6605
Email
Nick Hathaway
Facilities Program Manager
Phone: (574) 631-8579
Email
Daisy McLaughlin
Undergraduate Coordinator
Phone: (574) 631-6552
Email