Dennis J. Simon, Ph.D., is a licensed clinical and school psychologist with over three decades of experience supervising interns, professionals, and psychological services. He was Director of NSSEO Timber Ridge Therapeutic Day School, a zero-reject public school program serving the Chicago area. He has been Lecturer in School Psychology, Clinical Psychology, and Teacher Education Programs at Loyola University of Chicago, USA.
Mark E. Swerdlik, Ph.D., ABPP, NCSP, is Professor of Psychology, Coordinator of the Specialist and Doctoral Degree Programs in School Psychology, University Supervisor of Internship Training, and Clinical Supervisor in the Psychological Services Center at Illinois State University, USA. He is Co-chair of the NASP Graduate Education Committee, past Chair of the Council of the Directors of School Psychology Programs, and has been a leader in program initiatives for training intern supervisors in Illinois.