First off, you should apply for your provisional driving licence. The earliest you can submit an application is three months prior to your sixteenth birthday unless you get, or have applied for the enhanced rate of the mobility component of Personal Independence Payment (PIP), then you can learn to drive a car when you’re 16.
Read more about applying for your provisional licence.
You can get the form needed to do this (the D1 form) from any large Post Office, or you can download it online from the government’s website.
Once you have sent this off, the Driver and Vehicle Licensing Agency (DVLA) will sometimes send back to you a ‘medical-in-confidence’ form which will ask for further information about your disability. The DVLA might also ask for your permission to contact your doctor, but this is totally normal!
After this, they will review your application and will usually issue your provisional license. In some circumstances, the DVLA might ask you to see its own specialist or another doctor close to you to make sure your licence is suitable.
