Faculty and Staff


Brandi Falley portrait

Brandi Falley, PhD, Associate Professor, Division Head of Mathematics, Associate Director of the School of the Sciences
PhD from Baylor University
MS from Baylor University
BA from Ouachita Baptist University

Office: MCL 413
Phone: 940-898-2176
email: bfalley@twu.edu
Teaching interest: mathematics

Lorianne Gillander

Lorianne Gillander, MS, Visiting Lecturer
MSMT from Texas Woman's University
General Studies, Mathematics and Business from Texas Woman's University

Office: MCL 417
Phone: 940-898-2174
email: lgillander@twu.edu
Teaching Interests: mathematics

Ellina Grigorieva, PhD

Ellina Grigorieva, PhD, Professor
PhD from Lomonosov Moscow State University
MS from Lomonosov Moscow State University

email: EGrigorieva@twu.edu
Teaching interests: Mathematics and computer science
Research interests: Modeling and Optimal Control of Complex Dynamical Bio-Systems (epidemics, HIV, autoimmune disorders), Differential Games in Business and Economics, and Math Education

No photo icon

Mark Hamner, PhD, Professor/Vice Provost for Institutional Research & Improvement
PhD from Baylor University
MS from Baylor University
BA from University of Texas at Austin

Office: ACT 912
Phone: 940-898-3013
email: MHamner@twu.edu
Teaching interest: mathematics

Alexis Hardesty

Alexis Hardesty, PhD, Assistant Professor
PhD from Texas Tech University
MS from Texas Tech University
BA from Texas Tech University

Office: MCL 416
email: ahardesty1@twu.edu

no photo icon

Junalyn Navarra-Madsen, PhD, Professor
PhD from University of Texas at Dallas
MS from University of Texas at Dallas
BS from University of St. La Salle

Office: MCL 302E
Phone: 940-898-2168
email: JNavarramadsen@twu.edu
Teaching interest: mathematics

Shawnda Smith headshot

Shawnda Smith, PhD, Assistant Professor 
PhD from Texas State University
MA from University of Texas at Austin
BA from University of Texas at Austin

Office: MCL 415
Phone: 940-898-2905
email: ssmith115@twu.edu
Teaching interests: mathematics and mathematics education

Ann Wheeler, Ph.D.

Ann Wheeler, PhD, Professor
PhD from the University of Northern Colorado
MSE from Henderson State University
BS from Henderson State University

Office: MCL 418
Phone: 940-898-2161
email: awheeler2@twu.edu
Teaching interests: mathematics and mathematics education


Petra Kelly

Petra Kelly, administrative assistant

Office: MCL 302
Phone: 940-898-2178
Fax: 940-898-2179
email: pkelly3@twu.edu

Emeritus Faculty
Adjunct faculty
Dual credit instructors
GTAs and GAs

For questions or information regarding private tutors, please contact the departmental office at 940-898-2166.

Page last updated 3:07 PM, February 28, 2024