Jon Sperry, Ph.D. is a Professor in the Clinical Mental Health Counseling program at Lynn University and works in private practice in the United States.He served as President of the North American Society of Adlerian Psychology (NASAP) from 2017-2018; and, he is currently the co-editor of the Journal of Individual Psychology (JIP). He has co-authored eight psychotherapy textbooks and has lectured in 28 different countries.