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John C. DeLeon, M.D.

Abdominal Imaging Radiologist

John C. DeLeon, M.D. is a board certified abdominal imaging radiologist at Insight Imaging in Connecticut. 


  • Undergraduate: University of Connecticut
  • Medical: Mount Sinai School of Medicine
  • Internship: Maine Medical Center
  • Residency: Diagnostic Radiology residency at Maine Medical Center
  • Fellowship: Abdominal Imaging fellowship (CT, MRI, Ultrasound) at New York University Medical Center


  • American Board of Radiology
  • National Board of Medical Examiners