Specialist Gastroenterologist
Dr Yanna Ko is an accredited Gastroenterologist and Hepatologist. She graduated medical school with first class Honours from the University of NSW. She completed her advanced Gastroenterology training at Concord Repatriation General Hospital and Campbelltown and Camden Hospitals, NSW.

Dr Ko is a caring and compassionate physician, committed to providing excellent personalised care to her patients. She manages all aspects of gastrointestinal and liver disorders, including reflux, constipation, diarrhoea, bowel cancer surveillance and iron deficiency anaemia. Her subspecialty interest is functional gut disorders including irritable syndrome and chronic constipation. She has multiple publications in peer reviewed Gastroenterology journals from her research in various gastrointestinal disorders including irritable bowel syndrome and inflammatory bowel disease. She is currently completing a PhD on irritable bowel syndrome therapeutics at Western Sydney University.

Dr Ko has been awarded accreditation for gastroscopy and colonoscopy by the Conjoint Committee for the Recognition of Training in Gastrointestinal Endoscopy. She also performs polypectomy, bowel cancer surveillance and haemorrhoid therapy at Macquarie University Hospital.

Meet Dr Ko
Dr Ko is multilingual and can speak both Cantonese and Mandarin.

In her spare time Yanna loves exploring new places and taking long walks with her husband and young son. Her favourite activities include fishing, watching cooking shows and reading.