Meet the Staff

Mattie E. Grace, Ph.D.
Associate Director
mgrace@usc.edu

Sourena Haj-Mohamadi, Ph.D.
Post-Doctoral Fellow
hajmoham@usc.edu

Stacey Hearn
Assistant Director, Online Programs
staceyhe@usc.edu

Tracy Jalaba, OTD, OTR/L
Occupational Therapist
jalaba@usc.edu

Debbie Jih, MA, LMFT
DSP Advisor
djih@usc.edu

Albert L. Mangagil
Assistive Technology Specialist
a.mangagil@usc.edu

Kathi Neuenschwander, M.Ed.
Coordinator
Deaf/Hard of Hearing
Blind/Low Vision
kneuen@usc.edu

Dominica Patterson, M.Ed.
Note-taking Advisor
depatter@usc.edu

Ayda Shahi, MSW
Testing Manager
aydashah@usc.edu

Lisa Toft, M.Ed., C.A.G.S.
Director
ltoft@usc.edu