The Gutfulness Method

My Signature Gut Health Programme

A 16-week science-backed approach and personalised solution for long-standing digestive issues.

The Gutfulness Method is my signature 16-week gut health programme, designed to help you get to the root cause of chronic symptoms like bloating, digestive discomfort, and food intolerances — with clarity and confidence.

Does this sound familiar?

  • You’ve tried cutting out foods, taking supplements, or following trends, but nothing brings lasting relief

  • You feel restricted by your symptoms — changing your plans, avoiding meals, and always thinking about your gut

  • You’ve been diagnosed with IBS or SIBO, but left unsure of what to do next

If so, you’re not alone. I’ve been there myself - and now I specialise in helping others find lasting solutions.

The Gutfulness Method brings together the latest research, a tailored one-to-one plan, and my clinical expertise — so you can take back control of your health and your life.

Imagine if… 

  • You understood exactly what was triggering your symptoms - and no longer felt overwhelmed by food choices

  • You could eat with confidence, without second-guessing every ingredient

  • Social plans didn’t feel like a risk, and you were no longer worried that bloating would get in the way 

  • You felt energised, focused, and comfortable in your own body — every single day

With The Gutfulness Method, you’ll finally uncover the root cause of your symptoms and follow a proven, personalised plan to resolve them - so you can experience all of the above and more.

It’s time to stop managing symptoms and start living fully again.

Who Is This For?

The Gutfulness Method is the ideal gut health programme for you if: 

  • You have been living with chronic digestive symptoms like bloating, constipation, or loose stools - and nothing seems to bring long-term relief

  • You have received a diagnosis of IBS or SIBO but were left without a clear next step

  • You know something isn’t right with your digestion, but can’t figure out what’s driving your symptoms — and Googling hasn’t helped

  • You have tried multiple elimination diets with little or no improvement

  • Are tired of fads and guesswork, and want expert, evidence-based support tailored to their needs

This isn’t just another gut health fix

The Gutfulness Method was created for people living with persistent digestive symptoms - bloating, multiple food intolerances, discomfort, irregular bowels - who’ve tried everything and still don’t feel better.

Maybe you've received a diagnosis like IBS or SIBO. Maybe you haven’t - but you know something isn’t right.

If you’ve spent years navigating conventional treatments without lasting relief, this method offers a personalised, science-based approach that gets to the root of your symptoms.

Most gut health protocols are limited in scope, they focus solely on the gut and overlook the rest of the digestive system, the nervous system, and the complex interplay of your gut microbiome.

That’s where my method is different.

As a nutritional therapist trained in Functional Medicine and a SIBO-certified practitioner, I use an integrative, whole-body approach grounded in the latest scientific research.

Through this, I help you:

  • Restore balance to your gut microbiome

  • Optimise your digestive function across the entire GI tract

  • Support your nervous system and gut-brain axis to reduce sensitivity and reactivity

It’s a comprehensive, personalised strategy designed to move you beyond symptom management — and toward long-term gut health.

What you get

  • A 15-minute introductory call to explore your goals and assess whether the programme is right for you

  • A 60-minute initial consultation to dive into your health history, symptoms, and concerns - with practical steps you can take immediately

  • A full nutrition, lifestyle, and medical history assessment to help build a complete picture of your health

  • Detailed food diary analysis to help identify potential triggers and patterns

  • A personalised action plan following your first consultation, with updated strategies provided during each follow-up session to reflect your progress

  • Two 45-minute review consultations to monitor progress, adapt your plan, and support sustainable results

  • Access to your private client portal for all your resources in one place


    You’ll also benefit from:

  • Informational handouts to keep you on track 

  • Collaboration with your doctors for medical tests or medications, if needed

  • Interpretation of lab test results, when applicable 

  • Weekly email support for any questions or concerns

Meet Your Nutritionist & Gut Health Expert

Marilia Chamon

I know first-hand how disruptive and exhausting gut issues can be - because I’ve been through it myself.

I used to have what I thought was an iron stomach and could eat anything without trouble - until a bout of food poisoning changed everything.

What followed was a cascade of digestive symptoms: extreme bloating, abdominal pain, multiple food intolerances, and constant discomfort.

