Partner with Cannamedical Britannia

Join the network of UK prescribing clinicians accessing EU-GMP pharmaceutical-grade medical cannabis. Supporting over 120,000 patients across Europe.

Doctor consulting patient professional UK clinic London NHS medical cannabis
120,000+Patients Across Europe
1,100+Partner Pharmacies
30+EU-GMP Cultivators
100+Products Available

Partnering with a Trusted EU-GMP Formulary Provider

Cannamedical Britannia is entering the UK market as the British arm of Cannamedical Pharma GmbH, one of Europe’s leading pharmaceutical-grade medical cannabis companies. We support over 120,000 patients across Europe, working with more than 1,100 pharmacy partners and 30+ EU-GMP certified cultivators.

Our EU-GMP Portfolio

Every product in the Cannamedical formulary is manufactured under EU Good Manufacturing Practice (EU-GMP) standards — the same regulatory framework applied to all prescription pharmaceuticals in Europe. This means your patients receive consistent, analytically verified cannabis flower and extracts with documented cannabinoid profiles, terpene data, microbiological test results, and full chain-of-custody traceability from cultivator to patient.

Our portfolio includes a broad range of chemovars across THC-dominant, CBD-dominant and balanced profiles, allowing you to tailor therapeutic recommendations to individual patient needs and eligibility criteria.

Clinical Support

We understand that prescribing medical cannabis in the UK involves navigating a complex regulatory landscape. Cannamedical Britannia provides clinical partnership support including:

  • Product formulary access with full analytical documentation
  • Patient eligibility support resources
  • Clinical education on cannabinoid pharmacology and therapeutic applications
  • Dedicated UK medical liaison contact
  • Regular updates on MHRA guidance and UK clinical evidence

Partnership Benefits

Clinicians and specialist consultants registered with the GMC who prescribe medical cannabis can apply to access our UK formulary. We offer:

  • Direct line to a UK-based medical affairs contact
  • Access to our complete EU-GMP product portfolio with COA documentation
  • Pharmacy referral network for Schedule 2 dispensing
  • Ongoing clinical data on patient outcomes from our European network

Who Can Prescribe Medical Cannabis in the UK?

Medical cannabis may be prescribed by specialist medical consultants registered with the GMC. It is not available on the NHS for most conditions and is typically accessed through specialist private clinics. As a prescribing clinician, you are the gateway to improved patient outcomes for those who have exhausted conventional treatment pathways.

Get in Touch

We are actively building our UK clinical network ahead of product launch in 2026/2027. If you are a prescribing specialist or clinic director interested in learning more about Cannamedical Britannia’s formulary and partnership structure, please contact us directly.

Clinical Partnerships: uk@cannamedical.com

You can also review our EU-GMP quality standards or explore the full product portfolio.

Doctor writing medical cannabis prescription UK clinical practice

Built for UK Clinical Practice

Cannamedical Britannia is designed around the workflow of UK prescribing specialists. Our formulary documentation supports GMC-registered consultants with full COA traceability and a dedicated medical affairs contact. Under the Misuse of Drugs Regulations 2001, initial prescriptions for Schedule 2 controlled drugs may only be issued by specialist-level clinicians (consultants), not by General Practitioners.

We are not a retail cannabis brand. We are a pharmaceutical-grade supply partner — the same infrastructure that serves 1,100+ pharmacies across Europe.

Prescribing Authority: Initial medical cannabis prescriptions in the UK must be issued by a specialist-level clinician (typically consultant-grade), not a GP. This is a requirement under the Misuse of Drugs Regulations 2001. GPs may continue prescriptions initiated by a specialist.
Speak to Our Team

Why Clinicians Choose Cannamedical Britannia

Full Formulary Access

100+ pharmaceutical-grade products including flower, oil, capsules and vapes. All EU-GMP certified with full COA documentation.

Clinical Support

Dedicated medical affairs team for prescribing guidance, patient case support, and clinical education resources.

Reliable Supply

Backed by the Semdor Pharma Group with 30+ EU-GMP cultivators, ensuring consistent product availability for your patients.

Key Drug Interactions to Consider

THC and CBD are metabolised via CYP450 enzymes. Consider interactions with:

AnticoagulantsWarfarin (CYP2C9) — monitor INR closely
SSRIs / SNRIsSerotonin syndrome risk — titrate carefully
AntiepilepticsCBD inhibits CYP3A4 — valproate, clobazam levels may rise
OpioidsAdditive CNS depression — review opioid dose

Full interaction data: medicines.org.uk | Clin Pharmacol Ther 2019;105(6):1390-1399

Dosing Guidance: Start Low, Go Slow

1–2.5mg
THC starting dose
2–4 weeks
Titration interval
NRS / PSQI
Monitoring tools
3 months
First efficacy review

Based on NICE guidelines NG144 and UK Medical Cannabis Registry clinical practice data.