Professional and efficient Drs and nurses. Friendly and helpful staff. Clean, spacious and hygienic treatment and waiting rooms. Clear instructions and communication throughout my whole procedure expe... See more
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The Functional Gut Clinic is the UK’s first dedicated independent provider of specialist diagnostic tests and treatments for gastrointestinal (GI) conditions. With clinics located in London, Manchester and Cambridge, we support patients and healthcare professionals with accurate, science-backed investigations into gut health issues like IBS, SIBO, reflux, bloating, faecal incontinence and constipation. Led by a team of experienced clinical scientists and physiologists, our clinic offers a personalised, evidence-based approach to diagnosing and managing functional gut disorders. We use advanced technology to help identify the root cause of digestive symptoms and provide clear, actionable results. Whether you're self-referring or coming via a GP or specialist, our mission is to give every patient clarity and confidence when it comes to their gut health. With thousands of tests performed each year and partnerships with NHS trusts and private consultants, The Functional Gut Clinic is recognised for clinical excellence, transparency, and compassionate care. Visit thefunctionalgutclinic.com to learn more about our services, book a test, or speak to a member of our friendly team.
8 Dorset Square, NW1 6PU, London, United Kingdom
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The instructions for use were clear but I was very disappointed that the video no longer exists. You should be available to take phone calls - patients are already not feeling confident and this doesn’t help.

Reply from Functional Gut Clinic
Prompt, efficient, competent and most of all kind! I felt safe and looked after.

Reply from Functional Gut Clinic
Professional and efficient Drs and nurses. Friendly and helpful staff. Clean, spacious and hygienic treatment and waiting rooms. Clear instructions and communication throughout my whole procedure experiences. Madeto feel at ease and comfortable with all of my procedures. Would highly recommend the clinics. Thank you

Reply from Functional Gut Clinic
Very helpful staff explaining everything that they were doing with the procedure

Reply from Functional Gut Clinic
Everything explained well. I felt supported during the procedure. Super speedy results,

Reply from Functional Gut Clinic
Mylto was incredibly knowledgeable and patient. She took time to explain thoroughly the procedure and process which assured peace of mind. My appointment was on time and swift ensuring further I was in good hands.

Reply from Functional Gut Clinic
Great process apart from the fact that I had to have 2 separate appointments due to BUPA. Very quick, easy and great staff.

Reply from Functional Gut Clinic
Very professional, they explained everything clearly.
I felt relaxed.
The experience was very good, much less stressful than I thought.

Reply from Functional Gut Clinic
The best clinic with the most kind doctor - doctor Marc.

Reply from Functional Gut Clinic
Friendly staff. Everything explained.
Comfortable place to sit and do the test

Reply from Functional Gut Clinic
I am impressed by the service that I received from the Functional Gut Clinic. I was provided with a quick consultation followed two days later with a detailed report that recommended what treatment I should take. I had two procedures with the clinic. I was provided with relevant and appropriate documentation prior to my appointment that included an explanation of the procedures that were to be completed and what was expected of me in terms of taking or not taking medication and timings of when to eat before my visit. On the day of my appointment I was warmly greeted and the clinician was professional informing me of the procedure and guided me through the process without discomfort or issue. I recommend the Functional Gut Clinic, great staff and great treatment. I am greatly impressed and above all really pleased with the procedures and their results. Thank you.

Reply from Functional Gut Clinic
First class reception,testing and reporting . All done in a friendly,efficient manner.

Reply from Functional Gut Clinic
Very friendly staff, from the phone calls prior to my appointment, to the greeting on the day, and then the knowledge, care and understanding from the specialists involved with my treatment. Absolutely brilliant.

Reply from Functional Gut Clinic
Excellent experience at The Functional Gut Clinic. The team was professional, friendly, and made me feel completely at ease. Everything was clearly explained, and the whole process was super efficient and I felt reassured the whole time. Highly recommend!
I’ve held off on writing this review to make sure my results weren’t “accidentally” lost (I’ve had a company do that before as I made a complaint).
I was due to have tests here that involved eating a portion of food. I have specific dietary requirements after having been very very unwell. I emailed the clinic in advance and they confirmed they would be able to meet them and even told me what products they would make available to me.
Unfortunately when I got there they had none of them. It was apparently a total surprise to them and they then went and got 2 items - both of which contained ingredients I am not meant to have. As I was so desperate to have the test and find out what was wrong I felt I had to pick one and stupidly did so rather than stand up for myself and insist they do what they had agreed.
I was then very upset for the duration of the test as I was petrified one of them items I ate was going to make me unwell again and spend an hour in tears due to how distressed I was.
Over the last 2 years of being unwell I unfortunately have experienced some very shoddy care from both the public and private sector which has led to me having medical trauma.
While this incident did not cause it, it had certainly not helped and has helped destroy any remaining trust I had left of the profession.
To add insult to injury this is something I personally will be paying for not my insurance. So I have essentially been paid to be distressed by the clinics utter lack of care which is just fantastic.
Welcoming and very good at what they do. Diagnosis was very clear.
Extremely well taken care of! All my treatment was explained clearly in detail beforehand, so nasty surprises.
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