Mr Nicholas Reay-Jones is one of the London region's leading consultant surgeons, specialising specifically in colorectal surgery. His expertise includes surgical treatment of all colon and rectum diseases, including cancer, Crohn's disease, and ulcerative colitis, as well as laparoscopic surgery for all kinds of bowel problems. He also treats haemorrhoids, fissure, fistula, hernias and gallstones, and is an expert in the performance of lower gastro-intestinal endoscopy, colonoscopy, and flexible sigmoidoscopy. A serious professional in his field, he always aims to build a positive relationship with his patients to put them at ease throughout the treatment process. He has published extensively in peer-reviewed journals.