BSc(Hons) MBBS FRCS(Gen Surg) MS
General Surgeon
32 years of experience
London, W1G 6BW
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Professor Omar Faiz is the Clinical Director and Consultant Colorectal Surgeon at St Mark’s Hospital and Professor of Practice in Colorectal Surgery at Imperial College London. His clinical expertise spans the surgical management of Inflammatory Bowel Disease (IBD), hereditary colorectal cancer syndromes, colorectal cancer, and proctology.
Professor Faiz trained in general and colorectal surgery across London and the South East of England, completing specialist fellowships at St Mark’s Hospital and Valencia University Hospital. He was appointed Consultant Colorectal Surgeon at Imperial College Healthcare NHS Trust in 2008 (St Mary’s Campus) and joined St Mark’s Hospital as a Consultant in 2012.
A leading academic and educator, Professor Faiz has supervised over 20 PhD and MD research fellows at Imperial College and authored more than 250 peer-reviewed papers, 11 book chapters, and three textbooks. His principal research interests include colorectal surgical epidemiology, health services research, and surgical outcomes analysis.
At a national level, he has held numerous leadership roles, including Chair of the ACPGBI IBD Subcommittee, Chair of the National Ileal Pouch Registry, and contributor to NICE and IBD Standards guidelines. He currently serves as Lead for IBD Surgery for the ACPGBI, sits on the Board of Surgical-European Crohn’s and Colitis Organisation (S-ECCO), and is an Associate Editor for Colorectal Disease.
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General Medical Council
No. 4277233
University of London
Medicine
Graduated 1994
This summary was created by AI based on recent reviews
Professor Omar Faiz demonstrates a caring, professional, knowledgeable, and understanding approach with his patients. He provides exceptional skill in major and complex surgery, ensuring meticulous planning to minimise risks and achieve the best outcomes. Patients also report thorough explanations and constant reassurance during initial consultations and post-operative care, supported by his outstanding team. His expertise is highly valued for colorectal surgery and managing inflammatory bowel disease conditions.
I am writing to express my sincere gratitude for the care and attention you have provided throughout my recent health challenges. Your support has been precious during this difficult period, and I truly appreciate your dedication to my well being.
I have been under the care of Professor Faiz for approximately 18 months, during which I underwent major and complex surgery performed by Professor Faiz himself. This followed almost two decades of severe inflammation in the bowels, which had resulted in a very aggressive disease with numerous complications. When I first met Professor Faiz, it quickly became clear that he had an exceptional understanding of the progressive nature of my condition, as well as its many intricacies and complications—far beyond any other consultant or surgeon I had previously spoken to. Professor Faiz was extremely thorough in conducting tests and assessments to gain a complete picture of my situation. He then developed a clear surgical plan, carefully considering the best approach while prioritising the elimination of all possible risks. Professor Faiz also collaborates with highly skilled and experienced colleagues, whom he involved at the appropriate stages of my care without hesitation. His secretary has likewise been outstanding and extremely helpful. On several occasions after surgery, I was able to contact her and receive a prompt response from Professor Faiz, which greatly helped to alleviate my concerns. In addition to being exceptionally talented in his field, Professor Faiz is also deeply caring. He understands the human aspect of living with complex conditions and the profound impact they can have on people’s lives. In summary, Professor Faiz is a highly experienced and skilled surgeon who prioritises minimising risk and achieving the best possible outcomes for his patients. He i...
Read moreCan't say enough good things about Professor Faiz, who is warm, gracious, knowledgeable and acts with genuine care. I count myself as lucky to have been treated until his care Similarly, his medical secretary, Becky, has been a joy to exchange with and made the administrative side bearable (which is very often not the case!)
Professor Faiz has been my surgeon for nearly 2 years now and he has, to put it simply, been remarkable. His professionalism, experience and bed side manner are all extraordinary. I do not know what I would have done without him (and his team), his advice, his surgical abilities and his kind and patient nature.
Professor Faiz looked after me with the utmost care and professionalism. From my initial consultation right through to my surgery and post operative care. I would not hesitate to recommend him to anyone seeking his area of expertise.
It is an absolute pleasure being seen to by {to Omar Faiz helped by a fantastic secretary. Operation and follow up couldn't have been any better
I feel extremely fortunate to be under the care of Professor Omar Faiz. From the very first consultation, he has demonstrated not only exceptional medical expertise but also genuine compassion and humanity. His ability to explain complex matters clearly and reassure me at every stage makes a world of difference during this very difficult time. Professor Faiz combines outstanding clinical skill with kindness and sincerity. He listens attentively, takes the time to answer questions thoroughly, and ensures that his patients feel supported and respected. His calm and thoughtful approach inspires confidence, and it is clear that he truly cares about the wellbeing of those he treats. What sets him apart is his dedication to going above and beyond. He is proactive, meticulous, and always places his patients’ needs first. I never feel rushed or overlooked; instead, I feel valued and cared for as an individual. Thanks to Professor Faiz, I am receiving world class treatment delivered with empathy and integrity. I cannot recommend him highly enough. He is an outstanding specialist and a remarkable person.
Prof. Faiz provided terrific care and I'm most grateful to him
Professor Omar Faiz is a very highly skilled colorectal surgeon. Prof Faiz performed my panproctocolectomy, converting my existing loop-ileostomy to an end ileostomy. He did an amazing job. He initially said I would need to stay in hospital for 7-10 days, but I was out in 6 days because my recovery went so well. There were no complications from my surgery, and I have made a full recovery. I would highly recommend him to others who need colorectal surgery.
What are Professor Omar Faiz's reviews like?
Professor Omar Faiz's overall patient rating is 5 out of 5 stars on Doctify. This is based on 26 reviews.
What languages does Professor Omar Faiz speak?
Professor Omar Faiz speaks English and Spanish
Where is Professor Omar Faiz located?
Professor Omar Faiz primarily practices at The London Clinic, located at 20 Devonshire Place, London, United Kingdom, W1G 6BW
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Does Professor Omar Faiz accept new patients?
Professor Omar Faiz generally accepts new patients.
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