Dr. Ruby earned his Ph.D. in 1995 at Florida State University. He is a retired U.S. Air Force Lieutenant Colonel with 20 years of military service as a criminal, counterintelligence, and counterespionage special agent and investigative psychologist in many capacities across the globe. For the past 20 years after his military career he has been a psychologist and coach in private practice. He is currently the Director and General Manager of the Pinnacle Center for Mental Health and Human Relations, a private group practice in southern Maryland that offers a variety of evaluation and therapy services. Dr. Ruby is the past Chairperson of the Board for ISEPP and has been the Executive Director since 2015.