The Dietitian Collective UK

Expert Nutrition Support for Gut Health

& a Positive Relationship with Food

Gut Support

IBS, bloating, reflux (GORD), gut microbiome health, diverticular disease

Food Relationship & Emotional Eating

Understanding triggers, reducing guilt, and improving eating habits

How I can help

Your journey to feeling better starts here

Struggling with digestive issues, emotional eating, or an unhealthy relationship with food? You’re not alone. The Dietitian Collective UK, provides science-backed, personalised nutrition support to help you improve your gut health, build confidence in food choices, and develop lifelong healthy habits—without restrictive diets or judgement.

Click the buttons to find out more about the 1:1 programmes.

Featured In

Services and What to Expect

Our specialist dietitian offers one-to-one support, focusing on:

Food Coaching

1:1 Nutrition coaching and supportive counselling on relationship with food, and gut health.

Microbiome Testing

Gain insights into your gut health, with professional interpretation and personalised recommendations.

Vitamins & Supplements

Optimise your health with evidence-based recommendations for supplements, to support your digestive health and wellbeing.

Habit Change

Practical strategies to change your eating habits, modify diet and improve lifestyle to better care for your body and wellbeing.

The DC Blog

Rest – can you do it?

I don't know about you, but I'm a busy gal. Alongside helping clients and running this business, I work full time. I spend all day and evening at the computer, and it becomes hard to switch off when I finally switch off the laptop. The world we live in today demands...

Convenient but Costly: How Ultra-Processed Foods are harming your health.

In our fast-paced world, ultra-processed foods (UPFs) have become a convenient go-to option for many people. While they offer ease and long shelf life, a growing body of research has revealed their serious health risks such as heart disease, cancers and diabetes. These foods are typically high in added sugars, unhealthy fats, salt, and calories, but low in essential nutrients and fibre. 

Specialist Guest Lecturer on GI Disorders at Oxford Brookes University

I was recently honoured to be invited as a specialist guest lecturer at Oxford Brookes University. I delivered a session on the pathophysiology of upper gastrointestinal (GI) disorders to master’s level dietetics students. This opportunity allowed me to share my...

How to Enhance your Mental Health through Diet

In today’s fast-paced world, taking care of your mental health is as important as looking after your physical well-being. While therapy, exercise, and mindfulness are well-known strategies for maintaining mental health, nutrition plays a key role that is often...

Is Gut Health Microbiome Testing Worth it?

As we learn more about the intricate relationship between our gut and overall health, microbiome testing has gained attention as a way to unlock personalised insights into our digestive system. The human microbiome, made up of trillions of bacteria, fungi, and other...

Signs of Poor Gut Health and How to Fix It

Signs of Poor Gut Health and How to Fix It Gut health plays a pivotal role in overall well-being, influencing everything from digestion to immunity, and even mood. When your gut is out of balance, it can manifest in several ways that might not immediately seem related...

Emotional Eating and Gut Health: The Hidden Connection

We often think of emotional eating as a purely psychological issue—reaching for food when stressed, anxious, or overwhelmed. But what if your gut health plays a role in your cravings and emotional responses to food? The link between your gut and brain, known...

Hear what Clients have said

★★★★★

She is knowledgeable, friendly and she has understood my requirements and issue & suggested the best things.  She did not push any thing, instead she tried to explain how the body works, that we should give 2/3 weeks of time so that body gets used to the habits, which will now motivate me towards the goal..I would definitely recommend her. Thank you Naomi
TS

★★★★★

I have a number of health issues which makes following guidance difficult. But I feel that I am being given guidance which I can follow and discuss and I never feel chastised but am gaining a greater understanding of the food I eat, when I should eat it and what to avoid.

 Also it was a really positive experience to have my digestive issues recognised as linked to ME/CFS and not labelled ‘psychological’.

JP

★★★★★

Client AP utilised relationship with food and body image coaching alongside GLP-1 (Mounjaro). AP struggled at some points with being positive about her progress but said Naomi “always brings me back to feeling good about myself.”

AP has successfully lost over 15kg and is still losing.

AP

★★★★★

Client AR had constipation, wind, burping and reflux, some bloating and a BMI of 33.6kg/m2.

 “It’s nice to have an answer, and not as overwhelming knowing what I can/can’t tolerate”

AR Lost 1.5stone and resolved his gut symptoms

AR

★★★★★

Client EW had bloating after every meal and tiredness. Completed the Anchor IBS programme and identified her food intolerances.

“I didn’t realise how bloated I was before. I have lost 1.5inches from my waist and have had to tighten my belt.”
EW

Microbiome Testing at Home interpreted by a Dietitian

Understanding your gut health can be a game-changer for your overall well-being. Your gut microbiome plays a huge role in digestion, immune health, and how you feel day-to-day. As a recognised healthcare provider for leading microbiome stool testing companies, you can take a deeper look at the balance of bacteria in your gut, which could offer important clues about any digestive challenges you’re experiencing, like bloating, IBS, or food sensitivities.

The diversity and balance of gut bacteria

Any signs of harmful bacteria overgrowth

Indicators of inflammation and overall gut health

Insights into how well your body is absorbing nutrients

Understand What Your Body Really Needs

Personalised Nutrition Starts with the Right Data

If you’re feeling tired, run-down, bloated, or just not quite yourself—your blood might be trying to tell you something.

Our comprehensive nutrition-focused blood testing gives you real insight into what’s happening beneath the surface. No guesswork, no one-size-fits-all advice—just real answers to tailor your nutrition and supplement plan with clarity and precision.

Meet Your Dietitian

Naomi May Asembi, BSc Hons RD

Hello I’m Naomi, founder of the Dietitian Collective UK. I have over 5 years of experience in the NHS as a Community Dietitian and a Prescribing Advisor Dietitian and as a recognised private healthcare provider.

I also lecture and write for food companies, magazines and blogs giving the latest evidence-based information and advice. My favourite part about working with clients is seeing them get the results they hope for, whether that be improving their symptoms, improving their relationship with food or learning more about nutrition. 

Dietitian