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Faculty and Staff

Mark Ellison

David Laucks Hain Professor of Chemistry
Department Chair

Pfahler Hall 303B
610-409-3245
mellison@ursinus.edu
Erin Benfer

Mobile Educator
chemistry, and environmental studies

ebenfer@ursinus.edu
610-409-3549
Pfahler Hall 303C
Aimee Black

Administrative Assistant Chemistry, Environmental and Sustainability, Mathematics, Computer Science and Statistics, Physics and Astronomy

ablack@ursinus.edu
610-409-3609
Pfahler 203
Tara Broczkowski

Chemistry Laboratory Manager

Tara Broczkowski
tbroczkowski@ursinus.edu

Pfahler 314B
610-409-3346
Danielle M. Klein

Lecturer in Chemistry

Pfahler Hall 313B
610-409-3676
dklein@ursinus.edu
Amanda J. Reig

Samuel H. and Anna M. Hess Professor of Chemistry

Pfahler Hall 205A
610-409-3383
areig@ursinus.edu
Mary Smeller

Lecturer in Chemistry

Pfahler Hall 313D
610-409-3182
msmeller@ursinus.edu
Megan Tracy

Visiting Assistant Professor of Chemistry

mtracy@ursinus.edu
Ryan R. Walvoord

Associate Professor of Chemistry

Pfahler Hall 303D
610-409-3345
rwalvoord@ursinus.edu
Eric Williamsen

Associate Professor of Chemistry / Co-coordinator of the Biochemistry and Molecular Biology Major

Pfahler Hall 313C
610-409-3413
ewilliamsen@ursinus.edu
Samantha Wilner

Assistant Professor of Chemistry

Pfahler Hall 205B
610-409-3354
swilner@ursinus.edu

Lab Website: https://wilnerlab.com/
Julianne M. Yost

Assistant Professor of Chemistry

Pfahler Hall 313A
610-409-3629
jyost2@ursinus.edu

Emeriti Faculty

Ronald Hess

Professor Emeritus of Chemistry
Deceased 2019
Victor J. Tortorelli

Professor Emeritus of Chemistry