John Grieco, MD
John Grieco, MD
  • American Board of Thoracic Surgery (Cardiovascular and Thoracic)
Medical School Loyola - Stritch School of Medicine
Residency Loyola University Medical Center
  • Loyola University Medical Center
Societies & Affiliations
  • Fellow, American College of Cardiology
  • Fellow, American College of Chest Physicians
  • Fellow, American College of Surgeons
  • American Medical Association
  • Association for Academic Surgery
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    • Chicago Surgical Society
    • Illinois Medical Society
    • Illinois Surgical Society
    • Instructor, Advanced Trauma Life Support (ATLS)
    • International College of Surgeons – Fellow
    • International Society for Heart Transplantation
    • Society of Thoracic Surgeons
    • DuPage County Medical Society

John G. Grieco, M.D. received his medical degree from Loyola University Stritch School of Medicine in 1977. He completed his surgical residency in 1982, followed by his fellowship training in cardiovascular surgery in 1984 at Loyola University Medical Center. He is Board Certified in Cardiovascular and Thoracic Surgery. Dr. Grieco's surgical expertise includes all types of complex adult cardiovascular and thoracic surgery including coronary artery revascularization, valve repair and replacement, aneurysm resection, aortic reconstruction, carotid artery surgery, and thoracic tumor resection. He is Clinical Associate Professor of Cardiovascular Surgery at Loyola. Dr. Grieco is the Medical Director for Cardiovascular Surgery at Advocate Good Samaritan Hospital in Downers Grove.