
Mr Michael Machesney
Professional statement
Mr Michael Machesney is a distinguished consultant general and colorectal surgeon with a specialisation in colorectal cancer services. He has been practising as a consultant surgeon since 2003, with a substantial part of his career dedicated to advancing colorectal cancer care. His clinical expertise spans a wide range of procedures, including colonoscopy, endoscopy, colorectal surgery (both open and laparoscopic), hernia repair, and the treatment of conditions such as haemorrhoids, anal fissures, and gallstones.
Throughout his career, Mr Machesney has been at the forefront of innovations in colorectal surgery, particularly in adopting laparoscopic techniques and enhanced recovery pathways. During his tenure as lead clinician for colorectal cancer at Whipps Cross University Hospital NHS Trust, he established a team renowned for its early adoption of laparoscopic surgery, achieving one of the highest rates of such surgeries and the shortest hospital stays for colectomy in London.
Currently, Mr Machesney holds key leadership roles as the chair of the Colorectal Cancer Clinical Reference Group (CRG) for NHS England and the pathway director for Colorectal Cancer at London Cancer, an Integrated Cancer System (ICS).
In addition to his clinical practice, Mr Machesney has played a pivotal role in shaping colorectal cancer pathways across London. As pathway director at London Cancer, he has worked closely with various stakeholders, including commissioning bodies, patient groups, and colorectal charities, to develop and implement effective cancer care strategies. Notably, he led the commissioning and implementation of a triage straight-to-test pathway for patients with colorectal symptoms at Whipps Cross, a programme that was shortlisted for a BMJ Award in 2014.
Mr Machesney's extensive experience also includes serving as clinical director for Surgery, Critical Care, and Anaesthesia at Whipps Cross Hospital, as well as contributing to national health initiatives through his involvement in National Peer Review, CQC hospital inspections, and as a member of the Clinical Advisory Board of Bowel Cancer UK.
Mr Machesney is also available for online appointments.To make an online booking, go to the Nuffield Health The Holly Hospital website, locate consultant and Mr Machesney’s clinic calendar will be revealed to book into available slots, or email [email protected]. To make an online booking go to the Nuffield Health at St Bartholomew's Hospital website, select the consultant, Mr Machesney, and then press the button to book online, or email [email protected]
Clinics

Nuffield Health The Holly Hospital
Buckhurst Hill, High Road,Medical insurances accepted
Credentials
Professional experience
- 23 years of experience
- Consultant General and Colorectal Surgeon, Nuffield Health The Holly Hospital (present)
Subspecialties
- Colorectal surgery
- Colonoscopy
Professional memberships
- Royal College of Surgeons
- British Medical Association
Education
- BSC (Hons)
- MBBS
Positions in organisations
- Chair of the Colorectal Cancer Clinical Reference Group, NHS England
- Pathway Director, Colorectal Cancer at London Cancer
Prizes and awards
- Shortlisted for BMJ Award (2014)
Languages spoken
- English
Reviews
- Would you recommend this doctor?
- Treatment of the doctor
- Treatment of the staff
- Waiting time
- Condition of facilities
- Highly recommend Michael Machesney, he is superb, there were some complications, no one’s fault, he dealt with it so well, saved my life, I’m eternally grateful for him and his team
- Mr Michael Machesnay is a kind and professional surgeon. I had the utmost confidence in him and all the staff at The Holly Hospital when I was under his care.
- Michael was very professional, listened well, made me fell at easy and he explained everything well, more importantly he treated me like a human being instead of just another patient, very good interpersonal skill. I would recommend him any day.
- Mr Machesney possesses indepth medical knowledge. He answered all my questions patiently and made sure I understood my condition and treatment options without making me feel rushed. He listened attentively to my symptoms and concerns and showed such a caring and compassionate approach.
- Fully informed from start to finish with clear explanations. Was comfortable throughout and totally pleased with the outcome. comfortable.
- Mr Machesney was very courteous and professional in his manner. He expedited my problem, which was exactly what I required and moved everything along. I am very grateful to him and would recommend him highly.
- Very knowledgeable and professional.
- I can't recommend Dr. Machesney highly enough. From the very first consultation, he was professional, compassionate, and took the time to explain everything clearly. The follow-up and attention to recovery was also excellent. I felt supported every step of the way. Thank you!
- Mr Machesney has looked after me since 2007. Since that time he has operated on me 5 times including one 7 hour operation. He is an excellent surgeon, very professional and has always provided exemplary care and the utmost kindness. i can never thank Mr Machesney enough.
- I have along association with Mr. Machesney and have always had the utmost trust in his care which in my opinion is second to none.