Why New Zealand Cannot Train Enough Dentists

New Zealand trains just 60 dentists per year — a number that has barely changed since the 1980s — while the population has grown from 3 million to over 5 million. The country has only one dental school, at the University of Otago, and the government-set admission cap has remained at or near 60 for four decades. The result is a workforce crisis: clinics take an average of 24 weeks to fill a dentist vacancy, one in four positions remains unfilled for 40 weeks or longer, and entire towns have gone years without a resident dentist. New Zealand now ranks among the lowest in the OECD for dentists per capita, and the shortage is a primary driver behind the country’s dental affordability crisis.

This article examines why New Zealand’s dental training pipeline has stalled, what it means for patients, and what practical alternatives exist right now — including accessing verified overseas clinics through platforms like SmileJet.

How Many Dentists Does New Zealand Actually Train?

New Zealand has one dental school: the Faculty of Dentistry at the University of Otago in Dunedin. The domestic student intake was raised from 54 to 60 in 2014. Before that increase, the number had been essentially static since the 1980s. (Source: RNZ, 2026)

To put this in perspective:

• In the 1980s, New Zealand had approximately 3 million people and trained ~54 dentists per year.
• In 2026, New Zealand has over 5 million people and trains 60 dentists per year.
• Population growth: 67 percent. Growth in dental training places: 11 percent.

The gap between population growth and workforce supply has been widening for decades, and it shows no sign of closing under current policy settings.

"The number of dentists trained in New Zealand hasn’t really increased since the 1980s."

— Dr Robin Whyman, Director of Dental Policy, New Zealand Dental Association

Why Does It Take So Long to Hire a Dentist in New Zealand?

A survey of nearly 500 NZDA members conducted in November-December 2025 revealed the severity of the recruitment crisis. The findings are sobering for any New Zealander trying to get a dental appointment. (Source: RNZ, 2026)

Three out of four dental clinics in the survey operate with three or fewer dentists. When one dentist leaves, these small practices lose 25–50 percent of their capacity overnight — and it takes six months on average to replace them. In regional areas, replacement can take a year or more.

"Clinics are doing everything they can to keep services running, but when positions stay vacant for months, staff are stretched and patients end up waiting longer."

— Dave Excell, President, New Zealand Dental Association

What Is Happening in Rural New Zealand?

The workforce shortage hits rural communities hardest, where the economics of running a dental practice are more challenging and the lifestyle is less attractive to new graduates. The town of Wairoa in Hawke’s Bay illustrates the crisis in stark terms.

Wairoa has been without a full-time resident dentist for five years. When a pop-up free dental clinic was organised in the town, it was overwhelmed with demand. Residents who need routine dental care must travel significant distances, adding transport costs and time off work to already unaffordable treatment fees. (Source: RNZ, 2026)

Wairoa is not an isolated case. Across rural and provincial New Zealand, dental vacancies go unfilled for months or years. The pattern is predictable:

1. A rural dentist retires or relocates.
2. The clinic advertises, but graduates prefer urban centres with higher earning potential and better lifestyle amenities.
3. The vacancy stretches past 40 weeks. The remaining staff burn out.
4. Patients defer care, conditions worsen, and emergency hospital admissions increase.
5. The community loses access to preventive care entirely, creating a cycle of worsening oral health.

How Does New Zealand Compare to Other Countries?

New Zealand’s dentist-per-capita ratio places it near the bottom of OECD rankings. The country stopped reporting its dental workforce data to the OECD in 2009, when it ranked 19th out of 21 countries — only Poland and Turkey had fewer dentists per capita at the time. The situation has not materially improved since. (Source: 1News, 2024)

The contrast is instructive. Australia, with roughly five times New Zealand’s population, has ten dental schools producing over 700 graduates per year. New Zealand has one school producing 60. Even adjusting for population, Australia trains proportionally more than twice as many dentists.

New Zealand’s reliance on a single institution creates systemic fragility. Any disruption to the University of Otago’s dental programme — funding cuts, staffing issues, facility problems — directly threatens the entire national pipeline.

Why Hasn’t the Government Increased Training Numbers?

The obvious question is: why not simply train more dentists? The answer involves a combination of cost, infrastructure, and institutional inertia.

• Dental training is expensive. Each dental student requires extensive clinical facilities, patient access, supervision, and specialised equipment. Expanding capacity at Otago or establishing a second dental school requires significant capital investment.
• Lead time is long. A dental degree takes five years. Even if intake were doubled tomorrow, the first additional graduates would not enter the workforce until 2031. The crisis is happening now.
• Government priorities lie elsewhere. Prime Minister Christopher Luxon has indicated the government prioritises overall health system improvements before addressing dental care expansion. Dental training expansion competes with hospital builds, nurse recruitment, and other health workforce pressures. (Source: RNZ, 2024)
• Immigration has been the pressure valve. Historically, New Zealand has relied on overseas-trained dentists to fill gaps. But immigration alone cannot solve the problem when the country offers lower pay than Australia and the UK, and when visa and registration processes create their own delays.

The NZDA has been calling for increased domestic training places for years, but the admission cap remains a government decision, and no significant increase has been announced.

What Does the Shortage Mean for Patients Right Now?

For the average New Zealander, the dentist shortage translates into three concrete problems:

1. Longer wait times. With fewer dentists available, appointment wait times stretch from days to weeks or months, particularly outside major cities. Urgent cases may wait weeks for non-emergency treatment.

