London Clinic of Nutrition

We are a team of highly qualified, award-winning Nutritionists and Functional medicine clinicians, specialising in digestive disordersIBS, autoimmune diseasethyroid health, hormone health, Lyme disease and complex chronic illness.

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Nutrition Consultation

Our aim is to get to the root cause of your symptoms. We’ll identify any imbalances and deficiencies in your diet and jointly agree on a personalised nutritional protocol.

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Health and Nutrition Testing

We offer a full range of health and nutrition testing including functional testing, which allows us to understand the root cause of your health complaint

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Functional Medicine Practitioner London

Our team has nearly 100 years of experience in functional and integrated medicine. We’ll help you get better as safely and quickly as possible using a wide-ranging approach to health.

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A visit to our clinic is more than an appointment – it’s a complete wellness experience. We offer a full range of services onsite, so we can attend to all your health needs in one trip.


Conditions we treat

We have helped people with many health conditions such as stress and fatigue, auto-immune disorders, digestive health, fertility, thyroid health, PCOS, weight loss and hormone imbalances.

Autoimmune Disease

Autoimmune Diseases occur when the immune system mistakes some part of the body as a pathogen and starts to attack itself. We can help you manage and put them into remission.
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The thyroid is highly sensitive to the slightest alterations in your health and has an influence on hormonal function throughout the body, including the metabolism and repair of every cell.
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Lyme Disease

Looking for Lyme Disease treatment in London?  We’re the UK’s leading Lyme Disease treatment clinic having helped hundreds of clients to manage and cure themselves of this exhausting and much-misunderstood condition.
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Chronic Fatigue

Chronic Fatigue is debilitating disorder that leaves you feeling exhausted all the time, no matter how much rest you get. The good news is there’s plenty we can do to help.
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Skin Complaints

Most people apply potions and lotions to their skin when they have skin problems, but this is only helping the issue on a very superficial level. We’ll dig deeper to resolve it for good.
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Our Polycystic Ovary Syndrome treatment advice is market-leading and tailored to each individual’s circumstances, helping you to control your symptoms and improve your fertility.
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Our Mission

We offer a relaxing and caring environment, combined with industry-leading nutrition and functional medicine expertise, alongside the latest in-house blood testing.

We are committed to helping you find the explanation behind – and navigate through – your complex, chronic health conditions using personalised nutrition and lifestyle advice.

Our Values

We believe in ‘root cause medicine’. We will find the ‘why’ behind your symptoms, and empower you to make long term, sustainable changes for your better health.

Our team go the extra mile for patients, making bespoke herbal mixes, doing home visits and providing exceptional customer service.

Our Success

We get the results where others fail. We are an award-winning functional medicine clinic having received the UK’s highest award from Integrative Healthcare & Applied Nutrition (IHCAN).

We have more 5 star Google reviews than any other clinic in Europe of its nature. Our experienced clinicians collaborate in a unique way, working as a team to get you to optimal health.

Dedicated Team Members

Patients Treated


Success Rate

Google Reviews

Google Reviews

    5 star review  I have had a great experience at the London Clinic of Nutrition with Katherine personally. We worked together to get a good diet plan I was diagnosed with Celiac and Hashimoto’s which I was unaware of and Katherine did an amazing job educating me about the benefits of a ketogenic diet and a calmer lifestyle. I have since introduced both my parents to the clinic and they are working with Helen with dramatic results in health improvement and wellbeing. I do not hesitate to recommend this Clinic they are so knowledgeable and professional. No need to travel to London either you can do the consultations via Zoom.!

    thumb Lisa

    5 star review  Juliet was prepared to give up her private time for a session with me at short notice after I had received news that I was stage 4 prostate cancer, and this, in itself, reflects her incredible generosity and professionalism. Even as the session went on my feeling of hopelessness lifted as Juliet began to recommend as array of possibilities that perhaps lie just outside the rather narrow world of orthodox oncology. There was a lot to take in and Juliet is very thorough. Her written report is amazingly full and thorough and I am feeling encouraged and motivated making my way through it. Juliet's manner is also wonderfully professional - she was able to put me at ease and invite me to talk at length about my concerns, physical, mental and emotional. At every stage she was able to offer ideas on products, ways and means, and specialists. I am at the start of what I know will be a challenging journey, but thanks to Juliet, I now feel far better equipped to deal with those challenges. In fact Juliet has helped me to see that what was initially just a devastating diagnosis, could even be, in some deeper sense, a wake up call and an opportunity. And I feel very re-assured that she is staying with mw on this journey, offering recommendations along the way and inviting me to let her know how things are going, including, of course, chemotherapy, which has just started. I am deeply grateful to have been pointed in the direction of Juliet.

    thumb Jonathan Douglas

    5 star review  What can I say Paul Foley at the clinic gave me my life back. After nearly 4 years of pain and anguish with Lyme disease I am making a full recovery. Paul totally understands Lyme and was the first person to listen to me. He treats you as a whole person, he covers all areas of your life and the consultations are very detailed looking at diet, environment, exercise, relationships, how you feel psycholigically, symptoms etc. I would highly recommend Paul as he is so professional and all the staff at the London Clinic of Nutrition are excellent and make you feel so welcome and relaxed once you go through the doors. Thank you for giving me my life back 🌈 😊 💪 🚲

    thumb Deirdre Moran

    5 star review  I can't thank Gosia at the LCON enough. I came to her having struggled with issues relating to my thyroid for many years and having little luck with Doctors, I decided to try a different avenue. She was caring, considerate, professional and extremely knowledgable and I couldn't believe how different I felt within a matter of days of trying out the plan she formulated for me. This is something I will now stick to for life, and I'm extremely grateful to the LCON for all they've done for me so far!

    thumb Jacqueline Blundell


Nutrition Articles

How to get clear skin naturally: A timeline for results

How to get clear skin naturally: A timeline for results

Coronavirus from a natural medicine perspective

Coronavirus from a natural medicine perspective

The best vitamins for skin health – An Ultimate Guide

The best vitamins for skin health – An Ultimate Guide

Natural treatments and strategies to calm an overactive nervous system

Natural treatments and strategies to calm an overactive nervous system

Yummy Recipes

Raw Vegan Chocolate Peanut Butter Cheesecake

Raw Vegan Chocolate Peanut Butter Cheesecake


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The London Clinic of Nutrition is a multi-disciplined health practice offering personalised nutritional medicine and naturopathy using the functional medicine approach.


100 Seymour Place
United Kingdon


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