Kate Dimmer IBS Nutritionist

Registered Nutritional Therapist and Health Coach, Cheltenham, Gloucestershire and Online

Nutritional Therapist and Health Coach Specialising in IBS and Gut Health


  • Are you struggling with digestive issues such as irritable bowel syndrome, IBS?
  • Does bloating cause you discomfort?
  • Do you suffer from constipation and sluggishness?
  • Would you like more energy and vitality?
  • Are you looking to support a diagnosed health condition such as coeliac?
  • Do you have a food intolerance or allergies?
  • Are you thinking of seeing an online IBS nutritionist or nutritional therapist specialising in gut health?


Kate uses nutrition and lifestyle to improve your digestive health and wellbeing


Imagine yourself at your most healthy and energetic. Nutritional Therapy and health coaching helps you achieve a better balance through both diet and lifestyle. Tailored diet and lifestyle with nutrition health coaching can support you in reaching your wellness goal.

Please note: Nutritional Therapy does not treat or cure and is not a substitute for medical advice. Always consult your G.P. first if you suspect you have any health condition and inform them of any new diet and exercise plan.

“Kate is someone I would highly recommend if you are looking for a professional Nutritionist. I have always found Kate to be very caring and empathetic. Initially she put together a comprehensive plan and suggested ways in which I could improve my digestive issues. Having followed Kate’s advice, I am now feeling much improved. Kate is excellent at follow-up, always there to guide, and very swift to respond. Highly recommended!”


About Kate

Kate Dimmer

Registered Nutritional Therapist and Health Coach, MSc, mBANT, CNHC


I’m Kate, a registered Nutritional Therapist and health coach specialising in irritable bowel syndrome (IBS) and digestive health. I practise nutritional therapy online via Zoom and in Cheltenham, Gloucestershire. I help you to use food and lifestyle to improve your energy levels, digestion, metabolic health and general wellbeing. My mission is to share my knowledge and practical tips so that you can take control over your own health and wellbeing and live a happy, healthy life. I aim to dispel myths and misunderstandings about healthy eating and give you the support and tools to nourish your own body life-long. I specialise in supporting clients like you with gut and digestive problems such as bloating, constipation and IBS (irritable bowel syndrome). I also work with those looking to increase their energy levels, support blood glucose, normalise blood pressure and improve their general wellbeing. I provide bespoke, personalised nutrition and lifestyle advice tailored to your unique needs.

Follow me on Instagram @katedimmernutrition

online nutritionist


“I got in touch with Kate when I was suffering from constant bloating, sore tummy and low self-esteem due to the above. I wasn’t that hopeful as I am quite savvy with my nutrition and really thought I had tried everything. Kate was very thorough and supportive and with her advice and help I am now completely pain free and all the bloating has gone. I can’t recommend her enough; she really does know her stuff.   Terhi

Booking a consultation

Consultations are booked in packages which aim to be more economical and motivating for you. Telephone and email support can also be provided. Please get in touch for a list of prices and packages.


If you would like to increase your energy, improve your general health, would like support with a specific health condition or for further information, please get in touch via email: kate@katedimmer.com or phone me on 07714 340 345 and I shall call you back. I offer a free phone call for you to ask questions and see how Nutritional Therapy may be able to help you. When you are ready to make a change, I look forward to hearing from you.