Dr. Christopher Ryan Johnson M.D.
Vascular & Interventional Radiology Physician
/Vascular & Interventional Radiology Physician
Phone, Open Hours, Reviews & Information
(773) 702-6161
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An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
A radiologist who diagnoses and treats diseases by various radiologic imaging modalities. These include fluoroscopy, digital radiography, computed tomography, sonography and magnetic resonance imaging.