Brent,
You were very lucky and well cared for. For many years, London Ontario was the mecca for neurosurgeons, all of whom I have worked with. Skip Peerless, Charlie Drake, John Girvin, Andy Parrent amongst others. A significant fraction of the leading neurosurgeons in North America trained under these guys while they were active. Charlie developed aneurysm clips that have saved countless thousands of lives across the globe.

Ravi