From Business: Dr. Shishir Sharma is a clinical cardiologist with expertise in advanced cardiac imaging through echocardiography and nuclear cardiology. He completed his undergraduate…

From Business: Esther E. Vorovich, MD is a cardiologist with Northwestern Medicine Bluhm Cardiovascular Institute. Her practice focus includes caring for both inpatients and outpatients with…

From Business: James D. Flaherty, MD is an interventional cardiologist and medical director of the coronary care unit (CCU) at Northwestern Memorial Hospital. His clinical interests include…

From Business: James E. Rosenthal, MD is a cardiologist at Northwestern Memorial Hospital. Dr. Rosenthal is recognized for his expertise in general cardiology, electrocardiography and related…

From Business: Alexandru B. Chicos, MD is a cardiac electrophysiologist at Northwestern Memorial Hospital. His interests include prevention of sudden death; cardiac resynchronization;…

From Business: Rishi Arora, MD is a cardiac electrophysiologist at Northwestern Memorial Hospital. His clinical experience includes catheter ablation, electrophysiology and transvenous…

From Business: Hossein Ardehali, MD, PhD is a cardiologist at Northwestern Memorial Hospital. He is board certified in cardiovascular disease and his clinical interests include cardiovascular…

From Business: Nishant Verma, MD is a cardiac electrophysiologist at Northwestern Memorial Hospital and Northwestern Medicine Lake Forest Hospital. His practice focuses include cardiac rhythm…

From Business: Rod S. Passman, MD is a cardiac electrophysiologist, director of the Atrial Fibrillation Center and associate director of cardiac electrophysiology at Northwestern Memorial…

From Business: John T. Wilkins, MD is a cardiologist at Northwestern Memorial Hospital. Dr. Wilkins specializes in cardiovascular disease prevention, family history of heart disease, lipid…

From Business: Nausheen Akhter, MD is a cardiologist and medical director of the Diagnostic Cardiac Sonography Program and leads the Cardio-Oncology Service at Northwestern Memorial Hospital.…

From Business: Keith H. Benzuly, MD is an interventional cardiologist at Northwestern Memorial Hospital. His clinical practice specialty is in cardiac catheterization and percutaneous…

From Business: Jane E. Wilcox, MD, is a cardiologist at Northwestern Medicine and is director of the Myocardial Recovery Clinic for patients with non-ischemic cardiomyopathy. Her practice…

From Business: Jyothy J. Puthumana, MD is a cardiologist and medical director of the Martha and Richard Melman Family Bicuspid Aortic Valve Program at Northwestern Memorial Hospital. His…

From Business: Ranya N. Sweis, MD, MS is an interventional cardiologist at Northwestern Memorial Hospital and clinical practice director at the Northwestern Medicine Cardiology Outpatient…

From Business: Allison R. Zielinski, MD is a cardiologist and a co-director of the Sports Cardiology Program at Northwestern Memorial Hospital. Dr. Zielinski specializes in general…

From Business: Northwestern Medicine is proud to have five hospitals ranked among “America’s Best,” including Northwestern Memorial Hospital, the No. 1 hospital in Illinois for 13 straight…