PCOS Clinics
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Alex Allan

BSc (Hons) NT, dipBCNH, mBANT, regCNHC

Founder, Registered Nutritional Therapist, Certified NLP Practitioner, and Certified Health Coach

Reversing my own symptoms of PCOS through Nutritional Therapy is what led me to leave a 20+ year corporate role to retrain as a Nutritionist and dedicate my life to helping other women with PCOS gain control of their symptoms!

At age 22, I had gained nearly 3 stone in weight in a year, developed unwanted facial hair, had my hair on my head falling out, and felt so lacking in energy and low, I didn’t know what to do with myself. A diagnosis of PCOS followed, but I was told just to go on the Pill and come back when I wanted to have a baby. A familiar story! After two pregnancies with gestational diabetes, I was increasingly worried for my health. But seeing a Nutritional Therapist changed all that and, through specific diet and lifestyle changes, I managed to reverse my symptoms and take control of my life. I have never felt better!

The approach I take with my clients is all about education and support. I help women with PCOS understand their condition, so together we can work out what’s right for them to get the results they want. We ladies with PCOS can often feel that our bodies have turned against us - and this is where the support comes in. I’m with my clients every step of the way to help them address their relationship with food and start to love their bodies again.



Gemma Barnes

BSc (Hons) NT, BA (Hons), Dip BCNH, mBANT, regCNHC, MHFA

Registered Nutritional Therapist & Health Coach

I’m a registered Nutritional Therapist and Health Coach who is passionate about supporting women towards better hormone health and wellbeing, naturally.

As a realistic and empathetic practitioner, I enjoy helping women to become in tune with their bodies, providing them with the tools to overcome their symptoms and feel vibrant and confident. I have a particular interest in improving mood, energy and sleep.

Louise Jenkins

BSc (Hons), DipBCNH, mBANT, regCNHC

Registered Nutritional Therapist, Health Coach and women’s hormone specialist

Hi, I'm Louise. I'm a Registered Nutritional Therapist, Health Coach and women's hormone specialist.

I truly believe that all women should be empowered with the information to understand what may be at the root of their PCOS, the support to manage their symptoms through diet and lifestyle changes and the confidence to take control of their health. I am particularly passionate about supporting women during perimenopause and menopause when the usual hormone havoc at this time can be exacerbated for those with PCOS.



Lizzie Alexander

BSc (Hons), MSc, PhD, mUKIHCA

Certified Nutrition Health Coach

I am a Certified Nutrition Health Coach and women’s hormone and fertility specialist.

After several years of struggling to get pregnant in my late 30’s, finally finding out the two decades of a multitude of symptoms meant I had Endometriosis and severe blood sugar issues, I found that nutrition and lifestyle completely changed my health, life and I resulted in our beautiful little boy.

This led me to leave my successful career as a marine biologist and environmental consultant and retrain first as a Holistic Massage Therapist and then as an Integrative Nutrition Health Coach. I love to work with women with PCOS and Endometriosis using a functional approach to support them to find the right nutrition and lifestyle techniques and to make the changes that are needed to optimise their hormones, health and ultimately their fertility.

PCOS Clinics

Work with us

Please get in touch to find out more about working with the team at PCOS Clinics. We offer a free 30-minute health review.

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What our clients say

I was exhausted, suffering with mood swings, low blood pressure, suffering with heavy periods and flooding, menstrual pain, recurrent thrush, nausea.

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After being initially diagnosed with PCOS, I would suffer with serious PMS at certain points in my cycle. I was constantly confused about how to manage the condition, with no real support and guidance available to me.

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Alex is an amazing coach and the knowledge I have gained that will last me the rest of my life is priceless.

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Before I signed up to the programme, I was crippled in pain from PCOS and Endometriosis. I was not confident in my body and my hormones and emotions were all over the place.

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I had terrible symptoms of acne and hirsutism. I felt that Alex was great with explaining the reasoning behind why I needed to change aspects of my lifestyle.

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As seen on...

The Telegraph
Womans Own
Talk Radio
Liz Earle
80 Weighs