Our Team of Experts

Ladislau Steiner, MD, PhD, Director of the Lars Leksell Gamma Knife Center

Jason Sheehan, MD, PhD, Co-Director of the Lars Leksell Gamma Knife Center

Neal Kassell, MD, Professor of Neurological Surgery

Neuro-Anesthesia:

Robert Bedford, MD, Clinical Professor of Anesthesiology

David Bogdonoff, MD, Associate Professor of Anesthesiology and Surgery Director, Perioperative Services

Marcel Durieux, MD, Professor of Anesthesiology

Edward C. Nemergut, MD, Assistant Professor of Anesthesiology and Neurological Surgery

Thomas Pajewski, MD, PhD, Associate Professor of Anesthesiology and Neurological Surgery Director, Neuroanesthesiology

Zhiyi Zuo, MD, PhD, Associate Professor of Anesthesiology and Neuroscience Assistant Professor of Neurological Surgery

Radiation Oncology:Gamma Knife 1

Tyvin Rich, MD, Professor of Radiation Oncology

James Larner, MD, Associate Professor of Radiation Oncology and Internal Medicine
Chair, Department of Radiation Oncology

Neuro-Radiology:

Aaron Dumont, MD, Assistant Professor of Neurosurgery

Avery  J.  Evans,  MD, Associate Professor of Clinical Radiology

Mary Lee Jensen, MD, Associate Professor of Radiology and of Neurosurgery Vice Chair for External Affairs

Maurice Lipper, MD, Professor of Radiology and Neurosurgery

Julie Matsumoto, MD, Associate Professor of Clinical Radiology

C. Douglas Phillips, MD, Professor of Radiology Director of Neuroradiology

Neuro-Oncology:

David Schiff, MD, Associate Professor of Neurology, Neurosurgery and Internal Medicine 

Benjamin W. Purow, M.D. Assistant Professor of Clinical Neurology

Neuro-Ophthalmology:

Steven A. Newman, MD, Professor of Ophthalmology

Neuropathology:Gamma Knife 2

M. Beatriz S. Lopes, MD, Professor of Pathology and Neurosurgery

Neuro-Endocrine Center:

John A. Jane, Jr., MD, Professor of Neurological Surgery
Chair, Department of Neurological Surgery

Mary Lee Vance, MD, Professor of Internal Medicine and Neurosurgery

Michael Thorner, MD, David C. Harrison Medical Teaching Professor of Internal Medicine

John C. Marshall, MD, PHD, Professor of Internal Medicince 

Medical Physics:

Alan Aqualino, PhD, Associate Professor Md-Ronc Radiation Oncology

Carlos Carbini 

Biomedical Engineering:

Chun Po Yen, MD, Assistant Professor of Research

David Schlesinger, PhD, Assistant Professor

Gamma Knife Fellow:

Bhuvaneswara Basina

Clinical Assistants:Gamma Knife 3

Marion Harding, RT

Denise Bruen, NP

Greg Patterson, RN

Selene Boutin, NP

Gamma Knife administrators:

Sophie Yu, Gamma Knife administrative director

Allison Firster, Gamma Knife administrative assistant

Secretaries:

Mary Burton, Medical Center Specialist

Brenda Hogan, Medical Center Specialist