Best Orthodontists in Christchurch

We assessed 10 orthodontists in Christchurch and ranked the top 5 on public rating quality, review volume and how recent the reviews are. The businesses listed below hold 488 Google reviews between them. No business can pay for a place in these rankings. Last updated 19 September 2026. How we rank

Top 5 Orthodontists in Christchurch

The top 5 orthodontists in Christchurch are #1 Mark Kum Orthodontist, #2 Peak Orthodontics, #3 Ilam Orthodontics, #4 Antoun Nichols Orthodontics, and #5 OrthoSouth, ranked by Top5 Score.

  1. 1 Mark Kum Orthodontist ★ 4.9 · 94 reviews · Score 157
  2. 2 Peak Orthodontics (Dr John Perry) ★ 4.9 · 86 reviews · Score 155
  3. 3 Ilam Orthodontics ★ 4.8 · 98 reviews · Score 155
  4. 4 Antoun | Nichols Orthodontics ★ 5.0 · 44 reviews · Score 149
  5. 5 OrthoSouth ★ 4.9 · 48 reviews · Score 148
  • 1

    Mark Kum Orthodontist

    ★ 4.9 94 reviews Score 157
    5★ 92 4★ 1 1★ 1

    Mark Kum Orthodontist takes patients through braces, retainers, and jaw surgery coordination over multi-year treatment plans, including complex cases involving extra teeth removal and double jaw surgery preparation.

    34 Strowan Road, Strowan, Christchurch

    Call 03 351 6269 Map Is this your business?
  • 2

    Peak Orthodontics (Dr John Perry)

    ★ 4.9 86 reviews Score 155
    5★ 83 4★ 1 1★ 2

    Peak Orthodontics gets adults with confidence concerns, teenagers, and children across the line with braces and Invisalign, guiding each patient through a clearly explained treatment plan from consultation to removal.

    205 Durham Street South, Christchurch Central City, Christchurch

    Call 03 595 6686 Map Is this your business?
  • 3

    Ilam Orthodontics

    ★ 4.8 98 reviews Score 155
    5★ 93 4★ 1 3★ 1 1★ 3

    Ilam Orthodontics covers braces, Invisalign, and retainer fitting for children and adults, with orthodontists Marguerite and Sherry both drawing specific praise for detailed explanations and an eye for final results.

    3 Clyde Road, Upper Riccarton, Christchurch

    Call 03 962 0288 Map Is this your business?
  • 4

    Antoun | Nichols Orthodontics

    ★ 5.0 44 reviews Score 149
    5★ 43 4★ 1

    Antoun Nichols Orthodontics draws families back for second and third children, with parents crediting Joseph and the wider team for easing dental anxiety in young patients and talking them through each step of braces treatment.

    Unit 9/26 Central Avenue, Prebbleton

    Call 03 322 1511 Map Is this your business?
  • 5

    OrthoSouth

    ★ 4.9 48 reviews Score 148
    5★ 47 1★ 1

    OrthoSouth delivers braces, Invisalign, and multi-year orthodontic treatment for children and adults, with Sophie leading a team that dedicates a consistent auxiliary like Leigh to each patient across the full course of care.

    Level 2/793 Colombo Street, Christchurch Central City, Christchurch

    Call 03 377 0002 Map Is this your business?
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Before you choose an orthodontist in Christchurch

Orthodontist is a specialist title in New Zealand. It belongs to dentists registered with the Dental Council of New Zealand as orthodontic specialists, which takes a postgraduate orthodontic qualification on top of a dental degree, and the council publishes a public register you can search by name. A general dentist can also offer braces or clear aligners but is not an orthodontist, so ask who will plan and carry out your treatment. Braces are a private cost for almost every family, so ask whether the quote covers records, every adjustment visit, removal, retainers and replacement retainers, and how long follow-up reviews run.

The questions below are drawn from 361 customer reviews collected for this page.

What do braces and clear aligners typically cost in New Zealand?

Orthodontic treatment is a private cost for almost every family in New Zealand. Free dental care for under-18s covers check-ups, fillings and extractions, but the government is explicit that braces and other orthodontic treatments are not included.

The only exceptions are children with qualifying medical needs such as cleft palates, and ACC cases where an accident directly caused the dental problem. The New Zealand Association of Orthodontists publishes national price ranges for a full course of about 15 to 24 months: metal braces run roughly $3,000 to $13,000 or more, ceramic braces about $3,500 to $13,500 or more, clear aligners such as Invisalign about $4,000 to $14,000 or more, and lingual braces fitted behind the teeth about $10,000 to $15,000 or more.

Limited treatment of around six months sits in the $3,500 to $7,000 range. The fee follows the complexity of your case more than the type of appliance you choose.

Most practices take a deposit and spread the remaining balance as monthly payments across the treatment period, with some offering this interest-free, and at least one practice mentioned in local reviews confirms a monthly payment plan is available. Before comparing quotes, check exactly what each one covers: records, every adjustment visit, urgent appointments for broken brackets, removal of the appliance, retainers, replacement retainers, and how long follow-up reviews run, because quotes that leave any of these out will look cheaper than they are.