2. Higher prices. Basic supply and demand: fewer dentists serving more patients means clinics can charge more. The 23.5 percent price increase between 2020-2023 is partly a consequence of constrained supply. When 250,000 New Zealanders need extractions annually and there aren’t enough dentists to perform them, prices rise. (Source: 1News, 2024)

3. Worse outcomes. Delayed care means conditions deteriorate. A cavity that could have been filled for $231 becomes a root canal at $1,800, which becomes an extraction at $291 plus an implant at $5,000–$8,000. The shortage does not just cost more money — it costs teeth.

What Are the Immediate Alternatives for New Zealanders?

Waiting for the government to train more dentists is not a viable short-term strategy. Even with aggressive policy change, new graduates are years away. In the meantime, New Zealanders have several options.

Can New Zealanders Access Affordable Dental Care Overseas?

Yes. Dental tourism has grown significantly among New Zealanders, Australians, and British patients who face similar affordability and access challenges at home. Countries like Thailand, Vietnam, and Bali have developed world-class dental facilities specifically serving international patients.

The cost savings are substantial:

For patients needing major restorative work, the savings can fund the entire trip several times over. A return flight from Auckland to Ho Chi Minh City or Bangkok typically costs $400–$800, and quality accommodation near dental clinics runs $30–$80 per night.

How Does SmileJet Help Patients Navigate Overseas Dental Care?

SmileJet exists because finding a trustworthy overseas dental clinic on your own is difficult. The platform is a B2B2C dental tourism marketplace with over 2,000 verified clinics across Vietnam, Thailand, and Bali. It addresses the specific concerns New Zealanders have about going overseas for dental work.

Here is what the platform provides:

• Clinic verification: SmileJet vets clinics for international accreditation, equipment standards, dentist qualifications, and patient reviews. Not every clinic overseas meets international standards — SmileJet filters for those that do.
• Treatment comparison: Patients upload their dental records, X-rays, or treatment plans from their NZ dentist and receive itemised quotes from multiple verified clinics. No guesswork on pricing.
• Travel coordination: Treatment timelines are mapped to flight schedules. For procedures requiring multiple visits (such as implants with healing periods), SmileJet helps plan staged trips.
• Aftercare guidance: Post-treatment follow-up instructions and coordination with local NZ dentists for ongoing care after returning home.

The platform is particularly relevant in the context of New Zealand’s dentist shortage. When your local clinic has a six-month wait for a non-emergency appointment, and the procedure costs $8,000, having the option to see a verified dentist overseas within weeks at a fraction of the cost changes the equation entirely.

What Needs to Change in New Zealand’s Dental Training System?

Dental workforce experts and the NZDA have identified several necessary reforms:

• Increase the domestic intake cap. The most direct solution is to train more dentists. The NZDA has called for a significant increase to the 60-student cap at Otago, though the exact target number remains under discussion.
• Establish a second dental school. Relying on a single institution for the entire country’s dental workforce is a structural vulnerability. A second school, possibly in Auckland or Wellington, would increase capacity and reduce geographic concentration.
• Streamline overseas dentist registration. Making it easier for qualified overseas dentists to register and practise in New Zealand would provide faster relief than training alone.
• Fund rural placements. Bonded scholarships or student loan forgiveness for graduates who practise in underserved areas could address the rural distribution problem.
• Invest in dental therapists and hygienists. Expanding the scope of practice for dental therapists and hygienists could free up dentists for complex procedures while maintaining preventive care access.

None of these reforms will produce results overnight. The training pipeline has a minimum five-year lag. For New Zealanders who need dental care now, the domestic system cannot deliver for many of them — and alternative pathways deserve serious consideration.

Frequently Asked Questions

How many dentists does New Zealand train each year?

New Zealand trains approximately 60 dentists per year through its sole dental school at the University of Otago in Dunedin. This number has remained largely unchanged since the 1980s, despite the population growing from 3 million to over 5 million. The domestic intake was last increased in 2014, from 54 to 60 students. (Source: RNZ, 2026)

How long does it take to fill a dentist vacancy in New Zealand?

According to a 2025 NZDA survey of nearly 500 members, the average time to fill a dentist vacancy is 24 weeks (six months). One in four vacancies takes 40 weeks or longer to fill. In regional areas, vacancies can remain open for close to a year or longer. Seventy-five percent of dental clinics surveyed operate with three or fewer dentists. (Source: RNZ, 2026)

Why does New Zealand only have one dental school?

The University of Otago’s Faculty of Dentistry, established in 1907, has been New Zealand’s only dental school for over a century. Establishing a second school requires significant capital investment in clinical facilities, faculty recruitment, and patient access for training. No government has committed the funding necessary to create a second institution, and the current admission cap of 60 students remains a government-set limit.

How does New Zealand’s dentist-per-capita ratio compare to other OECD countries?

New Zealand ranks near the bottom of the OECD for dentists per capita. When the country last reported its data to the OECD in 2009, it ranked 19th out of 21 countries — only Poland and Turkey ranked lower. The OECD average is approximately 7.1 dentists per 10,000 population. New Zealand’s ratio is estimated at roughly 4.5 per 10,000. Countries like Sweden (17.0) and Germany (8.6) have significantly higher ratios. (Source: 1News, 2024)

What can New Zealand patients do about long dental wait times right now?

For patients who cannot wait months for a domestic appointment, several options exist: seeking treatment in neighbouring cities where wait times may be shorter, contacting community dental clinics that offer reduced fees, or exploring dental tourism through verified platforms like SmileJet. SmileJet connects patients with over 2,000 verified clinics in Vietnam, Thailand, and Bali, where wait times are typically measured in days rather than months, and costs are 50–80 percent lower than New Zealand prices.