On Monday the Ministry of Health issued a statement advising that of the 20.000 swabs taken in Auckland, about 80 to 90 percent of those who turned up didn't need to.
Royal NZ College of GPs Dr Bryan Betty says it is time for a change in mindset with Omicron.
He told Checkpoint the last month has shown Omicron's impact is very different to Delta, and there is unnecessary fear in the community.
"I think we need to move into a space very rapidly thinking we're going to live with this and get back to some sort of normality," he said.
He said isolation restrictions should be cut back.
"We've already gone from 14 days back to 10. I'd expect those to go back to seven and be reduced again, because we need to start living with Covid."
He said at some point it should go to three days.
"I think it does start to lessen anxiety in the way we're thinking about this. It certainly takes some of the pressure off the workforce issues we're starting to see at the moment, and it would certainly start to reduce things back a bit."