Dr. Peter Johnstone MD Radiation Oncologist

Dr. Peter Johnstone is a radiation oncologist in Indianapolis, Indiana. He is affiliated with multiple hospitals in the area, including Indiana University Health Bloomington Hospital and Indiana University Health University Hospital. He received his medical degree from Uniformed Services University of the Health Sciences and has been in practice for 20 years. He is one of 7 doctors at Indiana University Health Bloomington Hospital and one of 2 at Indiana University Health University Hospital who specialize in Radiation Oncology.

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Office Location

See Contact Information

Specialty & Clinical Interests

Radiation Oncologist: General Radiation Oncology

Education & Medical Training

National Cancer Institute
Residency, Radiation Oncology, 1990 - 1993

Uniformed Services University of the Health Sciences
Class of 1989

Certifications & Licensure

American Board of Radiology
Certified in Radiation Oncology

CA State Medical License
Active through 2012

IN State Medical License
Active through 2013

Publications & Presentations

Radiation safety considerations in proton aperture disposal.
Walker, P. K.,Edwards, A. C.,Das, I. J.,Johnstone, P. A.

Definitive treatment of leptomeningeal spinal metastases in children.
Ray, G. L.,Buchsbaum, J. C.,McMullen, K. P.,Simoneaux, R. V.,Hines, M.,Douglas, J. G.,Johnstone, P. A.

Pediatric CSI: Are Protons the Only Ethical Approach?
Johnstone, P. A.,McMullen, K. P.,Buchsbaum, J. C.,Douglas, J. G.,Helft, P.

See all 43 publications

Insurances Accepted

  • Aetna Choice POS II
  • Aetna HMO
  • Anthem Blue Access PPO
  • Anthem Blue Preferred HMO
  • BCBS Blue Card PPO
  • BCBS California PPO
  • BCBS Illinois PPO
  • BCBS Oklahoma BlueChoice
  • CIGNA Open Access
  • Coventry Oklahoma
  • First Health PPO
  • Great West PPO
  • HealthLink PPO
  • Humana ChoiceCare Network PPO
  • Multiplan PHCS PPO
  • Multiplan PPO
  • Sagamore Health Plus
  • United Healthcare - Direct Choice Plus POS
  • United Healthcare - Direct Options PPO
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