Northern Light
Superstar
Makes me glad to live downtown east with all the top hospitals nearby. If you live in the countryside I'm not sure there are sufficient rich guys to fund the incupbators, MRIs, etc, that a hospital in Timmins or Subury would need.
Excluding First Nations Reserves and other communities w/no direct road access, most communities of any size do have CTs. As @PinkLucy noted this was not always the case, and there are still many hospital without one, but not in areas the size
of Sudbury.
CTs are the most common diagnostic imaging device (excluding x-ray and ultrasound) so they are first up on the list for acquisition.
MRIs are less common, so you see some pretty major gaps. Notably there is not one MRI between Thunder Bay and Winnipeg. A gap of 800km or so.
Kenora will get one, when it gets a new hospital in the next few years, but that could be up to another decade yet.
PET Scan machines are even rarer, and to date there is still only the one in all of Northern Ontario though one is finally coming to Sudbury after many years of fundraising and lobbying Queen's Park which has to approve
the operating funds.
A committee that's in charge of PET Scanner approvals for the province just approved a new strategy for more and better machines throughout Ontario earlier this year.
A story that touches on this can be found here:
https://www.cbc.ca/news/canada/sudbury/pet-scan-sudbury-vs-windsor-1.4560705