Eventually, I was diagnosed with Irritable Bowel Syndrome - and told it was caused by stress and anxiety. But I knew that wasn’t the full story.

Like so many others, I was left without support, and my symptoms worsened.

Determined to find answers, I began my own research - and developed a deep interest in digestive health. That journey led me to qualify as a nutritional therapist and specialise in complex gut disorders.

Today, I combine my personal experience with advanced clinical training to help others find lasting relief - with an approach that’s as compassionate as it is evidence-based.

    • Diploma in Nutritional Therapy Dip.NT mFNTP

    • Certificate in Applying Functional Medicine in Clinical Practice AFMCP 

    • SIBO Certified Practitioner

    • Trained on the use of the low FODMAP diet for Irritable Bowel Syndrome

How it Works

Step 1: Getting to know you

We begin with a complimentary 15-minute call to discuss your goals and determine if the programme is the right fit.

If you decide to move forward, you’ll receive access to your private client portal and be asked to complete a detailed health and nutrition questionnaire, along with a 5-day food diary.

This gives me a clear understanding of your current health status and dietary habits - the foundation for everything we’ll do together.

Step 2: Your initial consultation 

In your 60-minute consultation, we’ll explore your health history, symptoms, and lifestyle in detail. I’ll also share my initial observations and outline where we’ll begin.

You’ll leave this session with practical recommendations and a clear picture of what’s driving your symptoms.

Step 3: Your personalised plan 

Based on everything you’ve shared, I’ll create a tailored action plan that may include dietary adjustments, lifestyle strategies, supplement suggestions, and recommendations for lab testing (if needed).

You’ll begin putting these strategies into practice over the following 8 weeks, with email support available throughout.

Step 4: 8-week review 

At the 8-week mark, we’ll meet for a 45-minute follow-up consultation. Here, we’ll assess your progress, interpret any test results, and refine your plan based on how your body is responding.

Step 5: Completion and long-term strategy 

Your final review at 16 weeks is a 45-minute session to consolidate your progress and set you up for long-term success. I’ll walk you through what we’ve achieved, explain how to maintain results, and ensure you feel confident moving forward — without the daily burden of digestive symptoms.

Your Investment

£1,200 

This programme is an investment in your long-term health and wellbeing. 

(Please note supplements and tests are not included in the programme cost)

If you’re tired of living around your symptoms — and ready to feel like yourself again — let’s talk.

Book a complimentary 15-minute call to discuss your needs and find out if The Gutfulness Method is the right fit for you.

Your journey to good gut health starts here. 

Client Results

I started my journey with Marilia after feeling lost and dismissed by numerous doctors.

Over the course of her programme, she supported me with care, understanding, and expert guidance, and I can confidently say that my gut is finally healing. She not only gave me the right advice, but she truly listened to me and understood my struggles. For the first time, I felt seen.

Thanks to her, I'm healthier, my gut issues are improving, and as an added bonus, I've even lost weight, and feel more energised and balanced.

I’m so grateful for her expertise and compassion – she changed my life! 


Elena Z.

Advanced Health Tests

I work with the world’s leading laboratories to offer a wide range of advanced functional tests. This is not a complete list but includes the tests I often use in my practice. Please note test costs are not included in the package prices and in order to interpret your results and provide you with a plan of action I require that you sign up to one of my services.

  • IBS Smart test is a blood test that measures the levels of two validated IBS biomarkers known to be elevated in the blood of patients with post-infectious IBS. The two antibodies measured are anti-CdtB and anti-vinculin. If either antibody measures over the established threshold, then post-infectious IBS (IBS-D or IBS-M) can be diagnosed with confidence.

  • The breath test measures hydrogen and methane gases in response to lactulose, a disaccharide (consisting of fructose and galactose) which is poorly absorbed by the intestine. If SIBO is present, the bacteria will begin to metabolise lactulose before it reaches the large intestine, causing an early increase in gas production. The remaining lactulose will then reach the large intestine, causing a second increase in gas production.

  • Gut microbiome stool test using qPCR & ELISA technology to provide a comprehensive analysis of the GI ecosystem and chronic disease-related microbial markers, which are backed by the clinical literature.