
Ms. On Wa Koo is a Specialty Nurse in Perioperative Nursing with more than ten years of dedicated experience in the operating theatre. She holds both a Bachelor of Nursing and a Master of Nursing degree from The Chinese University of Hong Kong.
Currently serving as one of the team heads in General Surgery, Ms. Koo specializes in colorectal surgeries at the Prince of Wales Hospital in Hong Kong. Her expertise encompasses the full spectrum of perioperative care, including preoperative preparation, intraoperative coordination, and postoperative management for complex procedures. She has extensive experience in supporting multidisciplinary teams in the surgical treatment of colorectal diseases, with a particular focus on advanced interventions.
As a recognized Specialty Nurse in Perioperative Nursing, Ms. Koo is committed to delivering high-quality, evidence-based care while ensuring patient safety and optimal surgical outcomes. She actively contributes to team leadership, staff training, and quality improvement initiatives in the operating theatre setting.
Passionate about advancing perioperative nursing practice, Ms. Koo is dedicated to sharing her clinical insights with fellow professionals. At the International Colorectal Disease Symposium 2026, she will present "Participating in HIPEC - Perioperative Nursing Perspective," highlighting the vital role of nursing in hyperthermic intraperitoneal chemotherapy procedures.