The Cost of Private ADHD Assessments The public is becoming more aware of ADHD because of the celebrity appearances of Sue Perkins and Nadia Sawalha. However, the long NHS waiting times leave certain people in a precarious situation. Some people are being forced to pay for private treatments. In the http://www.stes.tyc.edu.tw/xoops/modules/profile/userinfo.php?uid=1557249