Cannabis Marijuana Weed Hypnotherapy Help in Harley Street, London

Are You Struggling To Cut Down Your Cannabis/Marijuana Use?

Do you have a desire to obtain and use cannabis, which can feel strong or uncontrollable?

Has smoking weed or using cannabis begun to affect your health, relationships, work or your ability to function well?

Is Cannabis Negatively Affecting Your Life?

Cannabis use sometimes begins as a social activity. It can appear to have a strong relaxation or friendship aspect to it. Has your smoking or use of cannabis become daily? Does it now seem unmanageable, beginning to feel out of control?

Get in Touch Today

I am a member of the Box Tree Clinic in London's Harley Street District, W1W 5DT, a few minutes from Great Portland Street Tube station and close to Warren Street Tube station.

I also see clients in Golders Green (NW11) and Kentish Town (NW5). Weekend hypnotherapy appointments available.

Fees for London sessions. (Sessions are for 50 minutes)

Harley Street

Clinical Hypnotherapy: £115 (Book four sessions: £395)

Golders Green and Kentish Town

Clinical Hypnotherapy: £80 (Book four sessions: £295)

Call, text or email today and book your free initial phone consultation. 07504742606.

'I have over ten years experience helping clients with addictive patterns. My Approach is down to earth and practical. You will see changes you didn't expect.'

Jason Demant. L.M.T.C.P.H. GHR reg. GQHP

Harley Street Clinical Hypnotherapist and Addictions Specialist in London

Cannabis Use Checklist Quiz

If you experience any of the items listed below, on a regular basis, you may have a dependency on cannabis.

Cannabis weed and marijuana help in London
  • lightblue

    Do you feel guilt, shame or embarrassment about your cannabis use or its consequences?

  • greentick

    Do you find it hard to socialise, relax or concentrate without cannabis/marijuana?

  • lightblue

    Are you noticing an increased tolerance for marijuana compared to when you started?

  • greentick

    Do you continue to use marijuana even when it causes problems with relationships or work?

  • lightblue

    Have you changed your friendship circle or now spend more time with people who also smoke?

  • greentick

    Do you use marijuana to escape or numb your emotions, or 'self medicate' when feeling stressed or when life feels too much?

  • lightblue

    Have you tried unsuccessfully to cut back on your cannabis use?

  • greentick

    Have you gotten into situations with the potential of harming yourself or others (for example driving) or you have been in trouble with the law due to cannabis-related problems?

Talk directly to Jason Demant about the help you Need

Email or phone today. Book your free initial consultation.

Phone: 07504742606


Jason Demant

Harley Street Clinical Hypnotherapist and Addictions Specialist in London

I am passionate about helping people make positive changes, feel greater optimism and see confidence in all areas of life.
  • lightblue

    I hold a diploma in clinical hypnotherapy, counselling and Neuro-linguistic programming (NLP) from Life Matters Training College, based on Harley Street, London. I am a certified Life Coach and NLP practitioner with hundreds of hours of clinical experience.

  • greentick

    I am a validated practitioner of the General Hypnotherapy Standards Council and member of the General Hypnotherapy Register.

  • lightblue

    I am a member of the NHS Directory of Complementary and Alternative Practitioners (NHSTA), taking referrals from GPs and dentists.

  • greentick

    I am an accredited member of the Complementary and Natural Healthcare Council UK.

  • lightblue

    Recognised treatment provider for VitalityHealth private medical insurance.

  • greentick

    I teach and supervise a specialist training course for health professionals and hypnotherapists in life coaching and NLP interventions for weight loss and emotional eating.


How do I help you Reduce Cannabis Use?

Successful long term cannabis reduction is a process of change, involving a number of steps.

Cannabis/Marijuana Dependency

You may use cannabis socially and you would now like to reduce that down. Alternatively you may feel that you have developed a cannabis dependency.

We will work together, helping you to overcome cravings and plan your cutting down or stopping smoking cannabis/marijuana. Our main work will be to look at the reasons why cannabis may have moved from being ‘recreational’ to instead feel like it has become an unwelcome addictive pattern. I use hypnosis and therapy exercises to help you.

