Seeing a child psychologist is beneficial in a number of ways. A child psychologist can help diagnose and treat problems with your child’s behavior and development, and they can also provide counseling for emotional difficulties or mental health issues your family might be facing. Your child may see a child psychologist for several different reasons, such as: Not doing well in school Having a hard time making friends Struggling with anxiety or depression Not wanting to go to school, play with friends, or do other activities they used to enjoy Frequently getting into fights at home or outside of the home.