Revolutionary Diagnostics

Endoscopy –
as easy as swallowing a pill

Innovative capsule endoscopy services for accurate and comfortable gastrointestinal diagnostics.

What conditions does Capsule Endoscopy diagnose?

Capsule Endoscopy aids the diagnoses of many diseases and abnormalities within the gastrointestinal tract. These include:

Gastro-oesophageal Reflux Disease (GORD)

Bleeding from the gastrointestinal tract

Barrett’s Oesophagus

Crohn’s Disease

Stomach and Duodenal Ulcers

Colonic Polyps

Gastric Cancer

Colon Cancer

Meet our team

Who are The Capsule Clinic?

The Capsule Clinic was founded by Dr. Simon Campbell, a Consultant Gastroenterologist specialising in luminal gastroenterology.

YEARS EXPERIENCE
Specialist Procedures
Team Members
*
Reviews
Supported by NICE and Public Health England

What is Capsule Endoscopy?

Capsule Endoscopy allows your doctor to painlessly and accurately examine the lining of your gastrointestinal tract, including the gullet, stomach, small intestine, and colon.

Capsule Endoscopy

How does it work?

Capsule Endoscopy

A capsule for every condition

Upper GI Capsule Endoscopy

This 15-minute procedure requires fasting before the appointment.
On the day, patients drink water, and a sensor belt laid over the abdomen during the procedure.

After swallowing the capsule, patients assume various positions to ensure comprehensive imaging of the stomach. The procedure takes approximately 15-20 minutes.

The capsule is naturally excreted and can be flushed away.

A report is provided within 72 hours.

Small Bowel Capsule Endoscopy

Patients adjust their diet and take a laxative the day before the procedure.
After fasting from midnight, they arrive at the clinic to swallow the capsule, with a recorder belt placed around the waist.

Patients can then return home, and the belt is returned to the clinic, later, the same day.

The capsule is naturally excreted and can be flushed away.

The video is reviewed, and a report is issued within five days.

Colon Capsule Endoscopy

Preparation includes dietary changes and strong laxatives the day before.
On the procedure day, patients swallow the capsule and may consume additional laxatives or ‘boosters’ under instruction, directed by the recording machine.

The capsule is naturally excreted and can be flushed away.

The video footage is analysed, and a report is provided within five days.


Non-invasive Tests

Leaders in non-invasive testing

While The Capsule Clinic primarily focuses on Capsule Endoscopy procedures, it also offers a variety of other specialised clinical tests which aim to minimise discomfort and recovery time while still providing an accurate diagnosis.
These include:

Sponge Testing for Barrett’s Oesophagus

The Capsule Clinic offers a Capsule sponge test (EndoSign®) which enables healthcare professionals to offer an early detection service for patients at risk of Barrett’s oesophagus and oesophageal adenocarcinoma.

Ultrasound & Liver Elasticity Scanning

We operate the state-of-the-art ultrasound scanner from Canon. This allows us to offer a wide range of assessments at the clinic, which include the liver, pancreas and gallbladder as well as ultrasound scans of the pelvis and other abdominal organs.

Blood & Stool Testing

At The Capsule Clinic, we offer stool testing for blood (FIT testing) for bowel cancer detection and exclusion. We also offer the full spectrum of blood tests including genetic testing, coeliac antibody testing, liver function tests, iron and vitamin levels as well as drug levels testing.

Colorectal Genetic Testing

Colorectal genetic testing looks at your DNA to check for inherited changes (mutations) in specific genes that can increase your risk of colorectal (colon and rectal) cancer.





Hydrogen Breath Testing

The Capsule Clinic offers hydrogen breath testing kits which can be sent to your door.

These easy tests can be offered to patients after consultation with a gastroenterologist.





Non-invasive Clinical Services

Clinical Services

We provide many other specialised non-invasive clinical services:

IBD Support Services

At The Capsule Clinic we offer specialised IBD support services, available as a subscription model or as a pay-as-go option.

Liver Care Services

At The Capsule Clinic we offer bespoke and specialised liver services, led by Consultant Hepatologist, Dr Tim Cross.

Dietetic Services

At The Capsule Clinic we work closely with Christel Lyell, our gut health dietician expert.


Capsule Remote Service

The Capsule Clinic is the only private facility in the UK to offer remote capsule endoscopy services.

Working with leading Medical Insurers

Private Medical Insurance

If you’re using Private Medical Insurance (PMI), our team is on hand to make sure everything runs smoothly. We can help you with the paperwork, provide the right documents and any other information your insurer might require. We’ll also guide you through what’s covered, what needs approval, and how to get started with your claim. If you’re unsure about anything, just ask – we’re always here to help.

What our patients say

Patient-Centred Care

Ensuring our patients are well looked after is our upmost priority at The Capsule Clinic. Don’t just take our word for it, read some of our recent patient reviews:

“I was delighted with my clinical interaction with Dr Campbell who explained things really clearly. The Endosign sponge test was really easy to do in the clinic and gave me huge reassurance. Thank you and your team, highly recommended!”

– July 2025

“The Capsule Clinic is well located with welcoming staff and an overall warm atmosphere. The clinic is very clean and feels to have a personal touch. Dr Campbell is an excellent doctor with a high level of experience. Cannot recommend highly enough.”

– June 2025

“Simon and Sara are fantastic, caring, compassionate, explain everything clearly. I’ve had capsule endoscopy and colonoscopy with gastroscopy all performed quickly and kindly by Simon.”

– Dec 2024

“I recommend them to anyone with unexplained bowel/gastrointestinal problems. The follow up and communication is superb and queries are answered very quickly to reassure the patient”

– Dec 2024

“Dr Campbell was extremely helpful and knowledgeable. I would highly recommend Dr Campbell he is extremely professional and competent.”

– April 2024

“Great clinician and a credit to the medical profession. Friendly, efficient and very reassuring. Thank you”.

– April 2024

Get in touch

Contact Us

Before any Capsule Endoscopy is performed, you will require a consultation. This is to assess the suitability of the test for your symptoms, explain the procedure in more detail and run through the options for investigation.

Phone: 01625 827826
Email: [email protected]

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