Sleep Medicine

Dr. Alan Ong

Sleep Medicine in Toronto, Ontario (Canada). Affiliated with Toronto Sleep Institute. Listing compiled from public sources — verify contact details and availability with the practice.

43.7064°N 79.3986°WMD, FRCPC, D.ABSM, D.ABPN
Specialist dossier

Practice details

Updated 2026-10-25

Verified listing

10 fields
CredentialsMD, FRCPC, D.ABSM, D.ABPN
SpecialtySleep Medicine
Clinic / health centreToronto Sleep Institute
PostcodeM4P 1P2
Phone416-488-6980
Coordinates43.7064°N 79.3986°W (city-centre estimate)
Listing verified frommedsleep.com
Last verified2026-10-25

Check before you travel. Information above was collected from the public source shown. Practice details can change — confirm with the practice before travelling or booking. Costs vary by treatment and insurer/health fund; no prices are published on this site.

About Dr. Alan Ong

Dr. Alan Ong is listed in this directory as a sleep medicine practice in Toronto, Ontario, Canada. Toronto Sleep Institute is named as the affiliated clinic. The street address on file is 586 Eglinton Avenue East, Suite 507. Its listed postcode is M4P 1P2.

The credentials shown are MD, FRCPC, D.ABSM, D.ABPN. This entry otherwise leaves the profile fields blank. This record was built from medsleep.com.

Ask about referral requirements up front; they vary by practice and by how the consultation is paid for. Find out whether a deposit is required before an appointment is held. Find out whether the first assessment leads to a home sleep test or an in-lab overnight study, and how long results take. If telehealth is offered, ask which parts of the assessment can be done remotely and which need a visit. Ask whether appointment confirmations and any forms can be sent before the visit. If you need an interpreter, ask whether one can be arranged for the appointment. Ask what to bring: a medication list, any referral letter, a sleep diary, and results from earlier studies. Confirm fees, availability and location directly with the practice, as directory listings are not updated in real time.

Questions, answered

Frequently asked questions

📞 Contact 416-488-6980

How do I book an appointment with Dr. Alan Ong?

The number listed for the practice is 416-488-6980 (Toronto Sleep Institute). Ring the practice to arrange an appointment and check referral requirements and costs at the same time. The listing also gives the website medsleep.com/wp-content/uploads/2021/11/file1270-TSI-NWSLTR/….

Where is Dr. Alan Ong located?

According to the listing, the practice is at 586 Eglinton Avenue East, Suite 507, Toronto, Ontario M4P 1P2, Canada. The pin is placed at city level and may not land on the practice itself. Ring the practice to check the address and entrance before you set out.