Sarah Flower

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Available for new clients
Available for new clients

This professional is available for new clients.

Exeter, Devon, EX1 1SE
Available for new clients
Available for new clients

This professional is available for new clients.

About me

My Work:

I am a registered nutritionist based in Exeter but I also offer online Zoom consultations for those elsewhere in the UK and overseas.  I work with patients with a variety of health issues, including autoimmune, hormone balancing and weight management. I adopt a holistic, functional medicine approach to all my patients, looking at lifestyle, diet, and health, including mental health and full medical history.

I offer a wide range of diagnostic tests and health screening, hormone testing, genotype testing and microbiome tests as well as a range of allergy and food intolerance testing.   Testing is an excellent way of solving more complex issues with faster outcomes, however, for those who have limited funds, they are not always essential.

I am also a specialist in the low-carb way of eating, working with GPs to help patients with metabolic health issues.

Tests include:

  • Gut Health - from the Microbiome, Parasites, SIBO, H Pylori or Calprotectin and more - GI Map, CSAP, Comprehensive Stool testing.
  • Food Intolerance and Allergy Testing via serum or dried blood samples
  • Nutrition & Antioxidant Profiles
  • Genotype Testing (DNA)
  • Homocysteine (Heart Health) and HbA1c
  • Thyroid and adrenals, including Cortisol.
  • Hormones including Fertility, Oestrogen balance, Testosterone, Dutch Test, Adrenal Testing, HbA1c and more
  • Autoimmune, Viral & Infections, including Lymes, EBV
  • Environmental Pollutants, Organic Acids, Heavy Metals
  • Liver & Kidney

I have a very down-to-earth, practical approach to all nutritional programmes and this has formed the backbone of my busy clinic, offering practical solutions, tips, and lifestyle advice.   It is really important to make all new diet regimes real for every patient - spending time not just on the programme, but also on the practical application, helping them gain the best results.

I specialise in hormone imbalance, insulin resistance, metabolic health, autoimmune conditions and gut health.

I am also trained in CBT which helps bring an understanding of the emotional and psychological needs of my patients.

Please feel free to call me to chat about your requirements and how I can be of help. You can also book a free 15-minute Zoom chat direct on my website.

I am passionate about promoting healthy eating and cookery to all ages and love teaching children to cook and eat well. I work with a number of schools, educating children and parents with fun (and often messy) cookery classes. I work with organisations such as SugarSmart and was an Ambassador for Jamie Oliver Food Revolution.

Workshops and Presentations

I am also busy with corporate health and cookery workshops.  I also offer one-to-one and group cookery classes. 

National Press

I appear in national news regularly, writing for the Daily Mail, Healthista, Top Sante and more. I am a regular on her local BBC radio (BBC Radio Devon), advising and responding to any food and health news.


I adore writing and have been fortunate to have written and published 25 books. I am currently working on new books for 2024!

Recipes for Health

My work as a nutritionist and author of cookery and health books, means I am regularly creating new recipes to suit a range of diets. I share these on my many Facebook pages as well as my website.  I am also starting to venture into cookery videos - watch this space!  Give me a follow on TikTok and Instagram.

For more information visit

Training, qualifications & experience

Sarah Flower DN DN Med D Iridol MFNTP MNNA

Author of 22 health and recipe books, working as a nutritionist since 1998.

I regularly appear in the national press including Top Sante, Healthista, Bella, Best, The Express, The Daily Mail, The Sun and BBC Radio Devon

Sarah is a member of the Federation of Nutritional Therapy Practitioners, The Naturopathic Nutrition Associaton and The Collage of Medicine and Integrated Health

I am a keen advocate and supporter of the sugar-free, low-carb, ketogenic way of eating and spend a lot of my time running workshops and advising clients on ways to effectively restore health, especially those with insulin resistance or Type 2 Diabetes.

I have written and published 22 books:

My books

  • Live More, Spend Less,
  • Eat Well, Spend Less,
  • Slow Cook, Fast Food,
  • The Everyday Halogen Oven Cookbook
  • The Halogen Oven Everyday Cookbook (US Version)
  • Perfect Baking with your Halogen Oven
  • How to use your Halogen Oven (Ebook)
  • Halogen Cooking for Two
  • The Everyday Halogen Family Cookbook
  • Halogen One Pot Cooking
  • The Healthy Lifestyle Diet Cookbook
  • The Healthy Slow Cooker Cookbook
  • The Complete Halogen Oven Cookbook
  • The Healthy Halogen Cookbook
  • The Busy Mums Plan-ahead Cookbook
  • Sugar-Free Cookbook
  • The Low Carb Slow Cooker Cookbook
  • Eating to Beat Diabetes
  • Part-Time Vegan
  • Slow Cooker Family Classics
  • Keto Slow Cooker
  • Slow Cooker for Less
  • Comfort Slow Cooker (out Sept 2022)

They are available from all good bookshops, Amazon, Waterstones

For free delicious sugar-free recipes, visit my recipe site

For more information visit


£70.00 - £495.00
Free initial telephone or online session

Additional information

Due to COVID-19, I have the following prices for clinic and video call consultations.  You can book a free 15min chat if you want to discuss my work prior to booking a consultation.  

Video Call Consultation £110 for 1-hour consultation. The consultation also includes a 30-minute preliminary assessment prior to our zoom consultation, full reports, dietary and lifestyle recommendations, and unlimited email support for 1 month from the date of the consultation. Some diagnostic tests can be done in your home, contact me for more information

Clinic Prices below apply in the clinic (which is now open and fully covid compliant).

  • Initial consultation via Zoom £110, including a 30-minute preliminary assessment, 1 hours consultation, all reports and recommendations, and a month's email support.  £175 if in Clinic. 
  • Follow-up consultations £70 via zoom, including a month's email support and all recommendations.
  • Weight loss Packages - POA
  • Food intolerance testing including packages- POA
  • Health & Medical Screens - POA
  • Hormone testing - POA
  • Genotype Testing - POA

For more information visit

When I work

Mon Tue Wed Thu Fri Sat Sun

Monday 9am - 12.30pm

Tuesday 9am - 8pm

Wednesday 9am - 6pm

Thursday 9am - 6pm

Friday 9am - 12.30pm

Saturday 10am - 12pm (twice a month)

Further information

For more detailed information visit

Holmedale Health, 34 Denmark Road, Exeter, Devon, EX1 1SE

Type of session

In person
Home visits

Types of client

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

Key details

DBS check

In England and Wales, the Disclosure and Barring Service (DBS, formerly known as CRB) carry out criminal records checks for individuals working with vulnerable groups, such as children. To find out more, visit , or contact this professional directly

Wheelchair user access
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.

Online platforms



Sarah Flower
Sarah Flower