Rowan Collinson is a Consultant Colorectal Surgeon at Auckland City Hospital, New Zealand, and in private practice at the MacMurray Centre. He undertook post-Fellowship training in Colorectal surgery in Sydney, Australia and Oxford, UK. He is a laparoscopic surgeon and colonoscopist who specialises in colorectal cancer, inflammatory bowel disease and pelvic floor disorders. Rowan has a particular interest in colorectal disorders of the pelvic floor, including faecal incontinence and pelvic organ prolapse. He is a Council member the Colorectal Surgical Society of Australia and New Zealand (CSSANZ), and a member of the Association of Coloproctology of Great Britain and Ireland (ACPGBI).