Since the 2018 law change, medical cannabis is available via specialist...

https://juliet-wiki.win/index.php/Can_Medical_Cannabis_Help_with_PTSD_Symptoms_in_the_UK%3F_A_Guide_to_Access_and_Evidence

Since the 2018 law change, medical cannabis is available via specialist prescription in the UK. Many ask about eligibility, costs, and the consult process. With NHS access limited, private clinics are the reality. Here is what you need to know.