How to Get an ADHD Private Diagnosis A private ADHD diagnosis can have a major impact on your behavior, perspective, and plans. But it's not as easy as simply arranging an appointment. Doctors aren't trained to diagnose ADHD and are able to refer you to an assessment by a specialist. https://telegra.ph/What-Is-The-Best-Place-To-Research-Private-Assessment-For-ADHD-Online-06-05