
University of Dallas Faculty

Gregory Roper, PhD
Dean of Constantin College of Liberal Arts, Associate Professor of English
Phone: (972) 265-5747
Email: constantindean@udallas.edu
Office: Braniff Graduate Building #110
Office Hours: By Appointment

April Rowsey, DBA
Adjunct Instructor, Gupta College of Business
Email: arowsey_adj@udallas.edu
Office Hours: By Appointment

Megan Korns Russell, MBA
Adjunct Instructor, Gupta College of Business
Email: mrussell_adj@udallas.edu
Office Hours: By Appointment

Jonathan Sanford, PhD
President, Professor of Philosophy
Phone: (972) 721-5203
Email: president@udallas.edu
Office: Cardinal Farrell Hall, 3rd Floor
Office Hours: By Appointment

Amie Sarker, PhD
Adjunct Professor, Education and Classical Learning
Phone: (972) 721-5333
Email: asarker@udallas.edu
Office: Braniff Graduate Building #26
Office Hours: By Appointment

Kevin Saylor, PhD
Senior Faculty Fellow, English

Mary Catherine Scarlett
Writing Tutor, Gupta College of Business
Email: mscarlett_adj@udallas.edu
Office Hours: By Appointment

Teresa Schichl, PhD
Adjunct Professor, Mathematics
Phone: (972) 721-5175
Email: tschichl@udallas.edu
Office: Patrick E. Haggerty Science Center #44
Office Hours: MW 12:30 - 1:00 p.m. or by Appointment

Thomas Schneider, PhD
Affiliate Assistant Professor, Politics
Email: tschneider@udallas.edu
Office: Braniff Graduate Building #206
Office Hours: MW 10:00 - 11:30 a.m.



Marianne Siegmund, PhD
Adjunct Instructor, Theology
Email: jsiegmund@udallas.edu
Office Hours: by Appointment

Lance Simmons, PhD
Associate Professor, Philosophy, Coordinator, Ethics Concentration
Phone: (972) 721-5274
Email: simmons@udallas.edu
Office: Braniff Graduate Building #338
Office Hours: M 12:00 - 12:50 p.m., 3:30 - 4:20 p.m. / W 2:00 - 3:20 p.m. / F 11:00 - 11:50 a.m., 2:00 - 2:50 p.m.

Deanna Soper, PhD
Associate Professor, Biology
Phone: (972) 721-5245
Email: dsoper@udallas.edu
Office: Patrick E. Haggerty Science Center #145
Office Hours: MTR 12:00 - 1:00 p.m. / W 12:00 - 2:00 p.m. https://calendly.com/drsoper

John Soriano, PhD
Assistant Professor, Economics

Matthew Spring, PhD
Affiliate Assistant Professor, English; Executive Director of Academic Success and Public Speaking
Phone: (972) 721-5385
Email: mspring@udallas.edu
Office: Braniff Graduate Building #116
Office Hours: R 10:00 - 11:30 a.m. / F 10:00 - 11:00 a.m.

Ellen Steinmiller, PhD
Associate Professor of Analytical Chemistry and Chemistry Department Chair
Phone: (972) 721-5110
Email: esteinmiller@udallas.edu
Office: Patrick E. Haggerty Science Center #241
Office Hours: M 3:00 - 4:30 p.m. / W 1:00 - 3:00 p.m.

Drew Stenesen, PhD
Associate Professor, Chair, Biology
Phone: (972) 721-5047
Email: dstenesen@udallas.edu
Office: Patrick E. Haggerty Science Center #143
Office Hours: M 12:00 - 1:00 p.m. / T 1:00 - 2 p.m. / W 2:00 - 3:00 p.m. by Appointment https://calendar.app.google/FmbuwhNDji8MACfTA

Angela Stewart, PhD
Adjunct Instructor, History
Email: astewart_adj@udallas.edu
Office Hours: By Appointment

Dr. William Stigall, MD
Adjunct Faculty, Philosophy