Please note that if you smoke joints containing tobacco, we may need to look at both addictions in parallel. This will require forming a plan to address both nicotine and marijuana. This is very common indeed and we will discuss this in-depth.

There can be shame or feelings of failure associated with any addiction. Often a habit can become a secret, kept from others. I can help you address all aspects of your cannabis habit. I listen and support. I never judge anything you have done or anything you might say.

Changing your Relationship with Cannabis

The main work we will do together is examining your relationship and patterns of use of cannabis. What is the role this substance has begun to play in your life?

When and with whom do you use it? Do you use it to help you socialise, relax, concentrate or ‘do well’ at work or in social situations? Do you find that you reach for weed/marijuana when feeling stressed? How much of a role does a desire to feel confident and less self-conscious play in your habit?

We will look at the underlying reasons for your habit. You may find that the underlying issues also really need to be addressed. For example, has cannabis begun to function as your way of avoiding important life issues? Do you ever use cannabis to escape or numb yourself or suppress emotions and feelings that are uncomfortable?

We will find new ways for you to do well with challenges and thereby reduce the role of marijuana in your life. You will decide whether reducing consumption is the goal or complete abstinence is preferable. This is something we decide together and ultimately is your decision.

Cannabis Withdrawal Support

If you use cannabis on a regular basis, decreasing or stopping may require a plan. That is especially true if you smoke joints which also contain tobacco.

Withdrawal symptoms can be physical and psychological. If you use heavily, you may experience hand tremors (‘the shakes’), sweating, anxiety, restlessness, insomnia (difficulty sleeping), for example. It can take a number of weeks to fully recover if you have a high level of cannabis use. 

Even if you are a moderate smoker, you may also experience some withdrawal symptoms. Often these will be more emotional and psychological than physical. This is since you have developed some emotional dependency on cannabis (and tobacco). It is important to deal with these too.

Living Life Fully and Confidently

You were not born needing marijuana to function. It is time to find alternative ways to deal with life’s ups and downs. It is also important to consider other ways to feel calm, happy, confident and nurture your well-being.

Marijuana can be used to avoid addressing and working towards those things you truly want out of life. Without cannabis, I will support you, if needed, to re-discover confidence and remind yourself of all those goals you once wanted and those gifts you have to give to the world around you.

Moving from dependency or addiction will signal for you a movement in a positive and optimistic direction. I hope my hypnosis sessions will support those changes.

hypnosis and coaching to reduce addictions and habits.

Book individual sessions. A package of hypnosis sessions is more cost effective and includes extra benefits and my confidence refund guarantee.

In-person hypnosis sessions with Jason Demant in London's Harley Street district. 

Benefits you receive from booking a package of four or six hypnotherapy sessions

FREE Initial Consultation Session

Following your free initial phone consultation, you will be asked to keep a diary of your cannabis use for a few days and complete a helpful background questionnaire.

Your consultation will be by phone. It is a place for you to hear more about how I work and ask any questions, no matter how small. I will also explain more about hypnosis too. The call will also help you directly, focusing on your challenges. It should be a positive step for you on your road to recovering your old self. Helping you feel in control and more confident again.

And if, at the end of the consultation, you do not wish to book sessions, that is totally fine. There is no pressure and you are under no obligation whatsoever. 

Four or Six In Person Sessions

Four or six powerful sessions of coaching, including therapy exercises and powerful hypnotherapy.

Though there is some structure, it is vital that sessions are about your unique needs rather than a generic approach. I have a results-driven focus.

Sessions are confidential and supportive and it is also important that you feel comfortable and able to talk about anything at all.

Your Tailor-made Cannabis Relationship Plan

Based on the work we do together, you will take away your very own tailor-made Cannabis Relationship Plan.

I make this plan especially for you, individually. It summarises your personal challenges and solutions, as discussed, in depth, during sessions. Importantly, it outlines your unique strategies and tools. The insights we covered during your sessions.

