expertise

Dr Nirusha Kumaran: Functional Medicine for Women

Explore Dr Nirusha’s expertise in the areas of Hormone Health & Energy Optimisation.

Woman in consultation — Dr Nirusha Kumaran's approach to women's health, hormonal imbalances, PMS and PCOS

Women's HealthI

(PMS, PCOS, Hormonal Imbalances)

Understand the underlying drivers of hormonal imbalances, PMS and PCOS. Dr Nirusha can help you balance your hormones naturally, reduce symptoms, and optimise your cycle for better health and well-being.

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Perimenopause & MenopauseII

(Empowered Health Through a key Transitionary milestone)

Navigate the transitions of perimenopause and menopause with confidence. Discover personalised strategies to not only help reduce symptoms, balance hormones, and enhance energy and mood during this transformative stage of life, but also optimise hormones for longevity and overall well-being.

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Woman looking calm and confident — representing perimenopause and menopause support with Dr Nirusha Kumaran
Woman receiving functional medicine care for thyroid health with Dr Nirusha Kumaran, London

Thyroid ProblemsIII

(Address the root causes of thyroid dysfunction)

Dr Nirusha’s approach goes beyond standard care, utilising lifestyle, nutrition, and environmental triggers to enable thyroid healing.

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Stress & BurnoutIV

(Restore Balance, Rebuild Resilience)

Chronic stress and burnout are more than just emotional strain; they have real, lasting impacts on your entire body. Dr Nirusha provides targeted support to reset your stress response, optimise adrenal health, and rebuild resilience.

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Woman managing stress and burnout — functional medicine support from Dr Nirusha Kumaran
Woman experiencing fatigue — root-cause fatigue treatment by Dr Nirusha Kumaran, functional medicine doctor

FatigueV

(Feeling tired all the time? Needing a nap during the day?)

Do you struggle with post-exertional fatigue or waking up feeling sluggish or unrefreshed?

These are all signs to say the body is struggling with energy regulation. This may be due to issues with your mitochondria producing energy, adrenal dysfunction, essential nutrient deficiencies, and/ or blood sugar imbalances.

Taking a root cause approach, we can identify the reason behind your fatigue and take steps to help you feel energised and revitalised.

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Gut HealthVI

(the cornerstone of your overall health)

Optimal gut health is essential for overall well-being. Through advanced testing and tailored protocols, Dr Nirusha can help you improve digestive issues, improve nutrient absorption, and restore optimal gut function.

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Woman focused on gut health — functional medicine testing and gut health protocols by Dr Nirusha Kumaran
Woman on a sustainable weight loss journey — functional medicine and hormone-focused approach by Dr Nirusha Kumaran

Weight LossVII

(going beyond the one-size-fits-all approach)

Dr Nirusha offers a functional medicine approach to sustainable weight loss, addressing underlying metabolic imbalances, hormone disruptions, and inflammation.

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Cardiometabolic HealthVIII

(Prevention Starts Now: Not When Symptoms Appear)

Women are victims of poor metabolic health just as much as men. Heart disease remains the number one cause of mortality worldwide. The changes contributing to poor cardiometabolic health outcomes often start twenty years before symptoms onset. Testing and addressing risk factors can prevent and/or put this into remission.

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Woman prioritising heart and metabolic health — preventive cardiometabolic care by Dr Nirusha Kumaran
Woman thriving with energy and vitality — health optimisation and longevity medicine by Dr Nirusha Kumaran

Health Optimisation & Longevityix

(health that doesn’t just last, but also thrives)

Dr Nirusha uses cutting-edge strategies in Functional & Longevity Medicine to enhance your vitality, optimise energy, and extend your health span.

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Explore Guides, Resources and Books by Dr Nirusha Kumaran

Midlife Rebalanced®: Your Perimenopause Healing Guide by Dr Nirusha Kumaran. Reclaim your energy, hormones, metabolism, and confidence — without extreme diets or burnout.

The E-Book by Dr Nirusha Kumaran, out now on Amazon.
e-book by dr Nirusha Kumaran out now

Midlife Rebalanced®: Your Perimenopause Healing Guide

Reclaim your energy, hormones, metabolism, and confidence — without extreme diets or burnout.

The E-Book by Dr Nirusha Kumaran, out now on Amazon.

Understanding Perimenopause: A Functional Medicine Approach
A practical, doctor-led free guide explaining symptoms, testing options, treatment strategies and lifestyle adjustments to support hormone balance during perimenopause.
free guide by dr Nirusha Kumaran

Understanding Perimenopause: A Functional Medicine Approach

A practical, doctor-led guide explaining symptoms, testing options, treatment strategies and lifestyle adjustments to support hormone balance during perimenopause.

PMS: Understanding, Managing & Thriving - A Free 5-Step Guide to PMS Relief & Resilience
A 5-step evidence-based free guide detailing root causes of PMS, dietary and lifestyle strategies, and how personalised plans improve symptom control.
free guide by dr Nirusha Kumaran

PMS: Understanding, Managing & Thriving - A Free 5-Step Guide to PMS Relief & Resilience

A 5-step evidence-based guide detailing root causes of PMS, dietary and lifestyle strategies, and how personalised plans improve symptom control.

The Ultimate Guide to PMS: Understanding, Managing & Thriving. E-Book by Dr Nirusha Kumaran, out soon on Amazon.
e-book by dr Nirusha Kumaran out May 2026

The Ultimate Guide to PMS: Understanding, Managing & Thriving

PMS isn’t just an annoying inconvenience, it’s your body’s way of telling you that something is out of balance. Your hormones, gut health, stress levels, and even your diet all play a role in how you feel before your period. But here’s the good news: once you understand what’s driving your symptoms, you can take back control.

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