# Patrick Sum Dr

> Patrick Sum Dr, dentist in Toronto, ON at 1575 Steeles Ave E. See hours, phone number, address and directions.

Canonical: https://canadiandentist.ca/dentist/patrick-sum-dr-toronto
Last updated: 2026-10-25

Dentist · Toronto, ON

| Detail | Value |
| --- | --- |
| Type | [Dentist](https://canadiandentist.ca/ontario/toronto/dentists) |
| Location | 1575 Steeles Ave E, Toronto, ON M2M 2Y3 |
| Phone | (416) 222-2122 |

## Hours

| Day | Hours |
| --- | --- |
| Monday | — |
| Tuesday | 10 am – 6 pm |
| Wednesday | 10 am – 6 pm |
| Thursday | 10 am – 6 pm |
| Friday | — |
| Saturday | 9 am – 4 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 Patrick Sum Dr

- [Dr Claire Benmergui Family Dentistry](https://canadiandentist.ca/dentist/dr-claire-benmergui-family-dentistry-toronto) - 1575 Steeles Ave E · (416) 226-2500 · Hours listed
- [Afshar Dental Clinic ( Dr. Mehdi Afshar )](https://canadiandentist.ca/dentist/afshar-dental-clinic-dr-mehdi-afshar-toronto) - 7328 Bayview Ave · (905) 370-0033 · Hours listed
- [Dr. Kanu priya Dara , Maxim's Family Dentistry](https://canadiandentist.ca/dentist/dr-kanu-priya-dara-maxims-family-dentistry-toronto) - 5915 Leslie St · (416) 493-9789 · Hours listed
- [Dr. Kwan Family & Cosmetic Dentistry](https://canadiandentist.ca/dentist/dr-kwan-family-and-cosmetic-dentistry-toronto) - 5851 Leslie St · (416) 497-7500 · Hours listed
- [Dentistry on Bayview - North York | Dr. John Chung](https://canadiandentist.ca/dentist/dentistry-on-bayview-north-york-dr-john-chung-toronto) - 3335 Bayview Ave · (647) 492-8758 · Hours listed
- [Bayview Orthodontics](https://canadiandentist.ca/dentist/bayview-orthodontics-toronto) - 3333 Bayview Ave · (416) 221-0660 · Hours listed

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

## Related

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