London Digestive Surgery - Colorectal Services

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020 3131 4138

41 Welbeck Street



Who we are

Mr Alastair Windsor and Mr Edward Westcott provide the highest standard of surgical care with exceptional clinical, diagnostic and technical expertise. Our patients can benefit from a full range of surgical techniques and technical innovations in diagnosis, surgery and patient care. We provide a comprehensive service that includes inpatient and outpatient care for all colorectal conditions including advanced IBD, colorectal cancer and minimally invasive techniques. Our specialists work in collaboration across the London Digestive Centre and can deal with extremely complex colorectal disease.

Our expertise

Our renowned colorectal team at the London Digestive Surgery specialises in treating a wide range of colorectal conditions, from bowel cancer to Crohn's disease, advanced inflammatory bowel disease (IBD), colorectal cancer, and proctology, using the most advanced surgical techniques.

Abdominal wall - colorectal

Abdominal wall reconstruction

Abdominal wall reconstruction strengthens the muscles and tissues supporting the abdomen.

Colorectal and bowel cancer

Colorectal and bowel cancer

Colorectal cancer affects the large bowel, which is made up of the colon and rectum.

Crohns disease

Crohn's disease

Crohn's disease is an inflammation of any part of your digestive tract. It's a type of irritable bowel disease, like ulcerative colitis.

Diverticular disease

Diverticular disease

Divertular disease is a digestive condition where small bulges form in the lining of your intestine

Endoscopy scope


An endoscopy is a procedure to examine inside your body using an instrument called an endoscope.

Faecal incontinence

Faecal incontinence

Also known as bowel incontinence, this common condition affects around one in 10 people.



IBS is a disorder of the way the muscles and nerves in the gut work. 

Condition Ulcerative colitis

Ulcerative collitis

Ulcerative colitis (UC) is an inflammation of part of the gastrointestinal (digestive) tract,

Health Fact vs Fiction podcast episode 6

Listen: Alastair Windsor gets to the guts of gluten-free

Renowned colorectal consultant, Alastair Windsor, talks everything gluten-free with Anna Richardson. Is it all it's cracked up to be? Can stress-busting techniques help keep your guts happy? All will be answered in this entertaining, easy-to-swallow podcast episode. 


Our consultants

Alastair Windsor

Mr Alastair Windsor

Colorectal Surgeon

LDS consultant image

Mr Edward Westcott

Colorectal Surgeon

Our location

The London Digestive Surgery is part of the London Digestive Centre near Harley Street.

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