The incidence of the pediatric voice disorders ranges from 6%-23%, while, stated that voice disorders affect approximately 6-9% of pediatric population. Boys were statistically more likely to have dysphonia (7.5%) over girls (4.6%) , abnormal vocal presentations (symptomatology) include: phonasthenia ,dysphonia, aphonia and dysodia. Dysphonia may adversely impact a child's general health, communicative effectiveness, social and educational development, self-esteem, and participation in school group activities. Hence, dysphonia has a substantial negative effect on children's lives.Although voice disorders are common in the pediatric population; there is still a lack of information available to clinicians regarding evaluation and treatment of pediatric voice disorders.