Since the 2018 change in law, medical cannabis has been legally accessible in...

https://alpha-wiki.win/index.php/Can_you_get_an_electronic_prescription_for_medical_cannabis_in_the_UK%3F_A_guide_to_modern_patient_access

Since the 2018 change in law, medical cannabis has been legally accessible in the UK through specialist prescriptions. Patients typically navigate this via private clinics, which manage the process entirely online