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Patient Care

Treatment Team


Radiation Oncologists

Arnab Chakravarti, MD
Chair and Professor, Department of Radiation Oncology
Max Morehouse Chair of Cancer Research
                                             Director, Brain Tumor Program                                                 

Michael Guiou, MD
Assistant Professor, Radiation Oncology

Karl Haglund, MD
Assistant Professor, Radiation Oncology

Raju Raval, MD, DPhil
Assistant Professor, Radiation Oncology

Fen Xia, MD, PhD
Associate Professor
 

Neurosurgical Oncologists

Mario Ammirati, MD, MBA
Professor, Department of Neurological Surgery
Director, Skull Base Neurosurgery
Director, Sterotactic Radiosurgery
Director, Dardinger Microneurosurgical Skull Base Laboratory

Russell R. Lonser, MD
Professor and Chair, Department of Neurological Surgery

John McGregor, MD
Assistant Professor of Clinical Neurological Surgery, Department of Neurological Surgery
Assistant Professor of Clinical Radiology, Department of Radiology

Ehud Mendel, MD
Professor of Neurosurgery, Oncology and Orthopedics
The Justine Skestos Endowed Chair
Director, Spinal Neurosurgery
Clinical Director, OSU Biodynamics and Ergonomics Lab
 

Medical Neuro-Oncologists

Vinay K. Puduvalli, MBBS
Professor, Department of Neurology 
Director, Division of Neuro-Oncology

Robert Cavaliere, MD
Assistant Professor, Department of Neurological Surgery

Herbert Newton, MD, FAAN
Professor, Division of Oncology, Department of Internal Medicine
Director, Division of Neuro-Oncology
Co-Director, Dardinger Neuro-Oncology Center
 

Neuroradiologists

Donald Chakeres, MD
Professor
Director, Neuroradiology

H. Wayne Slone, MD
Associate Professor
Clinical Director of MRI
Director of MRI Fellowship

Joseph S. Yu, MD.
Professor
Section Cheif, Musculoskeletal Radiology
Director, Musculoskeletal Radiology Fellowship

Neuropathologist