Dr. Madassery is an Associate Professor of Vascular and Interventional Radiology at Rush University Medical Center in Chicago and Rush Oak Park Hospital. He is the Director of The Advanced Vascular & Interventional Radiology Fellowship at Rush University Medical Center, the only one in the nation. Also, Dr. Madassery is the Director of Peripheral Vascular Interventions, CLTI Program and the IVC Filter Clinic at Rush.

Dr. Madassery received his medical degree from Chicago Medical School at Rosalind Franklin University of Medicine & Science, and his Diagnostic Radiology residency was performed at Rush University Medical Center. He completed his Vascular & Interventional Radiology at Rush University Medical Center as well. Dr. Madassery has authored and co-authored numerous articles and has given many educational presentations around the country and globally. He is on the Standards and Practices Committee within the Society of Interventional Radiology as well as ECS Governing Council. A majority of his time is spent on dealing with Critical Limb Ischemia Revascularization and Limb Preservation Management. Other interests include, Dialysis Access Maintenance, Complex IVC Filter Retrievals, Venous Reconstructions, and Interventional Oncology.