Junior doctors at Tauranga and Whakatāne hospitals will walk off the job for 48 hours later this month in a bid to secure better pay and conditions deal from their employer.
The strike which would involve up to 3300 resident doctors nationwide would begin at 7am on January 15, the New Zealand Resident Doctors' Association said.
The union and its doctors last went on strike in 2016 in the lead-up to securing better working conditions as part of a "safer hours" campaign, RDA national president Dr Courtney Brown told NZME.
However, in the current round of negotiations, the DHBs had been trying to "claw back" some of the improved conditions the doctors won in 2016, Brown said.
"Whilst in 2018 most health workers gained improvements to terms and conditions
of employment without facing claw backs, the DHBs have taken a distinctly different approach to resident doctors," Brown said.