The Cost of Private ADHD Assessments ADHD awareness is increasing due to the high-profile personalities such as Sue Perkins and Nadia Sawalha However, the long NHS waiting times have left those who require an assessment in a precarious position. Some patients are required to pay for treatments that are private. https://telegra.ph/Dont-Buy-Into-These-Trends-About-ADHD-Assessment-UK-Private-03-06