
Dr Doreen Koay Siew Ching
Gastroenterology & Hepatology
Trained in advanced endoscopic imaging and resection techniques in Australia and Japan, managing liver diseases, inflammatory bowel disease, gastrointestinal bleeding, and performing complex diagnostic and therapeutic endoscopic procedures.

Dr Doreen Koay Siew Ching
Gastroenterology & Hepatology
Trained in advanced endoscopic imaging and resection techniques in Australia and Japan, managing liver diseases, inflammatory bowel disease, gastrointestinal bleeding, and performing complex diagnostic and therapeutic endoscopic procedures.







