# King Ritson Dental Clinic

> King Ritson Dental Clinic, dentist in Oshawa, ON at 255 King St E. See hours, phone number, address and directions.

Canonical: https://canadiandentist.ca/dentist/king-ritson-dental-clinic-oshawa
Last updated: 2026-10-25

Dentist · Oshawa, ON

| Detail | Value |
| --- | --- |
| Type | [Dentist](https://canadiandentist.ca/ontario/oshawa/dentists) |
| Location | 255 King St E, Oshawa, ON L1H 1C5 |
| Phone | (905) 579-5464 |
| Website | https://www.krdental.com |

## Canadian Dental Care Plan

King Ritson Dental Clinic's own website says it accepts CDCP patients. [See the page](https://krdental.com/) (checked October 25, 2026). Ask when you book whether they bill Sun Life directly and what they charge above the CDCP fee.

## Hours

| Day | Hours |
| --- | --- |
| Monday | 8 am – 9 pm |
| Tuesday | 8 am – 9 pm |
| Wednesday | 8 am – 9 pm |
| Thursday | 8 am – 9 pm |
| Friday | 8 am – 5 pm |
| Saturday | 8 am – 1 pm |
| 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.

- [Check a dentist's licence (Royal College of Dental Surgeons of Ontario (RCDSO))](https://www.rcdso.org/find-a-dentist)
- [The CDCP, explained](https://canadiandentist.ca/guides/canadian-dental-care-plan-dentists)

## More dentists near King Ritson Dental Clinic

- [Terrain Dental Wellness](https://canadiandentist.ca/dentist/terrain-dental-wellness-oshawa) - 253 King St E · (289) 222-0262 · Hours listed
- [Lysyk George Dr](https://canadiandentist.ca/dentist/lysyk-george-dr-oshawa) - 258 King · (905) 576-5811
- [Willson Grant A Dr](https://canadiandentist.ca/dentist/willson-grant-a-dr-oshawa) - 172 King St E · (905) 728-5171
- [Dr. Sandra Zakarow & Associates](https://canadiandentist.ca/dentist/dr-sandra-zakarow-and-associates-oshawa) - 172 King St E · (905) 434-1991 · Hours listed
- [Oshawa Downtown Dental - Dentist in Oshawa, ON](https://canadiandentist.ca/dentist/oshawa-downtown-dental-dentist-in-oshawa-on-oshawa) - 100 Bond St E · (905) 571-2288 · Hours listed
- [Groot Dental](https://canadiandentist.ca/dentist/groot-dental-oshawa) - 50 Richmond St E · (905) 240-1919 · Hours listed

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

## Related

- [All dentists in Oshawa, ON](https://canadiandentist.ca/ontario/oshawa)
- [Dentists in Oshawa, ON](https://canadiandentist.ca/ontario/oshawa/dentists)