Pediatric Psychology which is also known as Child health Psychology is defined as a branch of psychology that deals with treating children and adolescents prior to or early in the development of Psychopathology. Pediatric psychology referrals usually come from pediatricians, and the work is frequently performed in medical settings. Compared to Clinical Child Psychology, Pediatric Psychologists tend to use short-term, immediate intervention strategies and tend to place a greater emphasis on medical and biological issues in their approaches to research and treatment.