Jack Callahan

Psychotherapist and Program Coordinator, Under the Rainbow

Mt. Sinai Hospital

Chicago, IL

Jack Callahan is a Psychotherapist and Program Coordinator at Under The Rainbow, an outpatient behavioral health clinic at Mt. Sinai Hospital in Chicago. Jack specializes in the treatment of children and adolescents and has spent most of his career working in Chicago's more vulnerable and disadvantaged communities. As a Program Coordinator, Jack has led a group of Youth Directors and a coalition of community organizers and agencies to develop and implement a sports and play based mentorship program.

Jack's Web Forums