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Katherine Kelly, BSc, DipION, mBANT, CNHC, Nutritional Therapist, London

About me

I started Renua Nutrition to help individuals get to the root cause of their ongoing health issues. It may be struggles with bloating, unexplained fatigue, breakouts, weight-loss or other difficult to diagnose concerns. We start by analysing your symptoms and medical history to get to the tigger of your issues. From here we create a hyper-personalised nutrition and lifestyle plan which meets your health goals. Additional diagnostic testing and supplemental support may be recommended based on your symptoms. The types of functional testing we carry out includes:

Gut Microbiome
Food Intolerance
Thyroid Panels
Adrenal Stress Tests
Comprehensive hormone panels (DUTCH test)

I provide constant coaching support for my clients as they often have busy lifestyles and appreciate having someone to be accountable to as this helps them stay on track. Because of this I generally recommend programmes to achieve the best results as it allows time for biochemical and habitual changes. My programmes are tiered based on different levels of support and I offer a complimentary consultation to find out more about what you need. For further information on programme please visit my website: https://www.renuanutrition.com/services

If you wish to have an initial consultation to start without the pressure of a programme this is also possible. Follow-up consults can then be booked as and when you need them. For further on consultation fee please visit my website: https://www.renuanutrition.com/consultation-options

Consultation Options
Initial Comprehensive Consultation | 75 minutes | £110
Initial Essential Consultation |  40 minutes | £55

All consultations are delivered through an online platform as this gives you the flexibility to attend from anywhere and is the safest option at this time.

For hyper-personalised nutrition plans we offered genetic testing. This will show you how you metabolise certain vitamins, antioxidants and caffeine. These have a knock-on effect on your energy levels, mental & physical performance and detoxification. Genetic predispositions to lactose and gluten intolerances will also be determined along with sensitivities to fats and carbohydrates. For more information visit our website: https://www.renuanutrition.com/genetic-testing

Get in touch today to book your complementary health review.

I look forward to hearing from you.


Training, qualifications & experience

  • Qualified in 2018 from The Institute for Optimum Nutrition with a Diploma in Nutritional Therapy
  • BSc in Food Quality, Safety and Nutrition from Queens University Belfast
  • Member of the British Association of Nutrition (BANT)
  • Registered with the Complementary and Natural Healthcare Council (CNHC).
  • Member of the Association for Naturopathic Practitioners (ANP)

Member organisations


British Association for Applied Nutrition and Nutritional Therapy

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.


Complementary and Natural Healthcare Council

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.

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.

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.


My programmes start from £199 and vary in length from 4 weeks to 12 weeks with different levels of support.

If you are not quite ready to commit to a programme I also offer individual consultations which you can book at any time.

Initial Consultation (90-minutes)  £110

Follow-Up Consultation (45-minutes)  £75

4 Burgeon Street

23 Avenue Road

Type of session

In person
Home visits

Practical details

Sign language
Other languages None


Wheelchair user access

Wheelchair-accessible premises should have step-free access for wheelchair users and individuals who are unable to climb stairs. If a nutritionist's premises aren't step-free, they may offer alternative services such as telephone/web-based appointments, home visits, or meeting clients in different location, so you can choose the option that suits you best.

You can contact the nutritionist to discuss the options available.

Under the Equality Act 2010 service providers have a duty to make reasonable adjustments to ensure that individuals with disabilities can access their service. You can read more about reasonable adjustments to help you to access services on the CAB website.

Wheelchair user access

I offer online consultations which can be done in the comfort of your home.


Mon-Fri 8am - 9.00pm Sat & Sun - 9.00am - 6.00pm


Katherine Kelly, BSc, DipION, mBANT, CNHC, Nutritional Therapist, London

Katherine Kelly, BSc, DipION, mBANT, CNHC, Nutritional Therapist, London