Mr Oliver Warren was awarded the iWantGreatCare certificate of excellence in 2024 for delivering outstanding care.
Reviews
The whole experience was very easy and relaxed and I had total confidence in Dr Warren which made it an awful lot less stressful. Very happy with all the follow up and the recovery.
Mr Warren is an outstanding surgeon and doctor. In his pre-op and post op consultations he was punctual, professional, sympathetic, cheerful, respectful. He operated on my umbilical hernia and withing 3 dyas I was up and running virtually pain free. I cannot speak highly enough of him.
In a rather difficult bowel operation Mr Warren was outstanding and gave me complete confidence, as well as being a thoroughly nice bloke. Although I really hope I do not have to see him again, at least in a professional capacity, I would not hesitate to recommend his services.
The whole experience was very easy and relaxed and I had total confidence in Dr Warren which made it an awful lot less stressful. Very happy with all the follow up and the recovery.
In a long life I have had more than my fair share of operations including 2 hernias, a kidney stone + 3 shoulder operations + 2 new hips.
Oliver Warren, who operated on me twice recently for a severe bowel condition, is an excellent surgeon who I have absolute confidence in.
His after care is also brilliant
Mr Warren has an extremely efficient team in his practice nurse Mariana Goncalves & PA Gemma Cooper.
So everything runs like a well oiled machine!
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'.