Meet Our Team
The IABA team is made up of certified professionals who are dedicated to fulfilling our mission of ensuring learning for all of the individuals we serve.
Jessie Topalov
CEO, Owner, BCBA
Katie Fasan
Clinical Director South Side
Katlyn McGinnis
Clinical Director Northside, Naperville
Kristen Cooperkline
Systems and Communications Facilitator
Terri McIlrath
Billing Supervisor
Ingrid Lara
Junior Compliance Officer
Annie Wesselhoff
Employee Advocate
Taylor England
Scheduler
Ken Shontz
Clinical Supervisor Adult Services
Allaina Douglas
Clinical Supervisor Northside, Naperville
Lucy Rojas
BCBA
Jennifer Rudisuhle
Family Advocate
Michelle Aichlmyr
BCBA
Holly Diaz
BCBA Adults
Betsy Jauregui
Program Manager
Melissa Macias
BCBA Adults
Toshi Szpyra
BCBA Adults
Chelsea Aburroman
Program Manager
Blessing Owoeye
Clinic Instructor
Nicole Keene
Billing Specialist
Jazmin Aguilar
Intake Coordinator Colorado
Jenni To
LRT Supervisor