Greetings from the Director

Kwan Ho Cho M.D.


  • Brain and spinal cord tumor
  • Head and neck cancer
  • Urinary system cancer
  • My clinical expertise includes cancers of the brain, head and neck, and prostate. My research focuses on innovative applications of stereotactic radiotherapy, intensity-modulated radiotherapy, and proton therapy for various types of cancers.
  • M.D., Yonsei University School of Medicine, 1979
  • Resident, Radiation Oncology, Yonsei Cancer Center, 1987
  • Resident, Internal Medicine, St Agnes Hospital, Baltimore, MD, USA, 1989
  • Research Fellow, Radiation Biology, University of Minnesota, Minneapolis, MN, USA, 1990
  • Resident, Radiation Oncology, University of Minnesota, Minneapolis, MN, USA, 1993
  • Associate Professor, Radiation Oncology, University of Minnesota, Minneapolis, MN, USA, 2000
  • Head, Radiation Oncology, National Cancer Center, 2002
  • Director, Proton Therapy Center, National Cancer Center, 2009
  • Senior Scientist, Proton Therapy Center, Research Institute, National Cancer Center, 2009-present
  • President, Korean Society of Radiation Oncology, 2011-present
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