1. Cardiologists
  2. IL
  3. Naperville Cardiologists
  4. Dr. William Stephan, MD
Dr. William Stephan, MD

Dr. William Stephan, MD

Cardiology•Male•Age 59

Contact provider for availability
Adult Congenital Cardiac Disorders, Interventional Cardiology, and More
801 S Washington St Fl 4
Naperville, IL 60540
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New Patient

(630) 701-6037

Current Patient

Dr. William Stephan, MD is a Cardiology Specialist in Naperville, IL and has over 34 years of experience in the medical field. Dr. Stephan has more experience with Adult Congenital Cardiac Disorders, Interventional Cardiology, and Cardiac Care than other specialists in his area. He graduated from Tufts University School Of Med Of Boston medical school in 1987. He is affiliated with medical facilities such as Edward Hospital - Main Campus and Advocate Good Samaritan Hospital. Be sure to call ahead with Dr. Stephan to book an appointment.

Locations

Midwest Heart Specialists

New Patient?
(630) 701-6037
Barrington Cardiology801 S Washington St Fl 4 Naperville, IL 60540
1

Hospital Highlight

Affiliated with Northwestern Medicine Central DuPage Hospital Winfield, a highly rated and top awarded hospital for cardiology.

At a Glance

  • Explains Conditions Well • Patients said this doctor explains conditions well. See reviews
  • Practices at Top Hospital • America’s 50 Best Hospitals for Cardiac Surgery Award™ See hospitals
  • Hospital Satisfaction • Patients said they were highly satisfied at this doctor's hospital. See hospitals

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Dr. Stephan's Reviews

Likelihood to recommend Dr. Stephan

4.9

Based on 15 ratings

5 Stars
93.33333333333333%
(14)
4 Stars
6.666666666666667%
(1)
3 Stars
0%
(0)
2 Stars
0%
(0)
1 Star
0%
(0)
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How likely are you to recommend
Dr. Stephan?(Select your rating)
What went well
  • Appointment wasn't rushed (15)
  • Explained conditions well (15)
  • Listened & answered questions (15)
What could be improved
  • Staff wasn't friendly (1)
RecentHighestLowestMost Helpful
Reply Flag
This is a wonderful, caring Doctor. Staff is fantastic. i trust this man with my llife. thank you
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
1 person found this helpful
Helpful
Richard DiBona – Jul 09, 2020
×Post a ResponseAre you Dr. William Stephan, MD?
Reply Flag
Dr .Stephan has been my cardiologist for many years , he is compassionate about your well being and is a excellent cardiologist . He listens to you and is very patient,doesn't rush you . I would definitely recommended him as a cardiologist .
What went well
No results
What could be improved
No results
8 people found this helpful
Helpful
Romeoville, IL – Sep 09, 2016
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How was your experience with Dr. Stephan?

Experience and Background Checks

Experience
Background

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

Frequently Treated by Dr. Stephan

Based on treatment records, we have identified the following as areas of care that Dr. Stephan treats more often than their peers. If you are unsure whether Dr. Stephan treats other conditions, please contact the office at (630) 527-2730.

Adult Congenital Cardiac Disorders

Adult congenital cardiac disorder specialists diagnose and treat heart disorders, such as arrythmias and mitral valve disease, that have been present from birth to adulthood.Compare with other Adult Congenital Cardiac Disorders specialists.

Dr. Stephan typically treats 60% more often than similar doctors

Based on claims data for 7 conditions and procedures

Treatments
Aortic Valve Disease
Atrial Fibrillation
Arrhythmias
Mitral Valve Disease
Normal Frequency
High Frequency
Very High Frequency
Dr. Stephan
Similar Providers
View more treatments

Interventional Cardiology

Interventional cardiologists specialize in catheter-based treatment of heart diseases through procedures such as cardiac catheterization, impella devices, and stent placement.Compare with other Interventional Cardiology specialists.

Dr. Stephan typically treats 57% more often than similar doctors

Based on claims data for 2 conditions and procedures

Treatments
Cardiac Catheterization (incl. Coronary Angiography)
Peripheral Artery Catheterization
Normal Frequency
High Frequency
Very High Frequency
Dr. Stephan
Similar Providers

Cardiac Care

Cardiac care specialists diagnose and treat general cardiac conditions such as high blood pressure, angina, and arrhythmias through procedures including cardiovascular stress tests, ablation therapy, and heart valve surgery.Compare with other Cardiac Care specialists.

Dr. Stephan typically treats 65% more often than similar doctors

Based on claims data for 15 conditions and procedures

Treatments
Heart Disease
Coronary Artery Disease (CAD)
Heart Palpitations
Cardiovascular Stress Test
Normal Frequency
High Frequency
Very High Frequency
Dr. Stephan
Similar Providers
View more treatments
Hide other treatment areas

Check Dr. Stephan's experience treating your condition or procedure

Dr. Stephan's conditions and procedures:

  • Ablation for Treatment of Cardiac Arrhythmias
  • Aneurysm
  • Aneurysm and Dissection of Heart
  • Angina and Acute Coronary Syndrome
  • Aortic Aneurysm
  • Aortic Dissection
  • Aortic Ectasia
  • Aortic Embolism and Thrombosis
  • Aortic Stenosis
  • Aortic Valve Disease
  • Aortic Valve Regurgitation
  • Aortic Valve Surgery
  • Arrhythmias
  • Atrial Fibrillation
  • Atrial Flutter
  • Automatic Implantable Cardioverter Defibrillator (ICD) Implantation
  • 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
  • Mitral Valve Surgery
  • Non-Coronary Angioplasty, Atherectomy, and Stenting
  • Pacemaker Insertion or Replacement
  • Pericardial Disease
  • Peripheral Artery Catheterization
  • Pulmonary Disease
  • Pulmonary Edema
  • Pulmonary Hypertension
  • Pulmonary Valve Disease
  • Pulmonary Valve Surgery
  • Rheumatic Aortic Valve Disorders
  • Secondary Hypertension
  • Septal Defect
  • Syncope
  • Thoracentesis
  • Thrombolysis
  • Thrombosis
  • Tilt Testing or Cardiac Event Monitors
  • Transcatheter Mitral Valve Repair
  • Tricuspid Valve Disease
  • Valve Repair or Replacement (Aortic, Mitral, Tricuspid, and Pulmonary)
  • Vascular Disease
  • Vascular Duplex Ultrasonography and Plethysmography

