In the UK, medical cannabis prescriptions start with a specialist assessment,...

https://zoom-wiki.win/index.php/Who_is_Allowed_to_Start_a_Prescription_for_Unlicensed_Cannabis_Products_in_the_UK%3F

In the UK, medical cannabis prescriptions start with a specialist assessment, usually at a private clinic since NHS prescriptions are rare. If approved, your medicine comes from a regulated pharmacy to ensure safety and quality