# MacKenzie Orthodontics

> MacKenzie Orthodontics, orthodontist in Saint John, NB at 53 King St. See hours, phone number, address and directions.

Canonical: https://canadiandentist.ca/dentist/mackenzie-orthodontics-saint-john
Last updated: 2026-10-25

Orthodontist · Saint John, NB

| Detail | Value |
| --- | --- |
| Type | [Orthodontist](https://canadiandentist.ca/new-brunswick/saint-john/orthodontists) |
| Location | 53 King St, Saint John, NB E2L 1G5 |
| Phone | (506) 633-0555 |
| Website | https://sjortho.ca |

## Hours

| Day | Hours |
| --- | --- |
| Monday | 8 am – 4 pm |
| Tuesday | 8 am – 5 pm |
| Wednesday | 8 am – 5 pm |
| Thursday | 10 am – 5 pm |
| Friday | 8 am – 4 pm |
| Saturday | — |
| Sunday | — |

## Before you book

- Ask whether the clinic is taking new patients, and how soon the first appointment is.
- Ask whether they bill your insurance (or Sun Life, for the CDCP) directly, and what you will owe.
- Hours change on holidays: call before you go.

- [The CDCP, explained](https://canadiandentist.ca/guides/canadian-dental-care-plan-dentists)

## More orthodontists near MacKenzie Orthodontics

- [All Smiles Orthodontic Specialists](https://canadiandentist.ca/dentist/all-smiles-orthodontic-specialists-saint-john) - 560 Main Street #350 Bldg A Hilyard Place, 560 Main St · (506) 633-0330 · Hours listed

Compiled from public business listings and the clinic's own website. Last checked October 2026.

## Related

- [All dentists in Saint John, NB](https://canadiandentist.ca/new-brunswick/saint-john)
- [Orthodontists in Saint John, NB](https://canadiandentist.ca/new-brunswick/saint-john/orthodontists)