Professional bio - Christina Georgallou

Christina is a Nutritional Therapist specialising in digestive disorders, with a particular focus on the microbiome and its implications on the root cause imbalances associated with constipation, bloating, diarrhoea, SIBO and other IBS symptoms. With a combination of health information gathering and functional lab testing, Christina is able to support her clients with tailored and evidence-based diet, lifestyle and natural supplement protocols.

Having spent over two decades addressing her own journey with chronic constipation and other digestive symptoms, Christina is extremely passionate about using her professional qualifications, clinical and first hand experience to support her clients with empathy, evidence and enthusiasm.

With a first class Bachelor degree in Physiology (BSc.) from King’s College London and a post-graduate Diploma in Nutritional Therapy from the College of Naturopathic Medicine, Christina is well qualified to confidently identify and address the imbalances contributing to clients’ GI symptoms. From small intestine bacterial overgrowth (SIBO) and gut infections to food intolerances and microbiome dysbiosis, Christina is an expert in guiding her clients through the gut healing journey and back to optimal health.

Christina most commonly supports clients with:

  • SIBO testing and natural protocol recommendations

  • GI Map testing and natural protocol recommendations for bacterial overgrowths, parasite infections, yeast overgrowths, dysbiosis and other microbial imbalances

 
Christina Georgallou- Gut Clinic UK Nutritionist IBS SIBO

My personal health journey

When I reflect on my health journey to join all the dots of my story, I realise that the beginning was much earlier than I had ever appreciated. It was around age six, when I recall my first run-in with bodily pain, these recurring tummy aches that would last a whole day, sometimes two. My parents took me to see a gastroenterologist and after a brief review, my condition was diagnosed as psychosomatic and related to anxiety. This was my first encounter with the concept of the gut-brain axis, as well as the unhelpful idea that my symptoms were ‘in my head’.

With nothing more to go on than the invisible, "in my head" diagnosis, I struggled on through my teens and into my twenties with a whole host of gut troubles. Constipation, bloating, low energy and skin breakouts were just a few of the symptoms that at the impressionable age of 16, had me turning to my diet for change. After some sloppy Google searching and the subsequent years of experimenting with restrictive diets, I caused enough damage to see my periods vanish, while my gut troubles continued to worsen.

After seeing every specialist under the sun, laxatives and the contraceptive pill were supposedly the only options. And then it hit me, if I was to get any proper and long term relief of my symptoms, it would have to come from something outside of these conventional pathways.

Born out of a refusal to accept that this was the only way forwards, I began my next chapter. Inspired by the naturopathic healing journey that had seen my Dad’s chronic condition resolved in a matter of months, I decided to enrol at the College of Naturopathic Medicine. Over the next few years, I would learn more about the impact of diet and lifestyle that would take me on a journey of discovery about my own health.

It is through this personal journey that I was finally able to understand what my body needed, to find regularity and to feel healthy and unhindered by my gut symptoms. I now live not only to tell the tale, but also to dispel the poo taboo and support my clients to take back control of their gut health and embrace life as the healthiest version of themselves.

 
Christina Georgallou- Gut Clinic UK Nutritionist IBS SIBO

“It's been a real blessing, after years struggling with chronic gut issues, fatigue, abdominal pain and extreme bloating, to finally find an institute where I truly felt listened to and understood.

Working with Christina has been a smooth journey, despite the roller coster the protocol she implemented for me made me feel: because bear in mind that, like everything in life, health and especially recovery isn't linear. It's been lots of ups and downs to finally heal (for real!), but what's been consistent has been Christina's support and ability to provide me with good advice along the way. I'm now in my stabilisation phase, and we keep working together because something about The Functional Gut Health Clinic's approach is that they won't gaslight you with a quick fix or a magical pill to cure your chronic issues: they will guide and support you to first understand, and then rebalance what's been dysregulated in your body, by changing not only your diet, but your lifestyle. I couldn't recommend them enough!”

★★★★★

Léonie (Paris, France)


 

“Thank you Christina, you literally changed my life, I would even say that you made me live again.

It's my first Christmas since I was 14 without experimenting gut symptoms. I was categorised as a "functional colopath" that's how we say in France. Well my last 10 years have been ruled by my gut, I had problems eating everything except rice and pastas, I couldn't eat even a few onions or garlics. In term of social activities, it was really limiting. When I achieved my last year of my medical studies and became an intern, my girlfriend and I were like there might be a solution... And then she found the Functional Gut Health Clinic by Bella Lindemann. We started our journey with Christina who is a really empathic and kind person. She really made me feel understood and she was really attentive to my story and my symptoms. The analysis are really precises on what's in your guts, which makes the treatment different for everyone, It's adaptated to you, and unique. After almost a year (time do to test, get the results, get supplements, start the journey), I feel cured, I can eat almost whatever I want without experimenting abdominal pain, I can go out with friends without being stressed about my guts. That really changed my life.”

