Dr Thomas Tiang is a Consultant Colorectal and General Surgeon with subspecialty interests in colorectal cancer, pelvic floor and inflammatory bowel disease. He completed fellowship training through the Australia and New Zealand Training Board in Colorectal Surgery (ANZTBCRS), with posts at The Tweed Hospital, the Austin Hospital and Western Hospital. He holds a Fellowship from the Royal Australasian College of Surgeons and a Master of Science with First Class Honours.
Dr Tiang has additional fellowship experience in hepatobiliary and transplant surgery at Austin Health, and is accredited in robotic surgery on the Da Vinci Xi platform. He holds public appointments at the Austin Hospital and Northern Health.
Dr Tiang is an active researcher with over 15 peer-reviewed publications and has presented his work at major national and international conferences including the American Society of Colon and Rectal Surgeons (ASCRS). He is currently completing a Master of Surgery at the University of Melbourne investigating circulating tumour DNA for colorectal cancer screening. He is passionate about surgical education and is happy to be contacted directly to discuss any clinical queries or referrals from GP colleagues.
Dr Tiang consults and operates privately at John Fawkner Private, Warringal Private, Northern Private, and Western Private Hospitals.
Colorectal Surgery Procedures
• Colorectal cancer (laparoscopic & robotic)
• Diverticular disease
• Inflammatory bowel disease
• Transanal minimally invasive surgery (TAMIS)
• Stoma formation and reversal
• Rectal prolapse
• Haemorrhoids (banding and surgery)
• Anal fissure (Botox and sphincterotomy)
• Anal fistula (LIFT, seton, flap)
• Perianal abscess
• Pilonidal disease
General Surgery Procedures
• Groin Hernias (laparoscopic & open)
• Abdominal Wall Hernias (Ventral, incisional and umbilical) (laparoscopic & open)
• Diverticular disease
• Gallbladder surgery
• Appendicectomy
• Skin lesions (Lipomas, Sebaceous Cyst)
• Emergency surgery
• Colonoscopy (screening & surveillance)
• Polypectomy and biopsy