Need an appointment sooner? While your primary care provider or specialist are the anchor of your care team, their advanced practice providers and physician partners are available to provide care when you need it.
I am committed to delivering the highest standard of medical care for every patient. I believe that coupling medical knowledge with thoughtful communication and compassion creates a foundation to build one's goals of health upon.
Cardiology
English
I have interests in Acute and chronic cardiovascular disease processes including Coronary artery disease, Valvular heart disease, Arrhythmias and Congestive heart failure. Preventative cardiology and assessment of cardiovascular risk are key aspects of my practice.
American College of Cardiology
American Heart Association
American Medical Association
Castle Connolly 2025 Top Doctor
2025
Chicago Magazine, Top Doctors
2022
Chicago Magazine, Top Doctors
2021
Chicago Magazine, Top Doctors
2017
Outstanding Medical Student in Internal Medicine
2000
Comments are collected in our Press Ganey Patient Satisfaction Surveys. Patients are de-identified to protect confidentiality and patient privacy. Learn more about our patient satisfaction survey.
Dr. Pappas is the best. You know that he cares about you and when he is with you he is focused on you alone.
Everyone was great. The doctor was awesome, he took the time to listen and explain everything to me.
Dr. Pappus took time to carefully review Robert's medication and effect on dizziness. We live the time and concern he showed Robert
Dr. Pappas is the best!
Excellent and knowledgeable physician
The Patient Satisfaction Rating score is an average of all responses to care provider related questions on our independent rating system, the Press Ganey Patient Satisfaction Survey. Responses are measured on a scale of 1 to 5, with 5 being the best score. Learn more about our patient satisfaction survey.
Patients Seen: Ages 18+
Practices In: Naperville, Lisle
Need an appointment sooner? While your primary care provider or specialist are the anchor of your care team, their advanced practice providers and physician partners are available to provide care when you need it.