★★★★★

Benjamin (Occitanie, France)


 

'“I actually went to the The Functional Gut Health by Bella Lindemann for skin reasons - my gut problems were secondary. I was suffering from acute facial and body flushing after every time I ate food, which caused severe eczema, skin flaking, peeling, cuts and frequent infection. At times the pain my condition caused was unbearable and the effect it had on my face eroded my confidence to leave the house.

I had no idea if the FGHC could help. I had been to a dermatologist, dietician, immunologist and gastroenterologist through my GP. But no one had knowledge or supported the idea of the gut and skin connection and I was told the only treatment left to consider was immunosuppressants (which I felt would only mask and not address the underlying issue)

A year on, and I’m so happy I took a leap of faith with Christina and the FGHC.

For the first time in almost four years, I'm no longer on two strong antihistamines a day. I’ve gone from using steroid creams on a weekly basis to not even once a month. I don’t experience severe facial flushing and am eating a wide range of foods again and out at restaurants with family and friends.

To manage expectations, going down this route is not necessarily a cure for eczema. On occasion, I still have ‘normal’ eczema patches as eczema is such a complex condition with numerous triggers. However if you’re experiencing chronic, acute skin flares similar to what I had above, then I would highly recommend you consider the FGHC.

The FGHC’s approach was holistic and very informative and Christina, my practitioner, was absolutely brilliant. She clearly explained every step which gave me peace of mind (I’m highly detail oriented) and I felt incredibly supported, particularly as with food sensitivities there can be a few curveballs along the way.

I was initially worried about an online appointment only, so before the FGHC, I tried an in-person appointment with a skin and gut specialist on Harley Street. Unfortunately the whole experience and how they operated nearly put me off seeing another functional medicine practitioner altogether! So don’t be deterred that the FGHC is online only. The most important thing is that you feel at ease with your practitioner and I really cannot recommend Christina and the FGHC highly enough. Thank you Christina, Bella and the lovely team at the FGHC. I will always be eternally grateful.”

★★★★★

Elise (London, UK)


 

“After 5 years of dealing with various gut issues that oftentimes felt disjointed and random, and feeling very dispirited after having tried many quick and not so quick fixes in the past, I decided to give it another go under the guidance of Christina from the clinic.

I’m very happy to say that now, after putting in about 8 months of concentrated work into this and following the guidelines I have agreed with Christina

I am finally symptom free for the most part, and life feels good again.

The amount of knowledge and talent that Christina has is unmatched, and her patient guidance through the process, which took various twists and turns and sometimes required changes and pivots, was invaluable to be able to finally arrive at this finish line.”

★★★★★

Miljan (London, UK)


 

“My journey with the Functional Gut Health Clinic has been indescribable. 

My goals when selecting a clinic were that they needed to have been on their own journey, so that they could relate to their clients. I also wanted to have clear targets in order to keep me motivated, as I had been on a strict candida diet previously which I was having trouble sticking with. Additionally, I set out for a female practitioner as I personally felt I would benefit from a nurturing energy. 

Working with Christina was like having a team mate in my health journey. She worked tirelessly on my protocols and addressed all of my concerns. I felt that I understood and learned so much about everything that we worked on and never once felt that the target was unachievable. She really is so knowledgeable so my objective was to learn as much as I could from her in the time that we had. 

The FGHC doesn't just "fix" your gut health issues, but it gives you the tools to achieve and maintain optimal wellness. Ultimately your progress depends on how well you follow their advice, but you aren't alone, like many of us have been on this journey. 

My quality of life has improved immensely. I feel that I now have a toolkit for maintaining my gut health. 

I owe Christina and the FGHC so much. I am so thankful to them and I promise that if you decide to incorporate them into your gut health journey, you will not regret it :)”

★★★★★

Aman (Colchester, UK)


 

“I wanted to say that I very much enjoy our sessions and have found you very supportive all through the months. You are the best functional health practitioner I have ever had.”

★★★★★

Malgosia (London, UK)

 

“My parents and I were amazed by the depth and breadth of knowledge which you hold and how you were explaining everything - this is not something which I have experienced by any medical practitioner thus far.”

★★★★★

Jeevan (Reading, UK)

 

Thank you so much for your support during the last months. With everything doing better and better, I can only be confident for this summer. My new good habits and the understanding of my body/gut are precious. I am grateful to work with you on this journey!

★★★★★

Chloe (Paris, France)

Green fade banner 1.png
 

How to Book Your Appointment:

Existing clients: please use Practice Better to ‘Request a Session’: Client Portal

New clients:

  1. Select appointment type.

  2. Times listed are in your timezone, and available dates are circled in green.

  3. Select an available date and time. Scroll through the months for availability.

Please note: All prices are in GBP (£).

If you experience technical problems or can’t find availability, please use our direct booking page or contact us for more options.