photo of Mark Kruger
Mark Kruger, M.S., BCBA, LBA

Mark Kruger is a second-year doctoral student in the Department of Early Childhood, Special Education, and Rehabilitation Counseling. Mark earned his Bachelor of Arts in Psychology from Clark University. Mark went on to complete his Master’s degree in Applied Behavior Analysis from Bay Path University.

Mark has worked in the field of Applied Behavior Analysis for 8 years. Mark began his career as a behavior therapist working with individuals who engage in challenging behavior in homes, clinics, schools, and the community. Mark has continued providing behavioral consultation services in schools and related settings.

Mark’s research interests include antecedent manipulation strategies in inclusion classrooms as well as teacher training on how to assess challenging behavior in the classroom.


 

photo of Sara Sheffler
Sara Sheffler, M.Ed., BCBA, LBA

Sara Sheffler is a first-year doctoral student in the Department of Early Childhood, Special Education, and Rehabilitation Counseling. Sara earned her Bachelor of Science in Visual Art Education from Indiana University. Sara went on to complete her Master’s degree in Special Education with a focus in Applied Behavior Analysis from Vanderbilt University.

Sara’s work experience includes teaching elementary students and being a BCBA in both a clinical setting as well as an educational setting for a school district.

Sara’s research interests are applied behavior analysis, emotional behavioral disorders, and special education policy and law.


 

photo of Devin Graley
Devin Graley, M.S., BCBA

Devin is a first-year doctoral student in the Department of Early Childhood, Special Education, and Rehabilitation Counseling. Devin earned her Bachelor of Arts in Psychology from Bellarmine University and completed her Master’s degree in Applied Behavior Analysis from the University of Kentucky.

Devin worked in the field of applied behavior analysis for 2 years prior to beginning her Master’s degree. Devin began her career in the field of Applied Behavior Analysis as a behavior technician, providing direct services in a clinical setting.

Devin’s research interests include behavior reduction strategies implemented by indigenous implementors in home-based and clinical settings.