Dr. Chris Geannopoulos, MD is a cardiology specialist in Naperville, IL and has been practicing for 28 years. He specializes in cardiology and interventional cardiology.


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(630) 701-6037

Dr. Geannopoulos accepts the following insurance:

Aetna
American Enterprise Group
Assurant Health
AvMed
Open Access
Bakery & Confectionary Union Plan
Blue Cross Blue Shield
Blue Card
Blue Cross Blue Shield of Illinois
Blue Cross Blue Shield of Oklahoma
Blue Choice
Buckeye Community Health Plan
Medicare
CHAMPVA
Cigna
Great West Healthcare-Cigna
Commercial Insurance Company
CoreSource
First Health (Coventry Health Care)
Golden Rule
HealthLink
Humana
Choice Care
MultiPlan
National Elevator
UnitedHealthCare
Choice Plus
Wisconsin Physicians Service

Background Check

No malpractice claims found for Illinois
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Experience Check

Check Dr. Geannopoulos' experience treating your condition or procedure

Dr. Geannopoulos' Top Procedures and Conditions

Treatment Frequency
Cardiovascular Stress Test
very high
very high

Treatment Frequency

Dr. Geannopoulos performs Cardiovascular Stress Test more than 96% of his peers

Dr. Geannopoulos performs this procedure more than 96% of his peers

Coronary Artery Disease (CAD)
very high
very high

Treatment Frequency

Dr. Geannopoulos treats Coronary Artery Disease (CAD) more than 96% of his peers

Dr. Geannopoulos treats this condition more than 96% of his peers

Rating Includes other areas of care:

  • Coronary Artery Calcification
  • Coronary Artery Disease, Autosomal Dominant 1
  • Coronary Artery Disease, Autosomal Dominant 2
Heart Disease
very high
very high

Treatment Frequency

Dr. Geannopoulos treats Heart Disease more than 95% of his peers

Dr. Geannopoulos treats this condition more than 95% of his peers

Dr. Geannopoulos' conditions and procedures:

  • Aneurysm
  • Aneurysm and Dissection of Heart
  • Aneurysm of Heart
  • Angina and Acute Coronary Syndrome
  • Aortic Aneurysm
  • Aortic Dissection
  • Aortic Ectasia
  • Aortic Stenosis
  • Aortic Valve Disease
  • Aortic Valve Regurgitation
  • Arrhythmias
  • Atrial Fibrillation
  • Atrial Flutter
  • Automatic Implantable Cardioverter Defibrillator (ICD) Implantation
  • Autonomic Disorders
  • Benign Tumor
  • Cardiac Catheterization (incl. Coronary Angiography)
  • Cardiac Electrophysiology
  • Cardiac Imaging
  • Cardiac Myocardial Perfusion Imaging
  • Cardiomegaly
  • Cardiomyopathy
  • Cardiovascular Stress Test
  • Cardioversion, Elective
  • Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
  • Carotid Artery Disease
  • Chest CT (incl. Heart and Lungs)
  • Chest Pain
  • Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
  • Congenital Aortic Valve Disorders
  • Congenital Heart Defects
  • Congenital Heart Disease
  • Congestive Heart Failure
  • Coronary Angioplasty, Atherectomy and Stent
  • Coronary Artery Aneurysm
  • Coronary Artery Disease (CAD)
  • Coronary Artery Dissection
  • Endocarditis
  • Heart Attack (Acute Myocardial Infarction)
  • Heart Disease
  • Heart Murmur
  • Heart Palpitations
  • Hyperlipidemia
  • Hypertension
  • Hypertensive Chronic Kidney Disease
  • Hypertensive Heart and Chronic Kidney Disease
  • Hypertensive Heart Disease
  • Hypotension
  • Impella Device
  • Insertion of Left Ventricular Lead for Pacemaker or Cardioverter and-or Defibrillator
  • Limb Swelling
  • Limb Swelling Caused by Fluid Overload
  • Mitral Valve Disease
  • Mitral Valve Regurgitation
  • Mitral Valve Stenosis
  • Non-Coronary Angioplasty, Atherectomy, and Stenting
  • Pacemaker Insertion or Replacement
  • Patent Ductus Arteriosus
  • Pericardial Disease
  • Peripartum Cardiomyopathy
  • Peripheral Artery Catheterization
  • Pulmonary Disease
  • Pulmonary Edema
  • Pulmonary Hypertension
  • Pulmonary Valve Disease
  • Secondary Hypertension
  • Septal Defect
  • Syncope
  • Thoracentesis
  • Thrombolysis
  • Thrombosis
  • Tilt Testing or Cardiac Event Monitors
  • Tricuspid Valve Disease
  • Valve Repair or Replacement (Aortic, Mitral, Tricuspid, and Pulmonary)
  • Vascular Disease
  • Vascular Duplex Ultrasonography and Plethysmography

About Me

Care Philosophy

To work with the patient to diagnose and treat the cardiology problem. Explaining the disease to the patient in layman's terms with an ultimate goal of improving their quality of life.

Specialties

  • Cardiology
  • Interventional Cardiology

Board Certifications

  • Cardiovascular Disease
  • Internal Medicine
  • Interventional Cardiology

Education

1991
Loyola University Medical Center
Fellowship Hospital
1985
University Of Chicago/The Pritzker School Of Medicine
Medical School
1991
1985

Awards

Dr. Geannopoulos' Reviews

Likelihood to recommend Dr. Geannopoulos

4.0

Based on 13 reviews

5 Stars
61.53846153846154%
(8)
4 Stars
15.384615384615385%
(2)
3 Stars
0%
(0)
2 Stars
7.6923076923076925%
(1)
1 Star
15.384615384615385%
(2)

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How likely are you to recommend
Dr. Geannopoulos?
(Select your rating)
Average Reported Wait Time
  • 10 – 15 minutes
Dr. Geannopoulos' Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. Chris Geannopoulos, MD
Reply
I visited Dr. Geannopoulos to get his opinion about my CT Heart Calcium scoring. He did not bother to look at my Calcium scores, and did not try to answer any of my questions. He completely ignored my questions and did not explain about the EKG results. I did not see the results of my EKG and don't know what the results indicate about my heart health. He wanted me to go for additional nucleus stress test without explaining the reasons and results of current two tests. No EKG report in my Chart
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Affiliated Hospitals

Check the quality of care at hospitals where Dr. Geannopoulos treats patients.

Learn more

76% Patient experience rating, 7% higher than the national average

  • America’s 100 Best Hospitals for Cardiac Care Award™ (2019, 2018, 2017)
  • America’s 100 Best Hospitals for Coronary Intervention Award™ (2019, 2018, 2017)

77% Patient experience rating, 8% higher than the national average

  • America’s 100 Best Hospitals for Cardiac Care Award™ (2019, 2018, 2017)
  • America’s 100 Best Hospitals for Coronary Intervention Award™ (2019, 2018)
  • America's 250 Best Hospitals Award™ (2019, 2018, 2017)
  • America's 50 Best Hospitals Award™ (2019, 2018, 2017)
  • Outstanding Patient Experience Award™ (2019)
  • Patient Safety Excellence Award™ (2018, 2017)
  • Cardiac Surgery Excellence Award™ (2017)

84% Patient experience rating, 15% higher than the national average

  • Outstanding Patient Experience Award™ (2019, 2018, 2017)
  • Cardiac Care Excellence Award™ (2018)

More Cardiology Specialists at DuPage Medical Group - Official