Who is eligible for pediatric dental care? The American Dental Association (ADA) recommends that every child two years old and above, should see the dentist once every six months. Cavities are most common among children, and going to a dentist regularly is the only way of preventing or treating them. Getting a pediatric dentist in Stuart, FL Always remember the developmental stages that are very important to your child’s future dental health entirely depend on your child’s primary teeth.