Mr Thomas Fisher is a specialist general surgeon with further expertise in colorectal surgery. He treats patients at the St John of God Ballarat Hospital.

Mr Fisher graduated from the University of Melbourne in 1993. After undertaking training in the Royal Australasian College of Surgeons Victorian Training Program, he was awarded a fellowship in 2004. He spent a year in Ballarat, working on the Colorectal Unit at Ballarat Health Services Base Hospital as a fellow. He was then appointed as a locum consultant surgeon on the Colorectal Unit in Portsmouth in the United Kingdom.  Here he gained further expertise in colorectal surgery, laparoscopic surgery and emergency surgery.

In 2006, Mr Fisher returned to Ballarat, gaining an appointment as a consultant surgeon on the Colorectal Unit at Ballarat Health Services Base Hospital.