Ontario Waits
All surgeries and scans

Kidney stone removal

Ontario average

79 days

38 days to see the surgeon (April to June 2026), then 41 days to surgery (August 2026)

Time for tests between the two is not tracked. How these numbers work

Ontario Health reports this one over a longer period, not month by month. Every hospital below covers the same period.

Near L4C 4Z3, Richmond Hill Southwest

Shortest wait within 25 km

Markham Stouffville Hospital

Markham · 17 km

51 days

28 days shorter than the Ontario average.
Compare all

What you can do: ask your family doctor or surgeon about a referral to a hospital with a shorter wait.

5 hospitals within 25 km

Total days at each hospital. Green: the three shortest in this list. Pick a pin for details.

Map © OpenStreetMap contributors · OpenFreeMap

  1. Markham Stouffville HospitalOak Valley Health · Markham · 17 kmSee surgeon 32 · Surgery 1951 days
  2. Humber River Health - WilsonToronto · 17 kmSee surgeon 27 · Surgery 3360 days
  3. Unity Health Toronto - St. Michael'sToronto · 25 kmSee surgeon 60 · Surgery 3999 days
  4. Richmond Hill HospitalMackenzie Health · Richmond Hill · 1 kmSee surgeon 46 · Surgery 67113 days
  5. Cortellucci Vaughan HospitalMackenzie Health · Vaughan · 8 kmSee surgeon 26 · Surgery 100126 days