Jane Barrett

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Available for new clients
Available for new clients

This professional is available for new clients.

Guildford, Surrey, GU4 8JW
Available for new clients
Available for new clients

This professional is available for new clients.

About me

Experienced (8 years) gut health specialist. I help adults and children improve their digestion through the use of food.  Complex cases welcome.

How can I help you?

Want to learn how to change your health, not just immediately, but for the rest of your life?

Do you have ‘normal’ tests from your GP but are still not feeling right?

Confused with media nutrition advice?

Worried about your children’s health?

Feel you need inspiration, practical advice and motivational support along your journey?

Welcome, I’m Jane and I’m here to help you…

How food changed my life

By changing my diet, it literally changed my life for the better.  I had no idea that eating certain types of food, both healthy and not-so-healthy, could cause so many ongoing problems. This took me many decades to work out, including re-training as a nutritional therapist to turn my passion into a career.

I don’t want you to experience years of unnecessary frustration & worry.  I want to help you like I helped myself, but in a quicker time-frame.  By working closely with you, I aim to find out the root cause of your health issues, not apply the ‘sticky plaster’ approach of just looking at symptoms. This is important if you want to find long-lasting health and feel full of life again.

Typical priorities

Most of my clients, (both women and children) come to see me looking to improve digestion, compromised gut health, explore possible food intolerances, enhance energy levels and manage stress.  Digestion, in particular is an area I am passionate about as I know how debilitating it can be; I experienced it for many decades (needlessly, don't let that be you though!). Once I start exploring their individual situation, I have usually explored hormones, digestion, immunity, detoxification – they are all closely linked to health and wellbeing and you are a unique individual.  My role is find the right pieces of your jigsaw so you feel the benefit of wise food choices!

Here’s what my happy clients say:

"I saw a few people before visiting Jane and none of them have come close to the expert guidance she has provided. I came to her with faulty digestion and she has helped to get rid of my symptoms enabling me to have a much better way of life. Thank you Jane for changing my life. Dan Stassinos, Epsom

"I have enjoyed every meeting with Jane, from the first time, as she is so natural and friendly. It was very easy to discuss my problems with her, and she explained everything in an easy to understand way. She explained how certain foods, can cause, or ease symptoms, and the length of time which would be needed to sort things out. We discussed various recipes, and I was given several, some very nice ones, to help me enjoy eating again. She also gave me easy to follow handouts, which were very  helpful. She was in contact with my GP, and recommended other health-practitioners, which she thought might help my case. It was very useful and interesting with the 20 minute check-ins, between appointments, to discuss and ask questions, as if you were talking to an old friend. She has taught me a lot, and I am sure I will forever be a healthier person, because of Jane, it has been a very positive experience".  Brit, Great Bookham

“Having suffered issues with digestion for many years, I was relieved to find Jane who I felt comfortable discussing my diet and lifestyle with. We agreed practical and realistic goals, suitable for my hectic lifestyle and as a result I have more energy and feel far healthier. I highly recommend Jane for nutritional advice”.
Ian, Crawley

“Jane's dietary advice for the support of a serious illness is excellent, as she bases all her recommendations on gold standard research. Much of her cutting-edge guidance is now reflected in the health sections of the national press. Jane is very personable and tailors her dietary interventions to the client's personal needs.” Claire, Shamley Green

“The information and guidance delivered in a really easy to understand way. So glad I came.” Jo, London

“I found that Jane explained how the science of it worked and she helped me to understand what she was talking about. And she made me feel like I could change things. And she made me feel good about myself. She is 100% amazing!” Jessica, aged 12, Richmond

“Jane’s approach was kind and reassuring. She was patient with me as I found it challenging to make changes stick and needed lots of motivation.  I do feel that her advice has been of great benefit to me and will form the basis of my new improved lifestyle”.  Sharon, Guildford

Training, qualifications & experience

Trained for 4 years at the renowned Institute for Optimum Nutrition.  I am fully insured.

Member of BANT (British Association of Applied Nutrition & Nutritional Therapy) - this ensures a professional and safe experience when visiting a qualified Nutritional Therapist.

Registered with CNHC (Complementary & Natural Healthcare Council) – the government voluntary register ensures I am trained to the highest standards set by the National Occupational Standards and allows GPs to make referrals to me.

I keep up to date with CPD (Continuing Professional Development) attending lectures to keep up with new scientific understanding.

Previously lectured at CNM (College of Naturopathic Medicine) in London.

Member organisations

Complementary and Natural Healthcare Council (CNHC)

The CNHC encompasses many types of alternative therapy, including massage, aromatherapy and nutrition.

In order to be admitted to the register a practitioner must have studied to the National Occupational Standards for that profession/discipline, or have reached the equivalent of the National Occupational Standards through other relevant training or at least three years of experience and been assessed by their peers.

A practitioner must also have professional insurance and agree to abide by the CNHC Code of Conduct, Performance and Ethics.

British Association for Applied Nutrition and Nutritional Therapy (BANT)

The British Association for Applied Nutrition and Nutritional Therapy is the professional body for Nutritional Therapists.

There are different BANT membership classes, including Full Member, Fellow Member and Student Member.

All BANT practitioners must have met the required standards of training, be fully insured and adhere to the BANT Code of Ethics and Practice.

Accredited register membership

Complementary and Natural Healthcare Council
Accredited Register Scheme

The Accredited Register Scheme was set up in 2013 by the Department of Health (DoH) as a way to recognise organisations that hold voluntary registers which meet certain standards. These standards are set by the Professional Standards Authority (PSA).

This therapist has indicated that they belong to an Accredited Register.

Complementary and Natural Healthcare Council

Nutrition topics

Information about health conditions (*)

Nutritional therapy can help enhance the well-being of individuals diagnosed with serious medical conditions, but should not take the place of medical treatment and advice. If you have been diagnosed with - or suspect you may have - any of these conditions, please speak to your doctor before starting nutritional therapy or making any major changes to your diet or lifestyle.

Photos & videos


£30.00 - £2,400.00
Free initial telephone or online session

Additional information

FREE 20-minute chat to discuss your health concerns.

14 Day Gut-Friendly Meal Plan £30

Gut Health Reset online course £297 (includes group coaching calls for 12 months)

Personalised 1:1 programmes from £1,200 (just you and me)

When I work

Mon Tue Wed Thu Fri Sat Sun

Mondays to Wednesdays

Further information

Introducing me…how I managed my faulty digestion, food intolerances and compromised immunity to be able to help you...


Nurturing Nutrition Clinic, 7 Tannersfield, Shalford, Guildford, Surrey, GU4 8JW

Type of session

In person

Types of client

Children (0-12)
Young people (13-17)
Adults (25-64)
Older Adults (65+)

Online platforms



Jane Barrett
Jane Barrett