Positions Held:
- Assistant Professor of Neurology, Neurosurgery, and Radiology
Positions Held:
- Assistant Professor of Neurosurgery
Positions Held:
- Assistant Professor of Neurosurgery
- Cerebrovascular Surgery and NeuroInterventional Radiology
Positions Held:
- Associate Professor of Neurosurgery
- Complex & Deformity Spinal Surgery
- CAST Spine Deformity Fellowship Director
Positions Held:
- Associate Professor of Cerebrovascular, Endovascular, and Skull Base Surgery (with tenure)
- Vice Chair, Neurosurgery
- Director of Cerebrovascular Surgery
Positions Held:
- Assistant Professor of Neurosurgery
- Epilepsy Surgery, Neuro-Oncology and Skull Base
- Director, Epilepsy Surgery
Positions Held:
- Assistant Professor of Neurosurgery
- Complex and Deformity Spinal Surgery
- Spine Tumors
Positions Held:
- Assistant Professor of Radiology
- Director of Spine Neurointerventional Services, Department of Radiology
Positions Held:
- Professor of Neurosurgery
- Residency Program Director
- Co-Director of Gamma Knife Radiosurgery
Positions Held:
- Assistant Professor of Neurosurgery
- Spinal Surgery
Positions Held:
- Professor and Emeritus Chair of Neurosurgery
- Professor of Neurosurgery and Rehabilitation Medicine
- Judy and Byron Young Neuroscience Institute Endowed Professor
Positions Held:
- Professor of Neurosurgery
- Chairman, Department of Neurosurgery
- Co-Director, Brain Restoration Center
Positions Held:
- Professor
- Director, Clinical Neuro-Oncology
Positions Held:
- Assistant Professor of Neurosurgery
- Chief, Division of Neurosurgery at the Lexington Veterans Affairs Medical Center
