Gastroenterologist
Live bookings available
30 years of experience
Hemel Hempstead, HP2 7YU
(+2 more)
37 connections in healthcare
Skill endorsed
by Dr Waseem Ashraf, Dr. Arun Rajendran and 10 other professionals
Live bookings available
30 years of experience
Hemel Hempstead, HP2 7YU
(+2 more)
37 connections in healthcare
Skill endorsed
by Dr Waseem Ashraf, Dr. Arun Rajendran and 10 other professionals
Areas of expertise
Contact
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Mr Matthew Johnson is the Lead Consultant in gastroenterology at the Luton and Dunstable Hospital, Bedfordshire, and at the Spire Harpenden Hospital in Hertfordshire. Mr Johnson graduated from St George's Medical School, London in 1995. He undertook his specialist training at Guy's, Kings and St Thomas' Hospital and is dual qualified as a General Medical Physician and Gastroenterologist.
Mr Johnson offers services for a range of gastroenterological issues including Irritable Bowel Syndrome (IBS), inflammatory bowel disease, functional bowel disorders, food allergies and intolerances (coeliac disease), acid reflux, indigestion (dyspepsia) and other upper gastrointestinal conditions. Mr Johnson is an expert in various diagnostic and therapeutic procedures such as capsule enteroscopy, oesophageal manometry studies, oesophageal cancer stenting. He has performed more than 3500 Upper Endoscopies and more than 3000 colonoscopies.
Mr Matthew Johnson has established an Oesophageal Laboratory with pH, Impedance and High-Resolution Manometry facilities to assess difficult reflux and oesophageal dysmotility problems and the Small Bowel Capsule Enteroscopy Service at the Luton and Dunstable Hospital. He is actively involved in research and teaching. He is as a regional Advanced Constipation Treatment (ACT) Trainer, teaching other clinicians how to manage IBS and Constipation.
Diseases, Medical Tests and Treatments
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General Medical Council
No. 4232302
University of London
Medicine
Graduated 1995
(6386)
One Medical House, Boundary Way, Hemel Hempstead, United Kingdom, HP2 7YU
This summary was created by AI based on recent reviews
Dr Matthew Johnson maintains a professional approach during patient interactions. He provides clear explanations for issues, diagnostic tests, and treatment options, bringing patients reassurance. Patients report smooth experiences with procedures such as colonoscopy and pill camera. Common reasons for consultation include abdominal pain, acid reflux, and various endoscopy procedures.
Waiting for x-ray results for 2 weeks now, only to get a call 2 days ago to inform me that the doctor is cancelling my appointment to go on holidays and that an over the phone appointment will be arranged. They failed to arrange the over the phone appointment at all leaving me in agony about my health issue.

I am sorry for your experience with the XRay department. Typically I forward the results instantly, once the report has been completed by the Radiologist. I am able to do this via an electronic system that I use called CareBit. If this has not happened, please call my secretarial team. On a personal note, I have been signed off from all work due to an unexpected illness. At the moment, it is not clear when I will be well enough to return. My secretarial team have had to find other doctors to cover my present work load, and find appointments for everyone at their earliest possible convenience. I am sorry for the inconvenience this has caused you.
Harry was excellent Clear and concise He provided me with some really useful updates and tricks to maximise my Doctify experience Thank you 🙏 Harry
I’m relieved that I am going to get clear help with my symptoms.

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Dr Johnson listened to me! Amazing!!

Thank you so much for your kind words and taking the time to respond.
Professional

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Excellent with the checks, analysis and refferals. Superbly good

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I was very impressed by Dr Johnson. Throughout the consultation he listened with interest, explained thoroughly what he believed the issue to be, the diagnostic tests that needed to be conducted and answered all my questions.

Thank you so much for your kind words and taking the time to respond.
The procedure went smoothly and he saw me after with a brief follow up

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Very good appointment with clear information.

Thank you so much for your kind words and taking the time to respond. It is much appreciated.
Excellent Gastroenterologist
19 Mar 2026
Dr Waseem Ashraf
GastroenterologistDr. Johnson is a highly respected Consultant whose extensive clinical and procedural expertise is matched by his genuine commitment to delivering exceptional, patient-centered care.
19 Mar 2026
Dr. Arun Rajendran
GastroenterologistExcellent gastroenterologist and endoscopist, highly regarded by his patients and colleagues
19 Mar 2026
Professor Stephen P Pereira
GastroenterologistVery experienced senior clinician, with excellent endoscopy skills and highly respected opinions
19 Mar 2026
Dr Kwok Tang
Gastroenterologist
Explore videos from Mr Matthew Johnson explaining process of procedures and other important things you should know before choosing your provider.

In our latest video Consultant Gastroenterologist, Dr Matthew Johnson, shares with us his thoughts about IBS and the limited treatment he feels those diagnos...
19 March 2026
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Advances in technology are amazing - rewind to the 1960s and you would never believe your mobile phone could fit in your pocket, now look at 2022 when an end...
19 March 2026
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Coeliac disease is an auto immune condition triggered by an allergic response to gluten, currently affecting at least 1 in every 100 people in the UK. In thi...
19 March 2026
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Acid reflux and indigestion can sometimes be confused. Find out the differences and hear some top tips from Consultant Gastroenterologist, Dr Matthew Johnson...
19 March 2026
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What are Mr Matthew Johnson's reviews like?
Mr Matthew Johnson's overall patient rating is 4.75 out of 5 stars on Doctify. This is based on 37 reviews.
What languages does Mr Matthew Johnson speak?
Mr Matthew Johnson speaks English
Where is Mr Matthew Johnson located?
Mr Matthew Johnson primarily practices at One Stop Healthcare, located at One Medical House, Boundary Way, Hemel Hempstead, United Kingdom, HP2 7YU
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Does Mr Matthew Johnson accept new patients?
Mr Matthew Johnson generally accepts new patients.
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