Dr. Gregory Lewis, M.D., earned his medical degree from Vanderbilt University, completed his undergraduate studies at Harvard University, and finished his residency, cardiology fellowship, and electrophysiology fellowship at the University of Chicago. He is a board-certified cardiologist and cardiac electrophysiologist with decades of experience caring for complex heart rhythm conditions and cardiovascular disease.
Dr. Gregory Lewis, M.D., earned his medical degree from Vanderbilt University, completed his undergraduate studies at Harvard University, and finished his residency, cardiology fellowship, and electrophysiology fellowship at the University of Chicago. He is a board-certified cardiologist and cardiac electrophysiologist with decades of experience caring for complex heart rhythm conditions and cardiovascular disease.
The reviews listed below were collected independently of Midwest Cardiovascular Institute through rater8. Each review represents an authentic and verified patient experience.
He is always professional and concerned about my health!
(5 days ago)
Aug-2026
Dr Lewis is an Excellent Doctor!
(5 days ago)
Aug-2026
Been w/ Dr.Lewis many years. Has always been great and thorough!!
(1 week ago)
Aug-2026
Hinsdale
333 Chstnut St Suite 200 Hinsdale, IL 60521
Dr. Gregory Lewis, M.D., is a board-certified cardiologist and cardiac electrophysiologist with decades of experience caring for patients with complex heart rhythm conditions and cardiovascular disease.
He completed his undergraduate studies at Harvard University and earned his medical degree from Vanderbilt University. Dr. Lewis completed his residency, cardiology fellowship, and electrophysiology fellowship at the University of Chicago.
Dr. Lewis has been serving patients in the Hinsdale and surrounding communities since 1991. He is committed to providing compassionate, evidence-based cardiovascular care with a focus on long-term patient relationships.
He is always professional and concerned about my health!
Dr Lewis is an Excellent Doctor!
Been w/ Dr.Lewis many years. Has always been great and thorough!!