Video anchor 6.APR.2017 5 MIN READ | 5 MIN READ

Dr Dean Koh, colorectal surgeon at Mount Elizabeth Hospital, talks about what colonoscopy is and how the procedure is done.

Video contributed by Dr Dean Koh.

Koh Chi-Siong Dean
General Surgeon
Mount Elizabeth Hospital

Dr Dean Koh is a general surgeon practising at Mount Elizabeth Novena Hospital and Parkway East Hospital, Singapore. Dr Koh provides specialised care in the treatment of colon and anorectal cancers, inflammatory bowel disease as well as benign colon and anorectal disorders.