Arthur E Jongsma, Jr., PH.D.

ARTHUR E. JONGSMA, Jr., PhD, is Series Editor for the bestselling PracticePlannersAA(R). He is also the founder and Director of Psychological Consultants, a group private practice in Grand Rapids, Michigan.

ARTHUR E. JONGSMA, Jr., PhD, is Series Editor for the bestselling PracticePlannersAA(R). He is also the founder and Director of Psychological Consultants, a group private practice in Grand Rapids, Michigan. See less