How do I check that an orthodontist is a registered specialist?

Orthodontist is a protected specialist title in New Zealand, regulated by the Dental Council of New Zealand (Te Kaunihera Tiaki Niho) under the Health Practitioners Competence Assurance Act 2003. Becoming a registered orthodontic specialist requires a postgraduate orthodontic qualification on top of a dental degree, and every practising orthodontist must hold a current annual practising certificate.

The council's public register at dcnz.org.nz lets you search by name or town and filter results to the orthodontic specialist scope of practice, so you can confirm your clinician's registration before booking. A general dentist can also offer braces or clear aligners, but the Dental Council's Advertising Practice Standard tells general dentists not to suggest they are an orthodontist, so ask directly who will plan and carry out your treatment and check that person on the register.

The New Zealand Association of Orthodontists is the voluntary professional body whose members are all registered specialists and it runs a find-an-orthodontist directory by region, though a registered specialist may not be a member, making the council register the authoritative check. If you have a complaint about care, the route is the Health and Disability Commissioner.

How long should orthodontic treatment take, and what makes it run over?

A full course of orthodontic treatment runs about 15 to 24 months for most cases, while limited treatment targeting a specific issue sits closer to six months, and a good practice will give you an estimate at the outset and explain any change to it as treatment progresses. Several factors stretch the timeline: missed or rescheduled appointments slow tooth movement, broken brackets or wires interrupt planned progress, and aligners or elastics not worn as instructed for the prescribed hours each day are a common reason clear aligner treatment runs longer than expected, as one reviewer candidly noted about their own inconsistency during a teen Invisalign journey.

Extractions, jaw surgery, or dental problems discovered partway through, such as extra teeth or gum issues, add stages that cannot always be predicted at the start, and multiple reviews mention surgical referrals as part of a broader treatment plan. Retainers at the end are not optional extras but a core part of the result, because teeth move back without them, and one long-term patient noted significant shifting after retainer wear was not clearly explained following braces removal.

What are the warning signs of an orthodontic practice you should avoid?
  • –A quote that does not clearly spell out what is included: records, every adjustment visit, urgent appointments, removal of the appliance, retainers, and how long follow-up reviews run.
  • –Treatment running well past the original estimate with no explanation offered, or appointments where the clinician spends only a few minutes with little visible engagement in progress, as described in one negative review about minimal chair time over two years.
  • –Poor or delayed communication, including a treatment plan promised within weeks that never arrives, or parents left uninformed about how a child's treatment is tracking.
  • –Difficulty getting an urgent appointment when a bracket breaks or a wire is cutting, a situation that multiple reviewers flagged as a key test of a practice's reliability.
  • –No clear retainer plan at the end of treatment, including failure to explain what retainers are needed and what happens if they are not worn, leaving patients to discover shifting teeth years later.
  • –Front-desk interactions that are dismissive or abrupt when you ask straightforward questions, since how a practice handles an initial enquiry tends to reflect how it handles the whole relationship.
What should you ask before starting treatment with an orthodontist?
  • –Ask who will plan and carry out your treatment at every appointment, and check that person on the Dental Council of New Zealand public register as a registered orthodontic specialist before you commit.
  • –Ask for a written breakdown of exactly what the quoted fee covers: initial records, every routine adjustment visit, urgent appointments for broken brackets or wires, removal of the appliance, retainers top and bottom, replacement retainers if needed, and how long follow-up reviews are included.
  • –Ask for a realistic treatment timeline, what factors specific to your case could extend it, and how the practice communicates with you if the plan changes mid-treatment.
  • –Ask which treatment options suit your case and why the recommended one is preferred over the others, so you understand the reasoning rather than just accepting the first suggestion.
  • –Ask how the payment structure works: the size of the deposit, whether monthly payments are interest-free, what happens if you relocate or need to pause treatment, and whether any charges apply if treatment takes longer than estimated.
  • –Ask whether extractions, jaw surgery, or other dental work are needed before or during treatment, who carries out that work, and whether those costs are separate from the orthodontic quote.

More rankings

Related services in Christchurch 1 links
Orthodontists elsewhere in New Zealand 2 links
More health rankings in Christchurch 6 links

About this ranking

What the 10 orthodontists listed above hold, at the 19 September 2026 check.

94
reviews held by the #1 ranked business
48
reviews held by the #5 ranked business
4.4
lowest rating among the 10 listed
2.5%
of their 488 reviews are one-star
How are the top orthodontists in Christchurch chosen?

We build this page from Google Maps results for orthodontists in Christchurch. Each one is scored on its public rating and review record, using the same published method on every page. Businesses outside the area, or whose reviews describe a different line of work, are left out. Every category and city is rechecked on a rolling cycle, about every two to three months. See how we rank for how rankings are made and who is left out.

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