Physician Team

  • Physician Team

    Jeffrey Buchsbaum, MD, PhD, AM

    Radiation Oncologist (IU Health Proton Therapy Center), Associate Professor of Radiation Oncology and Associate Professor of Pediatrics (IU School of Medicine)
  • Physician Team

    James "Jay" Douglas, MD, MS

    Radiation Oncologist (IU Health Proton Therapy Center), Professor of Radiation Oncology (IU School of Medicine)
  • Physician Team

    Peter Johnstone, MD, FACR

    President and CEO (IU Health Proton Therapy Center), Chair and William A. Mitchell Professor of Radiation Oncology and Director of Cyclotron Operations (IU School of Medicine)
  • Physician Team

    Mark McDonald, MD

    Radiation Oncologist (IU Health Proton Therapy Center) and Assistant Professor of Clinical Radiation Oncology (IU School of Medicine)
  • Physician Team

    Kevin McMullen, MD

    Radiation Oncologist (IU Health Proton Therapy Center) and Associate Professor of Clinical Radiation Oncology, Indiana Lions Endowed Scholar in Cancer Survivorship (IU School of Medicine)
  • Physician Team

    Teresa Oldham, MD

    Radiation Oncologist (IU Health Proton Therapy Center) and Assistant Professor of Radiation Oncology (IU School of Medicine)