There’s no official government medical cannabis card in the UK. Access depends...

https://mylesjnqb962.iamarrows.com/why-is-the-uk-medical-cannabis-system-so-slow-a-behind-the-scenes-look

There’s no official government medical cannabis card in the UK. Access depends on a specialist consultation and your clinical records. If you receive a prescription, private patient cards are available as optional, handy proof of your legal status.