Stephen Balter, Ph.D. is a Professor of Clinical Radiology (physics) at Columbia University in New York City. His primary clinical responsibility is in a high volume interventional cardiology department. ​
Dr. Balter is ABR certified and licensed by New York State in the areas of Diagnostic Imaging, Therapeutic Radiology, and Medical Health Physics. He received his Masters in Radiological Physics from Columbia, and his Ph.D. in Experimental Physics, from Brooklyn Polytechnic Institute.
Dr. Balter is an active participant in several physical and clinical societies. He is an elected fellow in the American Association of Physicists in Medicine (AAPM), American College of Medical Physics (ACMP),
American College of Radiology (ACR), Society for Cardiac Imaging and Interventions (SCAI), and the Society for Interventional Radiology (SIR). He is a member of Council of the National Council on Radiation Protection and Measurements (NCRP), and currently serves on three International Electrotechnical Commission (IEC) working groups.
Dr. Balter’s interests have focused on brachytherapy, interventional radiology, and related health-physics topics. He has published over 200 papers, chapters, and books in these and related areas. Among these, he was the chair for NCRP Report 168 on fluoroscopic guided interventions. He has served as an invited lecturer and visiting professor in many USA and worldwide venues.