Sleep Doctors in Ontario: How to Find a Specialist
⚡ Key Clinical Takeaways
- The directory includes individual physicians and sleep centers or clinics.
- Start with your referral or clinical concern.
- A sleep assessment may include a clinical history, questionnaires, a physical examination, and a sleep study.
- In Ontario, coverage depends on the service, the setting, and your eligibility under provincial and any private plans.
- Listings are spread across large and smaller Ontario communities.
Quick answer: Find Sleep Doctors lists 113 sleep providers and centers across Ontario, spanning cities such as Toronto, Kingston, Scarborough, Mississauga, and Ottawa. This guide covers how to compare listings, what to expect from a sleep assessment, access and referral considerations in Ontario, and questions to ask before booking. It is directory information, not medical advice.
Sleep doctors in Ontario at a glance
The directory includes individual physicians and sleep centers or clinics. Listings may show a clinic name, address, phone number, specialty, and profile link. Some fields are not available for every listing, so check the profile before contacting a provider.
| City | Listed providers and centers | Directory page |
|---|---|---|
| Toronto | 26 | Toronto sleep providers |
| Kingston | 18 | Kingston sleep providers |
| Scarborough | 13 | Scarborough sleep providers |
| Markham | 5 | Markham sleep providers |
| London | 5 | London sleep providers |
| Mississauga | 5 | Mississauga sleep providers |
| Oakville | 4 | Oakville sleep providers |
| Ottawa | 4 | Ottawa sleep providers |
| Sarnia | 3 | Sarnia sleep providers |
| Brampton | 3 | Brampton sleep providers |
| Niagara Falls | 3 | Niagara Falls sleep providers |
| Hamilton | 2 | Hamilton sleep providers |
| Burlington | 2 | Burlington sleep providers |
| Etobicoke | 2 | Etobicoke sleep providers |
| Perth | 2 | Perth sleep providers |
See the full Ontario directory page for all listings.
How to choose a sleep doctor in Ontario
Start with your referral or clinical concern. A family doctor, nurse practitioner, or specialist can help decide whether a sleep assessment is appropriate. Compare listings by location, clinic type, contact details, and any specialty shown. If a profile lacks a phone number, use the profile link to confirm current contact information. The articles How to choose a sleep clinic and Sleep doctor near me offer general comparison tips.
What to expect
A sleep assessment may include a clinical history, questionnaires, a physical examination, and a sleep study. The directory does not state which tests each listing offers, so ask directly. The articles Sleep study and Home sleep study explain common study types in general terms.
Insurance, cost and access
In Ontario, coverage depends on the service, the setting, and your eligibility under provincial and any private plans. Some assessments may require a referral. The directory does not list prices, wait times, or coverage decisions, so confirm costs and paperwork with the clinic and your insurer or plan administrator before booking.
Neighborhoods and access
Listings are spread across large and smaller Ontario communities. The table above shows city-level counts. Sample listed addresses include 205-7099 Yonge Street in Thornhill, 6453 Morrison St #202 in Niagara Falls, 208-3024 Hurontario Street in Mississauga, 76 Stuart Street in Kingston, and 1929 Bayview Ave, Suite G30 in Toronto. Use the city pages and profile links to check which location is practical for travel, parking, or transit.
Questions to ask before booking
- Do I need a referral from my family doctor or nurse practitioner?
- What type of sleep assessment or sleep study is offered at this location?
- Which costs, if any, are not covered by my plan?
- How long is the typical wait for an appointment or study?
- Are results sent to my referring clinician?
- Is telehealth or follow-up available if I live outside the city?
Frequently asked questions
How many sleep providers are listed in Ontario?
Find Sleep Doctors lists 113 sleep providers and centers in Ontario.
Are these listings individual doctors or clinics?
The directory mixes individual physicians with sleep centers and clinics. Each profile should be checked to see whether it represents a person, a clinic, or a hospital service.
Do I need a referral?
Some services may require a referral. Confirm this with the clinic and your clinician before booking.
Does the directory show prices or wait times?
No. Prices, wait times, ratings, and patient reviews are not included in the directory data.
Can I use a home sleep study?
Home sleep studies are one possible assessment type. Ask the clinic whether it is appropriate for your situation and whether it is offered.
How should I compare nearby listings?
Compare location, contact details, specialty, and whether the listing is a clinic, physician, or hospital service. Use profile links for the most current information.
How we built this guide
This guide is based on directory data from Find Sleep Doctors, including city counts, listing names, addresses, phone numbers, specialties, and profile links where available. Sources include the American Academy of Sleep Medicine and the NHLBI. Last updated: 2026-10-26. Byline: Find Sleep Doctors Editorial Team. This is directory information, not medical advice.
| Listed provider or center | City | Address | Phone | Profile |
|---|---|---|---|---|
| Toronto Sleep Institute – Thornhill | Thornhill | 205-7099 Yonge Street | 905-709-9696 | Profile |
| Ontario Sleep Care - Niagara Falls | Niagara Falls | 6453 Morrison St #202 | 289-434-4736 | Profile |
| Tri-Hospital Sleep Laboratory West | Mississauga | 208-3024 Hurontario Street | 905-566-1010 | Profile |
| Pembroke Regional Hospital Tower D | Pembroke | 715 MacKay Street, Ground Floor | 613-735-2358 | Profile |
| Toronto Sleep Institute – Bayview | Toronto | 1929 Bayview Ave, Suite G30 | 416-488-6980 | Profile |
| Dr Sebastian Rodriguez-Llamazares | Kingston | 76 Stuart Street | Profile | |
| Ontario Sleep Care - Mississauga | Mississauga | 3024 Hurontario St #307A | 289-233-3510 | Profile |
| Ontario Sleep Care - Ottawa West | Ottawa | 1840 Woodward Dr Ste 2B | 613-714-4908 | Profile |
| Ontario Sleep Care - Thornhill | Thornhill | 7099 Yonge St Ste 201 | 289-459-1087 | Profile |
| Niagara Snoring & Sleep Centre | Niagara Falls | 204-6453 Morrison Street | 905-374-6453 | Profile |
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This medical guide reflects generally accepted clinical guidance for sleep disorders. It is informational and not a substitute for personalised medical advice — consult a qualified sleep specialist or your GP.