Cannabis Rehab in the UK

PCP Luton Reception

Cannabis (or weed) addiction is more common than many realise. In 2024, around 2.3 million UK adults used cannabis. For thousands, what began as casual use has become a daily habit that damages focus, relationships, and wellbeing.

At PCP, we offer affordable, residential cannabis rehab delivered by experts with both clinical and lived experience. For more than 20 years, our team has guided over 4000 people to lasting recovery.

Each client receives a personalised treatment plan, including medically supervised detox, CBT, family and holistic therapies, and 24/7 support in our 12-bed centre. To secure long-term success, every programme includes free lifetime aftercare and relapse-prevention support.

Do you need help?

Our cannabis rehab programme provides treatment for cannabis addiction and cannabis dependency in a private residential setting. Whether you’re seeking help for yourself or a loved one, our tailored therapy and detox services focus specifically on cannabis use disorder.

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Why Choose PCP for Professional Cannabis Rehab and Addiction Treatment?

CQC registered

24/7 Medical Support – Safely manage withdrawal symptoms like irritability, insomnia, mood swings, and anxiety with expert medical supervision and psychological support throughout your cannabis detox

Personalised Treatment Plans – Address your specific addiction triggers through evidence-based treatments, including cognitive behavioural therapy, group therapy sessions, family therapy, and holistic therapies tailored to your unique needs

Long-term Recovery Success – Receive 12 months of free aftercare support, ongoing support groups, peer support networks, and relapse prevention strategies that significantly improve your chances of lasting recovery

20 Years’ Experience Helping over 4000 people recover

Where We Offer Cannabis Rehab
Our main cannabis rehab centre is in Luton, Bedfordshire, easily accessible from London, Essex, Hertfordshire, and the Midlands. We also welcome clients from across the UK for residential treatment.

What our patients have to say from Google!

Kevin Wu
Kevin Wu
PCP was very good and the program was explained in depth and i feel good about the future. Andy, he is very passionate to help us and he is very knowledgable about addiction and especially recovery. From his experience we all have learned so much. Amanda is a kind and lovely lady, I have so much respect for her, the staff at PCP work so hard to make us feel safe. I am ready to leave as I have completed 3 months of treatment, I have gained so much and I feel ready to get my life back Thank you PCPxx
Alex Marion
Alex Marion
I cannot speak highly enough of the work done at PCP Luton. When my wife entered rehab, we were in a very dark place. We had suffered over a decade of chronic alcohol abuse, and she was declining rapidly. There didn't seem any hope for the future. After 12 weeks of work with Andy, Amanda and all of the staff, she was able to commit to the programme, understand her behaviour and rebuild herself. She has come out a new person, and we now have a future where anything is possible. Thanks, all of you
Mark Collyer
Mark Collyer
I have completed 3 months, I came in homeless and a broken man, PCP staff, Andy have helped me get my life back. I have a new home, and I'm 83 days clean and sober, I have tools to help me stay clean and sober. I can't thank PCP enough.
Jesse L
Jesse L
We wanted to write a review as parents, as our son was an addict and went to PCP Luton for his treatment. This has been a traumatic experience for all family members however the professionalism of staff has overwhelmed us enormously and we cannot thank them enough, they've guided us every step of the way their kindness and understanding has been invaluable. Although the participation of treatment was tough we are forever grateful towards the team members. Especially Andy Kalli and Amanda to name a few. They helped us immensely and we couldn`t have done it without them, they have continued to stay in contact with the entire family providing aftercare calls after his departure. The process has been extremely successful and although this has been a life changing experience, we still understand that there must be rigorous and diligent work on his behalf to be completed. We are thrilled and overjoyed to have our loving and exuberant son back, we are extremely obliged and deeply indebted to PCP and we will be forever grateful to the amazing team! Thank you!
James G
James G
I have just completed a 3 month residential programme at PCP and can't thank them enough. I have tried many times to get clean and sober and after spending a short time at PCP last year I decided to check in for 12 weeks. Andy Amanda and the team tailored a programme to suit my needs which included weekly support for my wife and family, helping them to understand addiction and supporting them through the process. I have attended daily 12 step meetings and have left treatment having completed the 12 steps working with a sponsor. I trusted myself to PCP and had to hand over my care to them and listen to what they were telling me I had to do to stay clean and sober.
PCP luton clinics

