The Long Waiting Times For Private ADHD Assessment and Treatment A private assessment for adhd is a great way to determine if you suffer from attention deficit hyperactivity disorder. The test is completely free, confidential, and fast. However, it isn't an exact diagnosis. You can also make use of NHS https://garrettamuae.blogdon.net/14-smart-ways-to-spend-your-extra-money-adhd-diagnosis-private-uk-budget-45449792