--- title: "Labs and diagnostic imaging in Markham, ON: 24 locations" url: "https://canadaservicemap.ca/places/ontario/markham/labs-and-imaging" description: "24 labs and diagnostic imaging in Markham, Ontario, each with its address and a directions link. From open data (ODHF), updated 14 October 2026. With a map." site: "Canada Service Map" author: "Mahmoud Halat" publisher: "Space & Story" updated: "2026-10-14" licence: "Built entirely from public data: open data and official government pages. Each record keeps the licence of its source, listed at https://canadaservicemap.ca/data." --- # Labs and diagnostic imaging in Markham Markham, Ontario Compiled by Mahmoud Halat, updated 14 October 2026. Not a government website. The official page always has the final word. There are 24 labs and diagnostic imaging in Markham on this map, from open data. Each has its address and a directions link. ## Labs and diagnostic imaging (24) - **Alpha Laboratories Incorporated**: 7163 Yonge Street. [Directions](https://www.google.com/maps/dir/?api=1&destination=43.80254,-79.42072) - **Cachet X-Ray and Ultrasound**: 9255 Woodbine Avenue Unit 2. [Directions](https://www.google.com/maps/dir/?api=1&destination=43.86917,-79.36191) - **Canadian Vascular Laboratory**: 5293 Highway 7 East Suite 209. [Directions](https://www.google.com/maps/dir/?api=1&destination=43.86699,-79.28262) - **Dms X-Ray**: 7155 Woodbine Avenue Suite B104. [Directions](https://www.google.com/maps/dir/?api=1&destination=43.81786,-79.34911) - **Dr. Alan L. Macdonald**: 262B Main Street North. [Directions](https://www.google.com/maps/dir/?api=1&destination=43.88577,-79.26283) - **Dynacare**: 110 Copper Creek Drive. [Directions](https://www.google.com/maps/dir/?api=1&destination=43.86901,-79.22907) - **Dynacare**: 10 Unionville Gate. [Directions](https://www.google.com/maps/dir/?api=1&destination=43.85638,-79.30791) - **Dynacare**: 1210 Castlemore Avenue. [Directions](https://www.google.com/maps/dir/?api=1&destination=43.90483,-79.26934) - **Healthwise Diagnostics**: 12 Morgan Avenue Suite 100. [Directions](https://www.google.com/maps/dir/?api=1&destination=43.80669,-79.4213) - **Karma Ultrasound**: 379 Church Street, 5th Floor Markham-Stouffville Health Centre. [Directions](https://www.google.com/maps/dir/?api=1&destination=43.88479,-79.23184) - **Kmh MRI Inc.**: 50 Minthorn Boulevard Suite 101. [Directions](https://www.google.com/maps/dir/?api=1&destination=43.8441,-79.37961) - **Lifelabs**: 6633 Highway #7. [Directions](https://www.google.com/maps/dir/?api=1&destination=43.87866,-79.23705) - **Lifelabs**: 5293 Highway #7. [Directions](https://www.google.com/maps/dir/?api=1&destination=43.86699,-79.28262) - **Lifelabs**: 379 Church Street. [Directions](https://www.google.com/maps/dir/?api=1&destination=43.88474,-79.23181) - **Lifelabs**: 8787 Woodbine Avenue. [Directions](https://www.google.com/maps/dir/?api=1&destination=43.85559,-79.35914) - **Markham Diagnostic Centre**: 5293 Highway 7 East Suites 7 and 8. [Directions](https://www.google.com/maps/dir/?api=1&destination=43.86699,-79.28262) - **Markham Imaging Consultants**: 110 Copper Creek Drive Suite 202. [Directions](https://www.google.com/maps/dir/?api=1&destination=43.86901,-79.22907) - **Oak Valley Health, Markham Stouffville Hospital**: 381 Church Street P.O. Box 1800. [Directions](https://www.google.com/maps/dir/?api=1&destination=43.88368,-79.23067) - **Ontario Imaging Diagnostics (OID) - Markham**: 6633 Highway 7 East Suite 005. [Directions](https://www.google.com/maps/dir/?api=1&destination=43.87866,-79.23705) - **Toronto Sleep Institute**: 7099 Yonge Street Suite 205. [Directions](https://www.google.com/maps/dir/?api=1&destination=43.80069,-79.42043) - **True North Imaging**: 377 Church Street Suite 305. [Directions](https://www.google.com/maps/dir/?api=1&destination=43.88448,-79.23257) - **True North Imaging**: 39 Main Street Markham North Unit 1. [Directions](https://www.google.com/maps/dir/?api=1&destination=43.87549,-79.25976) - **Unionville Diagnostic Imaging**: 10 Unionville Gate Suite 204. [Directions](https://www.google.com/maps/dir/?api=1&destination=43.85638,-79.30791) - **Woodbine Steeles Sleep Clinic**: 7155 Woodbine Avenue Suite B103. [Directions](https://www.google.com/maps/dir/?api=1&destination=43.81786,-79.34911) ## Questions people ask ### How many labs and diagnostic imaging are in Markham? This page lists 24 labs and diagnostic imaging in Markham, Ontario, from open data (ODHF). Open data can miss a new place or keep one that has closed, so check before you go. ## Data sources - [Open Database of Healthcare Facilities (ODHF), version 2.0](https://www150.statcan.gc.ca/n1/pub/13-26-0001/132600012020001-eng.htm), licence: OGL-Canada Operators are matched from the source records and may be approximate. ## More - [Public services in Markham](https://canadaservicemap.ca/places/ontario/markham) - [Parks](https://canadaservicemap.ca/places/ontario/markham/parks) (484) - [Pharmacies](https://canadaservicemap.ca/places/ontario/markham/pharmacies) (115) - [Elementary schools](https://canadaservicemap.ca/places/ontario/markham/elementary-schools) (75) - [Private schools](https://canadaservicemap.ca/places/ontario/markham/private-schools) (63) - [Community and recreation centres](https://canadaservicemap.ca/places/ontario/markham/community-centres) (38) - [Secondary schools](https://canadaservicemap.ca/places/ontario/markham/secondary-schools) (15) - [Museums](https://canadaservicemap.ca/places/ontario/markham/museums) (11) - [Libraries](https://canadaservicemap.ca/places/ontario/markham/libraries) (9) - [Clinics and community health centres](https://canadaservicemap.ca/places/ontario/markham/clinics) (8) - [Long-term care homes](https://canadaservicemap.ca/places/ontario/markham/long-term-care-homes) (5) - [Mental health and addiction services](https://canadaservicemap.ca/places/ontario/markham/mental-health-services) (4) - [Art galleries](https://canadaservicemap.ca/places/ontario/markham/art-galleries) (3) - [Richmond Hill](https://canadaservicemap.ca/places/ontario/richmond-hill/labs-and-imaging) (16) - [Pickering](https://canadaservicemap.ca/places/ontario/pickering/labs-and-imaging) (7) - [Vaughan](https://canadaservicemap.ca/places/ontario/vaughan/labs-and-imaging) (37) - [Toronto](https://canadaservicemap.ca/places/ontario/toronto/labs-and-imaging) (361) - [Aurora](https://canadaservicemap.ca/places/ontario/aurora/labs-and-imaging) (3) ## Cite this page Canada Service Map, "Labs and diagnostic imaging in Markham, ON: 24 locations", updated 14 October 2026, https://canadaservicemap.ca/places/ontario/markham/labs-and-imaging