Mark S. Hagler is a Licensed Clinical Professional Counselor who graduated from the Illinois School of Professional Psychology in 1999 with a Master of Arts in Counseling Psychology. He spent 14 years working as a therapist for the Center on Deafness where he did individual, group and family therapy with clients who were deaf and hard of hearing; while maintaining his own private practice for over ten years. He spent six years at Alexian Bros. Behavioral Health Hospital where he worked with clients throughout several units of the hospital and spent two years working in the Clinical Access department assessing patients for treatment. Mark currently works as the Clinical Director at CYN Counseling Center where he runs the Sex Offender program as a Licensed Sex Offender Treatment Provider and Evaluator.