ADHD Diagnosis - Why You Should Seek Help Privately Private adult ADHD assessments have become more popular as wait times are at an all-time high. Those registered with a GP in England have the option of using their 'Right to Choose' and request to be referred to a private provider. https://telegra.ph/Responsible-For-The-Private-ADHD-Diagnosis-UK-Cost-Budget-10-Terrible-Ways-To-Spend-Your-Money-03-07