Tauranga Mayor Tenby Powell has been diagnosed with prostate cancer and will be taking leave from his role.
The 60-year-old says it's important, especially for men, to get routine health checks, and is fortunate to have received an early diagnosis.
The mayor received a text from his doctor after a routine check, confirming his diagnosis on October 29.
"I have complete faith in my specialist, Professor Peter Gilling, and the medical team here in Tauranga and am heartened by the treatment plan available to me," he said on Monday.
Every year, around 3500 New Zealand men are diagnosed with prostate cancer and Powell says it's another reminder of the importance of regular health checks.
"Men who develop prostate cancer are mostly over the age of 65, so I am relatively young to have been diagnosed with this disease, following a routine health check."
Deputy Mayor Tina Salisbury will step up with Powell intending to resume his duties as early as possible next year.
Powell says he has full confidence in Salisbury to replace him in his absence.
"I know she will have the support of councillors, the Chief Executive and the Executive team, and I have every confidence that she will fulfil those responsibilities admirably," he said.
"Although only recently promoted to this role, Tina has already earned the respect of many stakeholder, organisations and individuals across our community."
"I remain fully committed to my role until my leave period commences and look forward to taking up the reigns again as quickly as possible next year."