Jan 27, 2025
What is the difference between an orthodontist and orthodontics?
In the world of dental care, two terms often cause confusion: orthodontist and orthodontics. While closely related, they refer to different aspects of the specialist field of dentistry. Understanding this distinction is essential for anyone considering orthodontic treatment or looking to improve their oral health and smile aesthetics.
Defining orthodontics
Orthodontics is a specialised branch of dentistry focused on the diagnosis, prevention, and treatment of dental and facial irregularities. These include:
- Malocclusions (misaligned teeth and jaws)
- Overcrowding
- Overbites, underbites, and crossbites
The primary goal of orthodontics is to create a healthy, functional bite while enhancing the aesthetics of a smile. Treatments such as braces and Invisalign® are used to correct misalignments and ensure long-term oral health and function.
The history of orthodontics
The practice of orthodontics dates back centuries. Early practitioners developed primitive methods to correct dental misalignments, but the specialty truly took shape in the 20th century, when modern techniques emerged.
Today, advancements in 3D printing, digital modelling, and AI-driven treatment planning have transformed orthodontic care, making treatment more precise, efficient, and comfortable for patients.
What is an orthodontist?
An orthodontist is a registered dental specialist who has undergone additional advanced training in orthodontics. Unlike a general dentist, an orthodontist focuses exclusively on tooth and jaw alignment.
At Auckland City Orthodontics, our team of highly skilled orthodontists - including Dr Ross Anning, Dr Richard Markman, and Dr Eva Gerlach - have years of expertise in Invisalign®, braces, and corrective orthodontic treatments.
How do you become an orthodontist in New Zealand?
To become a Specialist Orthodontist in New Zealand, a dentist must complete the following:
- A Bachelor of Dental Surgery (BDS) – A five-year degree in dentistry.
- Clinical experience as a general dentist.
- A postgraduate orthodontic qualification, such as a Doctorate in Clinical Dentistry (DClinDent) in Orthodontics, accredited by the Dental Council of New Zealand.
- Registration as a Specialist Orthodontist with the Dental Council of New Zealand.
This extensive training ensures orthodontists have the expertise to provide the highest standard of care.
The orthodontic treatment process
Seeking orthodontic care starts with a comprehensive consultation with a Specialist Orthodontist. At Auckland City Orthodontics, this includes:
- A full assessment of teeth and jaw alignment
- Digital X-rays and 3D scans for precise treatment planning
- A customised treatment plan tailored to your needs
Common orthodontic treatments
Orthodontic treatment varies based on individual needs, but common solutions include:
Braces
Traditional metal braces use brackets and wires to apply gentle pressure, gradually straightening teeth.
Clear aligners (Invisalign® and Spark)
Custom-made, removable trays like Invisalign® and Spark offer a discreet, comfortable alternative to braces.
Retainers
After treatment, retainers help keep teeth in their new position, preventing relapse.
Why seeing an orthodontist matters
Choosing an orthodontist over a general dentist for orthodontic treatment is crucial because only Specialist Orthodontists have the advanced training required to correct complex bite and alignment issues effectively.
At Auckland City Orthodontics, our team is dedicated to helping patients achieve straighter teeth and healthier smiles. Whether you need braces, Invisalign®, or specialist jaw correction, our expertise ensures the best possible results.
Orthodontics and overall health
Beyond aesthetics, orthodontic treatment improves:
- Oral health – Straighter teeth are easier to clean, reducing the risk of cavities and gum disease.
- Bite function – Proper alignment prevents jaw pain, uneven wear, and speech issues.
- Confidence – A well-aligned smile can boost self-esteem and enhance social interactions.
Final thoughts
While orthodontics refers to the specialty of correcting dental irregularities, an orthodontist is the specialist who performs these treatments.
If you’re considering orthodontic treatment in Auckland, the best way to explore your options is to consult a Specialist Orthodontist. At Auckland City Orthodontics, our expert team is here to guide you every step of the way.
Book a free consultation today and take the first step toward a healthier, straighter smile!