Ontario Waits
All surgeries and scans

Congenital disease (cerebrospinal fluid diversion procedures for hydrocephalus, neurosurgery)

Ontario Health category: Congenital Disease - Cerebrospinal fluid diversion procedures for Hydrocephalus (Neurosurgery)

Ontario average

124 days

77 days to see the surgeon (April 2025 to March 2026), then 47 days to surgery (October 2025 to March 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 M4N 3M5, Central Toronto

Shortest wait within 25 km

136 days

79 days to see the surgeon, then 57 days to surgery.

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

1 hospital 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. Sunnybrook Health Sciences CentreToronto · 2 kmSee surgeon 79 · Surgery 57136 days