John V. Dennison, MD

Neuroradiologist

Dr. John V. Dennison is a Neuroradiologist in Atlanta, GA with special training and skill in diagnosing spine, neck, head, and central nervous system conditions by strategically using neuroimaging techniques. As a Neuroradiologist, John V. Dennison, MD performs X-rays, computed tomography (CT) or magnetic resonance imaging (MRI) scans to detect neurological dysfunctions. Neuroradiology is a subspecialty of radiology that diagnoses and characterizes abnormalities of the central and peripheral nervous system. Significant diseases and conditions treated by Neuroradiologists include cerebrovascular diseases, head, neck, and spinal diseases, carotid blowout syndrome, epistaxis, and facial hemangioma. Medical tests, procedures and therapies provided by Neuroradiologists include computed tomography (CT), diffuse optical imaging, event-related optical signal, magnetic resonance imaging, functional magnetic resonance imaging, magnetoencephalography, positron emission tomography, single-photon emission computed tomography, and cranial ultrasound.

A radiologist who diagnoses and treats diseases utilizing imaging procedures as they relate to the brain, spine and spinal cord, head, neck and organs of special sense in adults and children.

Diagnostic Radiologist

Dr. John V. Dennison is a Diagnostic Radiologist in Atlanta, GA with special training and skill in diagnosing diseases and injuries with imaging technology. As a Diagnostic Radiologist, John V. Dennison, MD performs imaging with x-rays, ultrasounds, CT scans, or radiation in order to diagnose disorders or dysfunctions in tissues and bones. Diagnostic Radiology is a field of medicine that applies imaging technology to diagnose disease and dysfunction. Significant diseases and conditions treated by Diagnostic Radiologists include bone fractures, bronchitis, heart disease, kidney stones, cirrhosis, and benign or cancerous tumors. Medical tests, procedures and therapies provided by Diagnostic Radiologists include x-rays, magnetic resonance imaging (MRI) tests, computed tomography (CT) scans, ultrasounds, mammographies, fluoroscopies, nuclear stress tests, positron emission tomographies (PET), and bone density scans (DEXA).

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.