Among the first Neurosurgeons in North America to use Computer Guidance in the Operating Room.

Introduced the regular use of Computer Guidance to the Mid Hudson Region.

First Cranial Surgeries for Epilepsy in the region.

First "awake" Cranial surgeries for the removal of difficult tumors.

Inroduced the use of the endoscope in the brain and spine to our region.

Served nine years as Chief of Neurosurgery at Vassar Brothers Medical Center. Also served as Division Director at St Francis and St Luke's Cornwall.