It’s your personal guide to staying in control around cannabis for future success. It’s a resource for you to use for years to come. The value it gives you is enormous.

During your free consultation, I can explain more about this unique Plan.

Support Throughout and 30 Day Guarantee

I give you free, unlimited, email contact between sessions. Be in touch as often as you need.

I offer a 30 day satisfaction guarantee. 

If, after 30 days, you have attended sessions, carried out any assignments set, but still do not feel that you benefited from this programme, I will refund your investment. No questions asked. Book your free consultation to hear more.


In person session with Jason Demant last 50 minutes.

I see clients in three locations in London. I am a member of the Box Tree Clinic in London's Harley Street District, W1W 5DT, a few minutes from Great Portland Street Tube station and close to Warren Street Tube station. I also see clients in Golders Green (NW11 7PH), directly opposite the Tube station and in Kentish Town (NW5 2RD), close to Camden Town and Holloway.

Weekend appointments available.

Session and Package Fees and How to Book

Fees for London sessions. (Sessions are for 50 minutes)

Your Initial Phone Consultation: Free

Harley Street

Clinical Hypnotherapy: £115 (Book four sessions: £395)

Golders Green and Kentish Town

Clinical Hypnotherapy: £80 (Book four sessions: £295)

Book your free initial consultation today


Phone: 07504742606

Stress and anxiety London therapist

What benefits did you gain from hypnosis sessions with Jason ?

Some Testimonials From Happy Clients


Cambridge Addiction Therapy
...the most effective thing is to have someone to talk to. Rarely do you find somebody who takes you by the hand and shows you a way out.


ChicagoHabit Change
I felt at ease with Jason within the first couple of minutes on the phone with his soothing voice and his gentle approach at asking questions. Realising that I have some goals that I may not have vocalised before, Jason taught me some simple and easy to implement ways to break down a goal into manageable bite-sized steps and made me excited to get moving! I look forward to working with him again in the future!


LondonChange Habit and Behaviour Patterns
Jason Demant exudes an aura of friendliness, warmth and genuine caring. It was very easy to talk to him. He guided me to look at my life in a simple way, yet none that I ever would have thought of myself, and make some quick changes that were a big help to me.


London Alcohol Reduction Therapy
Jason helped me to explore the causes of my negative issues and to develop strategies to ensure long-term term solutions. I'm very happy to endorse him to anyone considering hypnotherapy. It worked for me! Thank you Jason.


New York Change Behaviour Patterns and Anger Management
Jason enhanced the way that I think and the way that I view people. Because of him, I am more grounded, get less emotionally upset with people, and am truly living up to the goal that we had set during coaching; to become less judgemental of people and be more sensitive towards other's feelings, and to learn how to communicate with people in way that will make me more effective in receiving what I want. I really feel that Jason was a blessing from God.


Essex Stress Reduction
Overall, it has been a motivating and empowering experience.

Summary of Cannabis Reduction Hypnotherapy Packages

All Counselling sessions (without hypnotherapy as the main approach) are £60.

Your Four Session Package
FREE Initial Consultation Session
Four Powerful Sessions of Coaching and Hypnotherapy
Your Tailor-made Cannabis Relationship Plan
Free, unlimited, email contact between sessions
30 Day Satisfaction Guarantee
Your Six Session Package
FREE Initial Consultation Session
Six Powerful Sessions of Coaching and Hypnotherapy
Your Tailor-made Cannabis Relationship Plan
Free, unlimited, email contact between sessions
30 Day Satisfaction Guarantee

Book your Free Initial Consultation to discuss your needs.

Are You Struggling To Cut Down Your Cannabis/Marijuana Use?

Talk directly to Jason now about the help you need


Jason Demant - Contact Details

Golders Green, London, NW11

Opening Hours

Monday-Friday08:00 - 21:00
Saturday10:00 - 16:00
Sunday09:00 - 16:00

Disclaimer: The content on this site is for general information about our services. Please note that results are not guaranteed, and that results may vary from person to person.