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

https://zoom-wiki.win/index.php/What_Happens_in_a_UK_Medical_Cannabis_Clinic_Consultation%3F_A_Patient%E2%80%99s_Guide

Since November 2018, medical cannabis has been legal in the UK when prescribed by a specialist doctor. Patients now navigate this through private clinics that use streamlined digital onboarding