Getting Assessed For ADHD If your child or adult is showing signs of ADHD, a thorough assessment is needed. It is recommended to start with your primary doctor, who will refer you to an expert for a thorough evaluation. During the evaluation, the professional will interview both you and your family. They might also request performance reports from school or work. They may also want to know whether you were diagnosed with ADHD as a child. Do Your Homework A thorough interview with the patient