Mr Oliver Warren was awarded the iWantGreatCare certificate of excellence in 2024 for delivering outstanding care.
Reviews
I could not recommend Mr Warren highly enough. He was very reassuring about what were difficult and complicated procedures. I feel that I was very fortunate in finding him to carry out the operation within a short timescale. His communication was excellent both with me and my alternant consultant. I am thrilled with the result.
Could not be bettered - incredibly informative and competent in every way. One Welbeck is a fabulous facility. Additionally Mr Warren was always punctual, open and friendly. The operation was a complete success and could not have been handled better. If I needed further treatment in this area of medicine I would only see Mr Warren.
Clear communications, always available for reassurance and advice.
Surgery went smoothly and post op was almost painless.
Could have not asked for more.
My diagnosis, surgery and post-surgery follow-up experiences with Mr Warren have been first-rate. I found his advice very clear-cut and sensible. My surgery was a success and I was pain free in less than 48 hours. I am also very pleased with how my scar healed, almost invisible after six weeks. I would recommend him highly.
Thank you Oliver for your kind and speedy attention.
Specialises in
- General surgery
Profile
Oliver is a Consultant Colorectal, Intestinal and Hernia Surgeon at Chelsea and Westminster Hospital, The London Clinic and The Lister Hospital. He has a high-volume practice in coloproctology and is a JAG accredited colonoscopist. He has an interest in hernias, including complex abdominal wall reconstruction. He performs over 50 colorectal resections per year, the vast majority using 'keyhole' surgery.
Prior to becoming a consultant surgeon he undertook colorectal surgery fellowships at St. Mark's Hospital, London and the Royal Prince Alfred Hospital, Sydney. He was a visiting fellow at the Cleveland Clinic, USA.
Oliver is an Honorary Senior Lecturer at Imperial College London and has written numerous scientific papers and book chapters on medical leadership, patient safety and surgical education. He is the co-author of the book 'Going into Hospital: A guide for patients, families and carers'.