Since November 2018, medical cannabis has been legal in the UK when prescribed...

https://www.bookmarking-online.win/since-2018-uk-patients-can-access-medical-cannabis-through-regulated-private

Since November 2018, medical cannabis has been legal in the UK when prescribed by a specialist doctor. Many patients now use private clinics to navigate this path. The process begins with digital onboarding and the sharing of existing health records