Insurance Check

Search for your insurance provider

Dr. Stephan accepts

Accepted insurance can change. Please double-check when making an appointment.

(630) 701-6037

Dr. Stephan accepts the following insurance:

Aetna
Aetna HMO
Choice Plus POS II
Anthem
National (BlueCard) PPO
Assurant Health
AvMed
Open Access
Blue Cross Blue Shield
Blue Card
Blue Card PPO
Blue Cross Blue Shield of Illinois
Blue Cross Blue Shield of Oklahoma
Blue Choice
Buckeye Community Health Plan
Medicare
CareFirst Blue Cross Blue Shield
HealthyBlue 2.0
HealthyBlue Advantage
Cigna
Cigna HMO
Cigna PPO
Great West Healthcare-Cigna
Open Access Plus
Commercial Insurance Company
Coventry Health Care
Coventry Health America PPO
Coventry Health Care of Missouri
First Health (Coventry Health Care)
First Health (Coventry Health Care) PPO
HealthLink
HealthLink PPO
Humana
Choice Care
Choice Care PPO
Preferred PPO
Tricare
MedHealthInsurance
Medico
MultiPlan
MultiPlan PPO
PHCS Network PPO
National Elevator
NGS CoreSource
Principal Life
Priority Health
Priority PPO
Staywell (Wellcare)
Medicaid
Thrivent Financial
UnitedHealthCare
Choice Plus
United Healthcare

About Me

Biography

Dr. William Stephan, MD is a Cardiology Specialist in Naperville, IL and has over 34 years of experience in the medical field. Dr. Stephan has more experience...Read more

Specialties

  • Cardiology
  • Interventional Cardiology

Board Certifications

  • Cardiovascular Disease
  • Internal Medicine
Learn why a board certification matters

Education

University Of Michigan Med School Of Ann Arbor
Fellowship Hospital
University Of Michigan Med School Of Ann Arbor
Residency Hospital
1988
U Mich Sch Med
Internship Hospital
1987
Tufts University School Of Med Of Boston
Medical School

Languages

  • English
  • Italian
  • Polish
  • Spanish

Awards

  • Healthgrades Honor Roll
Learn more about recognized doctors

Frequently Asked Questions

How can I make an appointment with Dr. William Stephan, MD?

Click here to schedule an appointment online. New patients can also call (630) 701-6037, and for other questions, call (630) 527-2730.

Does Dr. William Stephan, MD accept my insurance?

Use the Healthgrades insurance check to verify if Dr. Stephan accepts your insurance.

What are Dr. William Stephan, MD's top areas of care?

Dr. Stephan frequently treats Adult Congenital Cardiac Disorders, Interventional Cardiology, and Cardiac Care. See all practice areas where Dr. Stephan specializes.

Where is Dr. William Stephan, MD's office located?

Dr. Stephan's office is located at 801 S Washington St Fl 4, Naperville, IL 60540. Find other locations and directions on Healthgrades.

What languages does Dr. William Stephan, MD speak?

Dr. Stephan speaks Polish, Spanish, and Italian. View profile to see all.

Does Dr. William Stephan, MD offer telehealth services?

Dr. Stephan has not yet indicated whether they offer telehealth services. Please contact the office to check for availability/eligibility.

Affiliated Hospitals

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

Learn more

Edward Hospital - Main Campus

Naperville, IL

75% Patient experience rating, 6% higher than the national average

  • America’s 50 Best Hospitals for Cardiac Surgery Award™ (2021, 2020)
  • America’s 100 Best Hospitals for Cardiac Care Award™ (2021, 2020, 2019)
  • Coronary Intervention Excellence Award™ (2021, 2020)
  • America’s 100 Best Hospitals for Coronary Intervention Award™ (2019)

Advocate Good Samaritan Hospital

Downers Grove, IL

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

  • America’s 100 Best Hospitals for Cardiac Care Award™ (2021, 2020, 2019)
  • America’s 100 Best Hospitals for Coronary Intervention Award™ (2021, 2020, 2019)
  • America's 250 Best Hospitals Award™ (2020, 2019, 2018)
  • America's 50 Best Hospitals Award™ (2020, 2019, 2018)
  • Outstanding Patient Experience Award™ (2020, 2019)
  • Patient Safety Excellence Award™ (2018)

Morris Hospital and Healthcare Centers

Morris, IL

79% Patient experience rating, 10% higher than the national average

  • Outstanding Patient Experience Award™ (2020, 2019)
  • Patient Safety Excellence Award™ (2020, 2019, 2018)

Northwestern Medicine Central DuPage Hospital

Winfield, IL

83% Patient experience rating, 14% higher than the national average

  • America’s 100 Best Hospitals for Cardiac Care Award™ (2021, 2020)
  • Cardiac Surgery Excellence Award™ (2021, 2020)
  • Coronary Intervention Excellence Award™ (2020)
  • Outstanding Patient Experience Award™ (2020, 2019, 2018)