Dental Hygiene Faculty & Staff – Communication Sciences and Oral Health

Erika Armstrong, PhD, CCC-SLP
Department Chair
Professor
MCL 835
earmstrong@twu.edu
940-898-2474

Education: PhD, MS, BA, The University of Texas at Dallas
Research area: Pediatric feeding disorders

Brandy Cowen, RDH, MS
Assistant Clinical Professor
MCL 611C
940-898-2877

Leslie Koberna, RDH, MPH/HSA, PhD
Clinical Professor
RDH-to-BSDH Coordinator
MCL 911E
lkoberna@twu.edu
940-898-2889

Deborah Testerman, RDH, MS
Assistant Clinical Professor
MCL 911G
dtesterman@twu.edu
940-898-2875

David Infante
Advisor, RDH-to-BSDH and Dual Programs
MCL 823
dinfante@twu.edu
940-898-2021

Patricia Tischler
Secretary, Dental Hygiene Clinic
MCL 108
ptischler@twu.edu
940-898-2888