About
Dr Thomas Tiang
FRACS · MBBS · MSc — General & Colorectal Surgeon
Dr Thomas Tiang is a specialist General and Colorectal Surgeon consulting and operating across Melbourne. His practice covers the full breadth of colorectal disease — from screening and benign proctology to complex cancer and pelvic floor surgery.

Approach
Care that is unhurried, evidence-based, and shaped around the individual.
Dr Tiang's practice combines technical precision with a commitment to clarity. Each consultation is structured to give patients and their families the time they need to understand their diagnosis, ask questions, and weigh the rationale behind any recommended treatment.
Where appropriate, minimally invasive approaches — laparoscopic and robotic — are used to reduce post-operative pain, shorten hospital stay, and support a faster return to normal life, without compromising surgical or oncological outcomes.
Care is delivered within a multidisciplinary framework, collaborating closely with gastroenterologists, oncologists, radiologists, pathologists, and allied health colleagues.
Qualifications
Credentials
- Fellowship
- FRACS — Royal Australasian College of Surgeons
- Medical Degree
- MBBS — Bachelor of Medicine and Bachelor of Surgery
- Postgraduate
- MSc — Master of Science
- Specialty
- General & Colorectal Surgery
Hospital appointments and consulting locations to be confirmed.

In the operating theatre
A practice committed to careful, considered surgery.
Dr Tiang operates at leading Melbourne hospitals and is committed to maintaining the highest standards of perioperative care, informed consent, and post-operative follow-up.
Explore the conditions treated →