Project Twenty21

The Medical Cannabis Clinics are proud to be partners of Twenty21, Europe’s first and largest national medical cannabis registry. We are providing doctors to the study to allow patients to gain access to medical cannabis experts across multiple conditions, all over the UK. 

Through treating patients enrolled in Twenty21 at our clinics, we’ll be providing patients with effective medical cannabis treatment where first-line treatments have failed, while simultaneously helping to create a large body of evidence on the efficacy of medical cannabis.

Appointments are via video consultation.

Initial appointment – £200

Follow up appointments – £110

All appointments are with one of our specialist doctors, and last up to 1 hour.

Are you a qualifying patient?

For Project Twenty21’s real-world registry, we’ll be targeting patients with the following conditions in cases where other treatment options have failed:

  • Anxiety Disorder
  • Chronic Pain 
  • Epilepsy*
  • Multiple Sclerosis (MS)
  • Post Traumatic Stress Disorder (PTSD)
  • Substance Use Disorder (as a harm reduction strategy)
  • Tourette’s Syndrome

*Although Project Twenty21 aims to collect health outcome measures in cases of intractable epilepsy, for reasons outside of Drug Science’s control, we have been unable to subsidise the cost of medication for this condition. We are working hard to find a solution for this and will keep patients updated. In the interim, if patients wish to seek Cannabis-Based Medicinal Products for this condition, they can receive treatment at a private medical cannabis clinic, but this will be outside the scope of Twenty21 subsidised costing, at this time.

How to apply:

If you’re a patient with one or more of the above conditions, signing up for an appointment with us is simple:

  1. Complete the form below
  2. Receive email confirmation along with a consent form
  3. Fill out the patient questionnaire
  4. Book a convenient appointment online 
  5. Meet with one of our specialist clinicians 


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