Genetic Testing

Unlock your genetic blueprint:

Reveal the root cause of your health challenges and the key to optimal wellness through personalised diet, supplementation & lifestyle recommendations.

Melanie Flood, Nutritional Therapist and Genetic Nutritionist

Welcome to Melanie Flood Nutrition

Melanie Flood is a Registered Nutritionist, genetic testing practitioner & health coach. Melanie helps you unlock your genetic code and use nutrition, supplementation, and lifestyle medicine to get to the root causes of your health challenges, so that you can feel energised, empowered and your best self in all aspects of life.

The answers to your health questions are in your DNA

Image: Genetic testing ebook

  • Weight Gain & Hunger: Why do you feel constantly hungry or struggle to shed pounds?

  • Digestive Issues: IBS, bloating, constipation, or indigestion—could your genes be to blame?

  • Low Energy & Anaemia: Discover the root causes of fatigue and poor iron absorption.

  • Aching Joints & Bone Health: Is osteoporosis or joint pain in your future?

  • Weak Immunity: Frequent colds, flu, or feeling below par? Your DNA may reveal why.

  • Mental Health: Is low mood, anxiety, or stress impacting your life?

  • Skin Problems: Acne, eczema, or psoriasis—find out what’s triggering them.

  • Fertility Struggles: Decode your hormones and reproductive health.

  • Chronic Disease Risks: Is heart disease or cancer running in your family?

  • Sleep Issues: Can’t sleep or wake at 3 am? Your genes could hold the answer.

  • The Right Diet for You: Should you go vegan, keto, Mediterranean, or something else?

  • Hormonal Health: Tackle heavy periods or PMT with insights into your unique code.

  • Cravings & Fasting: Why do you crave sweets, and will fasting work for you?

  • Coffee & Alcohol: Can you tolerate them, or are they sabotaging your health

FREE 7-day Self Care Challenge -

Starts 23rd April for 7 days

Image: Self care image

Join my Free 7-Day Self-Care Challenge! 💕

  • 🌿 Easy-to-follow 7-day free challenge for women who know they need to make more time for self-care.

    If you feel like self-care is always the first thing to slip from your to-do list, this challenge will help you integrate doable strategies into your daily routine so you can feel energised and calm. 🌟

    Does this sound like you?

    • 😫 You’re running on empty and feel like you can't switch off.

    • 📋 You’re juggling an endless to-do list in the eternal hope that tomorrow will be a better day.

    • 😔 You sometimes feel like the world is against you – and wonder why you bother running around after everyone.

    • ⏳ You start each week with the best intentions but that early night, yoga session, or “me time” soon slips away.

    • 🩺 Your body is giving you signs that all is not well – weight gain, low mood, gut discomfort, hot flushes.

Nutrition & Lifestyle Medicine

Melanie Flood, Nutritional Therapist Guildford, Genetic Testing

Melanie Flood, Nutritional Therapist & Genetic Nutritionist

How we can help

Melanie Flood Nutrition can support the following symptoms and more. We can use genetic testing to get to the root cause of symptoms.

  • Digestive complaints

  • Low energy

  • Mood swings

  • Brain fog

  • Weight gain

  • Hot flushes

  • Thyroid issues

  • Sexual health - male & female

  • Perimenopause & menopause

  • Bone and muscle health - osteoporosis, sarcopenia

  • Low mood, anxiety or depression

  • Headaches or migraines

  • Digestive complaints

  • Poor skin/hair/nails

  • Adrenal fatigue

  • Autoimmunity

  • Fertility

  • Insomnia

  • Heart health - cholesterol, high BP

Work with Melanie Flood Nutrition

Melanie Flood Nutritional Therapist consultation

Transformational Programmes - 1:1

8 & 12-week programmes with individualised protocols that are tailored to your goals and lifestyle. Option to include genetic testing & other personalised functional testing. Programmes ensure accountability & success.

Health books and plant

Personalised genetic testing - DNA Health Packages

Genetic testing enables you to take a proactive approach to your health! Diet and lifestyle can turn on or off certain genes or the way they are expressed and play a big role in health outcomes. We offer the UK methylation test, made famous by Gary Brecka.

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Courses, corporate work & retreats

Melanie Flood Nutrition offers online group courses, workshops & talks for companies and we also work alongside holistic wellbeing leaders such as yoga teachers & personal trainers on retreats.

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