He is also a Nationally Certified School Psychologist and a Registered Play Therapist – Supervisor. Over the last 30 years he has worked with children, adolescents, and families in a variety of roles and settings including schools, outpatient, residential treatment centers, and psychiatric hospitals. Dr. Hald has supervised, taught, and trained others locally, regionally and at the college level. He has also presented locally, regionally, nationally and internationally.