Skip to navigation Skip to content
Sulis hospital bath banner

Mr Mike Williamson

Consultant General and Colorectal Surgeon

Mike Williamson is a Consultant Colorectal and General Surgeon at Sulis Hospital Bath as well as Consultant Surgeon and Lead Clinician at the Royal United Hospital, Bath. He is the Clinical Lead for the Department of General Surgery at the Royal United Hospital and is also a Clinical Teacher at University of Bristol Medical Academy.

Having graduated at the University of Wales (Cardiff) with intercalated Bsc (Hons) in Physiology, Mr Williamson carried out his Junior Surgical Training in South Wales before qualifying as Fellow of the Royal College of Surgeons of London. He then took up a research post studying the functional results of surgery for ulcerative colitis including ileoanal pouch function at the General Infirmary in Leeds, which led to the award of an MD.

He then continued his senior surgical training on the West Yorkshire SpR Rotation achieving Fellow of the Joint UK Royal of Surgeons (Gen) and Certificate of Completion of Specialist Training in 1997 before spending a colorectal fellowship year in Concord Hospital, Sydney.

Mr Williamson returned to Yorkshire in 1998 to complete his training and was appointed as Consultant General and Colorectal Surgeon in Bath a year later.


  • Anal fistula

  • Appendicectomy

  • Bowel cancer screening

  • Colonoscopy

  • Crohn's disease treatment

  • Flexible sigmoidoscopy

  • Gallbladder removal (cholecystectomy)

  • Gastrointestinal surgery

  • Haemorrhoids removal

  • Hernia surgery

  • Ileo-anal pouch formation (restorative proctocolectomy)

  • Pelvic floor disorder treatment

  • Pilonidal sinus treatment

  • Rectal bleeding

  • Transanal haemorrhoidal dearterialisation (THD/HALO)

  • Ulcerative colitis treatment

Fast track your treatment with Mr Mike Williamson

Just enter your details below and we'll contact you to provide a guide price and answer your questions. We will use your personal information to process your enquiry and provide relevant information.

Date of Birth

We would like to provide you with marketing information about products and services offered by Sulis Hospital Bath and by selected third-party partners. If you do not consent for us to process your personal data for marketing activities, we will still be able to contact you about your enquiry.

Please tick the box(es) to confirm your consent to receive marketing information from the Sulis Hospital Bath:

Marketing information

We will use your personal information to process your enquiry and contact you with relevant information. For further information, please see our website privacy policy.

Additional information about Mr Mike Williamson

Mr Williamson is married with three children. He enjoys a wide range of outdoor activities including walking, cycling, skiing and sailing.

Consultant Colorectal and General Surgeon at the Royal United Hospital, Bath

Year of first medical qualification


Colorectal disease (including cancer and inflammatory bowel disease)

Colonoscopy including difficult polypectromy

Pelvic Floor Disorders

Laparoscopic and open hernia surgery

Gallbladder surgery

Pilonidal sinus disease

Research interests

Anal fistula surgery

Reinforcement of abdominal wound closure, including colostomy wounds

Fellow of the Royal College of Surgeons of England

Association of Coloproctology of Great Britain and Ireland

Association of Surgeons of Great Britain and Ireland

National Pelvic Floor Group

Colorectal Cancer Network Avon Somerset and Wiltshire

Our Private Patient Advisors are available to answer your questions about becoming a patient on 01761 422288 from 8am to 6pm during the week.

How to find us
Just 10 minutes from Bath
The Sulis Hospital Bath,
Foxcote Avenue,
Peasedown St John,
Bath, BA2 8SQ
Find us on Google Maps
By Car

Sulis Hospital is located 6 miles south of Bath city centre. Travelling from Bath, head south west on the A367. After you pass the Audi and Mercedes-Benz dealerships, on your left, take the first exit at the roundabout into Wellow Lane. Then turn left into Foxcote Avenue. Sulis Hospital is immediately on your right hand side.


A visitors' car park is located directly in front of the hospital. This is free of charge to patients and visitors.

By Public Transport

There are regular buses to Peasedown St John. Please note the nearest bus stop is a short walk.