Clinical Nutrition, Food Intolerance + Functional Health Testing

Welcome to FIT Nutrition & Testing Clinic.

Where science meets soul. Testing meets transformation. And you finally understand your body and take back control of your health.

BECKI HAS FEATURED IN

Tired of Being Told ‘It's Just IBS’?

Your GP says you're fine, but you don't feel fine. The bloating returns. The fatigue persists. The elimination diets haven't worked.

You've tried Buscopan, omeprazole, cutting out gluten, dairy, everything. But you're still stuck in a cycle of guessing, restricting, and feeling frustrated.

In a world manipulated by food manufacturers to leave us sick, sluggish and second-guessing ourselves, you deserve answers, not more restrictions.

Your gut isn't the problem. It's the foundation, and food intolerance is common.

Not sure where to begin?

Take the Find Your FIT Quiz and discover which programme or test is the right fit for your body in just a few minutes.

Becki Hawkins with glasses on her head enjoying a snack in a kitchen with a spread of fruits and desserts on the table.

Test Don’t Guess

The FIT Method: Your Roadmap from Confusion to Clarity

Functional Testing
Gold-standard intolerance, gut health, hormone and stress testing to uncover the root cause of your symptoms. Because guessing doesn't heal. Knowing does.

FIT Nutrition & Testing Clinic logo, which is a test tube featuring a leaf inside and a gold circular border.

Individualised Nutrition
Personalised plans, delicious recipes and supplement protocols designed specifically for your body, lifestyle and goals. No templates or restrictions. Just clarity.

FIT Nutrition & Testing Clinic logo, which is a test tube featuring a leaf inside and a gold circular border.

Targeted Support
Expert interpretation, ongoing guidance and real-world strategies that actually work. From restaurant orders to family meals, you're never navigating this alone.

FIT Nutrition & Testing Clinic logo, which is a test tube featuring a leaf inside and a gold circular border.

This isn't symptom management. This is transformation from the inside out.

The FIT Food Blueprint

Signature programme moving text for FIT programme
A white vase with green eucalyptus branches on a countertop in a clinic or office setting, with a sign in front that reads 'FIt Nutrition & Testing Clinic'.
A woman in a beige athletic jacket holding a green apple in a modern kitchen with various fruits, vegetables, and plants on the white countertop.

Because guessing doesn't heal. Knowing does.

A complete, evidence-based nutrition programme designed to uncover the foods affecting your gut, energy and wellbeing.

What's Included:

Premium Food Intolerance Test (200-Foods and drinks) – UK's gold-standard IgG testing to around 200 foods and drinks
60-minute results consultation with Becki Hawkins BSc (Hons), mBANT, CNHC
Personalised nutrition plan tailored to your results
Targeted supplement recommendations from professional-grade brands
Recipe pack designed around your intolerances
Ongoing email/WhatsApp support so you're never stuck or second-guessing


Simple. Proven. Effective. Everything you need to finally understand your body and eat with confidence again.

Why Becki and FIT Nutrition & Testing Clinic

20+ years of clinical nutrition expertise trusted by thousands of clients, leading brands and featured in national media

A woman in a kitchen is using a spoon to scoop something from a jar. The kitchen counter has fresh fruits, herbs, and drinks, and the background shows a modern kitchen with a white and beige color scheme.

I'm Becki Hawkins, a Registered Nutritional Therapist and founder of FIT Nutrition & Testing Clinic.

I help people connect the dots between what's happening inside their body and how they feel day-to-day. Through evidence-based testing, tailored nutrition and culinary expertise, I translate complex science into delicious, achievable transformation.

Qualifications & Credentials:

BSc (Hons) Clinical Nutrition | mBANT & CNHC Registered Nutritional Therapist

YorkTest Practitioner | Functional Testing Specialist (Genova, Regenerus, Microba)

Biocare Top Practitioner Programme (Elite Practitioner)

Technical Recipe Developer & Nutrition Consultant

In the Words of my Clients

“I've struggled with skin issues my whole life (different types of eczema, dermatitis) and have tried all sorts of prescriptions to try tackle this with no luck. More recently I also found myself feeling bloated and uncomfortable especially at night. Since taking the Premium Food Intolerance Test with Becki, we discovered some seriously surprising triggers (cow's milk!!!) which could be the root cause to all the issues I had been having - I have made some healthy changes with my diet and the results have been amazing.”

ELEANOR MAYNE

Read more about Eleanor’s story here

A middle-aged woman with blonde hair wearing a dark brown satin blouse, standing indoors with a neutral expression.

“Becki's expertise and knowledge are excellent - always great value for money and incredibly helpful.

I get all my gut health supplements through Becki following her tailored consultations. I also had an intolerance test with Becki, which was provided in such a professional and supportive manner and made a huge difference to my bloating and IBS.'“

KATE CLARKE

A woman with blonde hair styled in an updo, smiling with visible teeth, wearing a black spaghetti strap dress with lace detailing, and a silver necklace with a heart-shaped pendant.

“I've trusted Becki's expert nutritional advice for years. From colitis and stoma recovery to my son's food intolerances, her tailored diet and supplement guidance transformed our health. I can't recommend Becki's nutrition expertise enough!”

LAURA BENTLEY

Becki from FIT Nutrition in jeans looking at a recipe book

Find Your FIT

Whether you need answers, a complete reset, or ongoing support, there's a FIT for you

Testing & Consultation

Testing Packages - Uncover the root cause and get answers with gold-standard functional testing. Food intolerance, allergies, hormones, gut health, stress and complete wellness panels, all with expert consultation and personalised guidance.

TESTING & CONSULTATION PACKAGES→

Nutritional Therapy Programmes

Premium Programmes - Complete packages combining advanced testing with in-depth consultation, personalised nutrition plans, supplement protocols and recipe packs. Everything you need for lasting change.

NUTRITIONAL THERAPY PROGRAMMES→

Ready for Personalised Support?

Book a FREE 15 min FIT Health Review to discuss all options and what might be right for you.

Follow on Instagram