How Cannabis Rehab Works at PCP

  • 1️⃣ Assessment and Detox – Complete our evaluation of your cannabis addiction, mental health issues, and underlying causes, followed by medically-supervised cannabis detox to safely remove cannabis from your system while managing withdrawal symptoms

  • 2️⃣ Intensive Therapy Program – Participate in daily one-to-one therapy, group therapy sessions, behavioural therapies, and family therapy sessions over 28 days, developing coping mechanisms and healthier coping strategies.

  • 3️⃣ Aftercare and Relapse Prevention – Transition to ongoing support with weekly group therapy, individual counseling, peer support from other recovery cannabis rehab clients, and access to support groups like Marijuana Anonymous to prevent relapse and maintain long-term recovery

What are the Signs of Cannabis Addiction

  • Increased Tolerance
  • Neglecting Responsibilities 
  • Frequent or Compulsive Cannabis Cravings 
  • Unsuccessful Attempts to cut down or stop 
  • Withdrawal symptoms when stopping cannabis (insomnia, irritability, mood changes)
  • Cognitive Memory Changes 
  • Financial or Lifestyle Strain due to cannabis use
  • Social Identity Change 

How Long Does Cannabis Rehab Take?

The typical stay in rehab for cannabis is 28 days. This allows you to re-establish routines, overcome emotional obstacles, and create a well-defined rehabilitation strategy for a succesful recovery. Depending on their therapeutic needs, some people may require shorter or longer stays.

Who Is This Treatment For?

  • Adults who use cannabis on a daily or regular basis
  • Young folks that are battling dependency
  • People who use cannabis and have anxiety or depression
  • Parents looking for assistance for their adult children or teenagers
  • Anyone who is depressed, trapped, or unable to stop himself

Are you still unsure if you need assistance? Send us an email at info@rehabtoday.co.uk, and we’ll listen without passing judgement.

Get Started Today

Admitting you need cannabis addiction help is the crucial first step toward breaking free from cannabis dependency and reclaiming control of your life. Our private cannabis rehab centres offer immediate admission, confidential treatment, and comprehensive addiction treatment that addresses both the psychological and physical aspects of cannabis addiction.

Take the first step toward a life free from cannabis addiction. Professional help is available right now.

Confidential support available 24/7. With flexible payment plans available, costs begin at £3500

Our Team

Picture of Andy Kalli

Andy Kalli

Andy turned a 24-year struggle with addiction into a life dedicated to helping others recover. After rebuilding his life through therapy, education, and family support, he earned a First-Class Honours Degree in Psychology with Substance Use and Misuse and qualifications in Counselling, Peer Mentoring, and Child Adverse Experiences. Formerly a Lived Experience Coordinator for the Forward Trust, Andy now leads PCP as Centre Manager, using compassion and first-hand insight to guide clients toward lasting recovery.

“If I can do it, anyone can.”

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What We Do

We provide safe addiction treatment at one of our trusted residential cannabis rehab centres. All therapy is regulated by the Care Quality Commission and is provided by our experienced in-house lived experience team.

Rehab Today by PCP (The Perry Clayman Project) is a CQC-registered rehab clinic providing cannabis addiction treatment across the UK.

How We Can Help

Most of those suffering from addiction feel hopeless, no matter how much they want to stop, they fail time and time again. However it is possible to stop and to stay stopped! Our team has helped thousands to recover from active addiction. We are ready to help you overcome this deadly disease; are you?

Why Choose Us

We operate the UK’s leading drug and alcohol rehab centres and have been successfully treating people for over 20 years. We treat our clients with respect and dignity, and pride ourselves on creating a safe, comfortable environment for you to receive your cannabis addiction treatment

How to Get Help

Getting professional help is the first real step to overcoming your cannabis addiction. We invite you to use the live chat function or whats app to get in touch with a member of our team or contact us via telephone for immediate support and admission. Call today on 0800 0380 480.

"PCP's Alcohol and Drug Rehab Clinic has changed my mother's life for the better. I highly recommend their rehab services.