Professor of Neurological Surgery
Bennett-Tarkington Chair in Neurosurgery
Department of Neurological Surgery
Evanston Northwestern Healthcare
Department of Neurological Surgery
Med School University of Belgrade, Yugoslavia
Residency Hedwig Clinic and Hospitals, Germany - General Surgery; University of Cologne, Germany - Neurosurgery; Northwestern University Medical School - NeuroSurgery
Fellowship Montefiore Hospital New York, NY - Neuropathology; Norte Dame Hospital Montreal Canada - Pituitary Surgery
Board Certification American Board of Neurological Surgery - 1969
Specialties Neurosurgeons
Interests Surgical Treatment (transsphenoidal) of pituitary tumors and other sellar lesions