Welcome to Worldtree.

Aaron has moved to Chicago and sees patients at The Family Institute at Northwestern University.

Aaron S. Cohn, PhD, is a licensed marital and family therapist in Missouri. His approach combines systems theory and third-wave behaviorism with a gentle, caring, and unpretentious style.

At the deepest level, we're all connected. But when we're caught up in anger, anxiety, and depression, we feel cut off and alone. The archetypal "world tree" image reminds us that we can always find our way back to connection and belonging.