Call your local site to book, ask about walk-ins or extended hours, or learn more about what the site can do to make your appointment comfortable!

Date of Mammothon	Facility name:	Facility Address:	Phone Number
Monday, October 3-Friday, October 7, 2022	Unionville Diagnostic Imaging	10 Unionville Gate, Suite 204, Markham, L3R 0W7	905-479-3945
Tuesday, October 4 and Thursday, October 6, 2022	PDS Diagnostic Imaging	2 Champagne Drive, Unit B23, Toronto, M3J 2C5	416-741-2766
Wednesday, October 5, 2022	Mackenzie Health	10 Trench St., Richmond Hill, L4C 4Z3	905-883-1212 ext. 7255
Wednesday, October 5, 2022	Southlake Regional Health Centre	596 Davis Drive, Newmarket, L3Y 2P9	905-895-4521 ext. 6352
Wednesday, October 5, 2022	MyHealth – Newmarket	17730 Leslie Street, Newmarket, L3Y 3E4	905-836-2626
Wednesday, October 5, 2022	Markham Diagnostic Centre	5293 Hwy 7 East, Suites 7 & 8, Markham, L3P 7M7	905-294-6020
Thursday, October 6, 2022	True North Imaging   Thornhill Diagnostic Imaging	206-7330 Yonge Street, Thornhill, L4J 7Y7	905-889-5926
Thursday, October 6, 2022	Humber River Hospital Breast Health Centre	1235 Wilson Avenue, Toronto, M3M 0B2	416-242-1000 ext. 63601
Tuesday, October 4, 2022	MyHealth North York	4949 Bathurst Street Unit #100, Toronto, M2R 1Y1	416-223-5460

Ontario Breast Screening Program Sites

Click the map below to find the nearest OBSP site near you. You can call the site directly to book your mammogram or the OBSP toll-free number at 1-800-668-9304. 

For more information about who is eligible to get a mammogram, click here.