"There was no harm to the patient and the operation continued as planned. The patient was discharged on schedule and there was no impact," England said.
A Fire and Emergency spokesman said they attended the incident on Mountain Rd.
The executive director of the Association of Salaried Medical Specialists, Ian Powell, said the incident was "very rare" but of course it was a concern. He was pleased it had been handled well and was being investigated.
Powell said he had not heard of an operating table catching fire but he had heard of incidents where other equipment had caught light due to different substances mixing.
"Again, that is very rare but it does happen," Powell said.
The investigation was being led by an external engineering company contracted to Auckland District Health Board.
England said he did not know when the investigation would conclude but imagined it would take some time.
"What I can say is that I am very proud of my staff in the way the responded and followed procedures, I will be congratulating them after Christmas," England said.