Overview
William Stephan is an Interventional Cardiologist and a Cardiologist practicing medicine in Elmhurst, Illinois.
Dr. Stephan is highly rated in 30 conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Atherosclerosis, Angina, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.
Dr. Stephan is board certified in American Board Of Internal Medicine. He is actively involved in clinical research, participating in 1 clinical trial. Dr. Stephan is currently accepting new patients.
Specialties
Licenses
Board Certifications
Fellowships
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE PART D
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- OTHER MANAGED MEDICAID
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
133 E. Brush Hill Rd., Suite 202, Elmhurst, IL 60126
10 Martin Ave., Suite 200, Naperville, IL 60540
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
1 Clinical Trials
Loyola University Medical Center
Amir Darki is an Interventional Cardiologist practicing medicine in Maywood, Illinois. Dr. Darki is highly rated in 23 conditions, according to our data. His clinical expertise encompasses Pulmonary Embolism, Saddle Pulmonary Embolism, Heart Attack, Embolectomy, and Thrombectomy. Dr. Darki is currently accepting new patients.
Endeavor Health Medical Group
Mark Joseph Ricciardi, MD, a specialist in cardiology at Endeavor Health, focuses on the treatment of coronary artery and structural heart disease. He performs advanced procedures including transcatheter aortic and mitral valve replacement and repair. Dr. Ricciardi provides catheter-based care for patients with valvular and complex cardiac conditions. Dr. Ricciardi is highly rated in 23 conditions, according to our data. His clinical expertise encompasses Mitral Valve Regurgitation, Aortic Valve Stenosis, Coronary Heart Disease, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Ricciardi is board certified in American Board Of Internal Medicine. Dr. Ricciardi is currently accepting new patients.
UChicago Medicine Duchossois Center For Advanced Medicine - Hyde Park
Prateek Sharma is an Interventional Cardiologist and a Cardiologist practicing medicine in Chicago, Illinois. Dr. Sharma is highly rated in 4 conditions, according to our data. His clinical expertise encompasses COVID-19, Gastroesophageal Junction Cancer, Gallbladder Disease, Endoscopy, and Colonoscopy. Dr. Sharma is board certified in Cardiovascular Disease Internal Medicine. Dr. Sharma is currently accepting new patients.
Frequently Asked Questions about Dr. William J. Stephan
How do I make an appointment with Dr. William J. Stephan?
You can book an appointment with Dr. William J. Stephan by calling their office at 331-231-6200. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. William J. Stephan a top-rated expert for Coronary Heart Disease?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. William J. Stephan is classified as an Distinguished expert for Coronary Heart Disease, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. William J. Stephan specialize in?
While Dr. William J. Stephan is a Interventional Cardiology, they have specific expertise in Coronary Heart Disease, Atherosclerosis, and Angina. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Interventional Cardiology.
Does Dr. William J. Stephan accept my insurance?
Dr. William J. Stephan accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 331-231-6200 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- Abdominal Aortic Aneurysm (AAA)Dr. Stephan isDistinguished. Learn about Abdominal Aortic Aneurysm (AAA).
- AnginaDr. Stephan isDistinguished. Learn about Angina.
- Aortic Valve StenosisDr. Stephan isDistinguished. Learn about Aortic Valve Stenosis.
- AtherosclerosisDr. Stephan isDistinguished. Learn about Atherosclerosis.
- Coronary Heart DiseaseDr. Stephan isDistinguished. Learn about Coronary Heart Disease.
- Mitral Valve RegurgitationDr. Stephan isDistinguished. Learn about Mitral Valve Regurgitation.
- NecrosisDr. Stephan isDistinguished. Learn about Necrosis.
- Thoracic Aortic AneurysmDr. Stephan isDistinguished. Learn about Thoracic Aortic Aneurysm.
- Advanced
- Aortic Valve ReplacementDr. Stephan isAdvanced. Learn about Aortic Valve Replacement.
- ApoplexyDr. Stephan isAdvanced. Learn about Apoplexy.
- Arterial EmbolismDr. Stephan isAdvanced. Learn about Arterial Embolism.
- Atrial FibrillationDr. Stephan isAdvanced. Learn about Atrial Fibrillation.
- Carotid Artery DiseaseDr. Stephan isAdvanced. Learn about Carotid Artery Disease.
- FaintingDr. Stephan isAdvanced. Learn about Fainting.
- Familial Dilated CardiomyopathyDr. Stephan isAdvanced. Learn about Familial Dilated Cardiomyopathy.
- Familial HypertensionDr. Stephan isAdvanced. Learn about Familial Hypertension.
- Familial Neurocardiogenic SyncopeDr. Stephan isAdvanced. Learn about Familial Neurocardiogenic Syncope.
- Glucocorticoid-Remediable Aldosteronism
- Heart AttackDr. Stephan isAdvanced. Learn about Heart Attack.
- Heart FailureDr. Stephan isAdvanced. Learn about Heart Failure.
- Heart Failure with Preserved Ejection Fraction (HFpEF)
- Heart Valve RepairDr. Stephan isAdvanced. Learn about Heart Valve Repair.
- High CholesterolDr. Stephan isAdvanced. Learn about High Cholesterol.
- HypertensionDr. Stephan isAdvanced. Learn about Hypertension.
- Mitral Valve ProlapseDr. Stephan isAdvanced. Learn about Mitral Valve Prolapse.
- Pulmonary EdemaDr. Stephan isAdvanced. Learn about Pulmonary Edema.
- Pulmonary EmbolismDr. Stephan isAdvanced. Learn about Pulmonary Embolism.
- Saddle Pulmonary EmbolismDr. Stephan isAdvanced. Learn about Saddle Pulmonary Embolism.
- SitosterolemiaDr. Stephan isAdvanced. Learn about Sitosterolemia.
- Transcatheter Aortic Valve Replacement (TAVR)
- Experienced
- Adenosine Deaminase 2 DeficiencyDr. Stephan isExperienced. Learn about Adenosine Deaminase 2 Deficiency.
- Aortic RegurgitationDr. Stephan isExperienced. Learn about Aortic Regurgitation.
- ArrhythmiasDr. Stephan isExperienced. Learn about Arrhythmias.
- Arrhythmogenic Right Ventricular Cardiomyopathy
- Arterial InsufficiencyDr. Stephan isExperienced. Learn about Arterial Insufficiency.
- Atrial TachycardiaDr. Stephan isExperienced. Learn about Atrial Tachycardia.
- Atrioventricular Nodal Reentrant Tachycardia (AVNRT)
- Bicuspid Aortic ValveDr. Stephan isExperienced. Learn about Bicuspid Aortic Valve.
- Cardiac AblationDr. Stephan isExperienced. Learn about Cardiac Ablation.
- Cardiogenic ShockDr. Stephan isExperienced. Learn about Cardiogenic Shock.
- CardiomyopathyDr. Stephan isExperienced. Learn about Cardiomyopathy.
- Cor PulmonaleDr. Stephan isExperienced. Learn about Cor Pulmonale.
- Deep Vein ThrombosisDr. Stephan isExperienced. Learn about Deep Vein Thrombosis.
- Defective Apolipoprotein B-100Dr. Stephan isExperienced. Learn about Defective Apolipoprotein B-100.
- Dilated Cardiomyopathy (DCM)Dr. Stephan isExperienced. Learn about Dilated Cardiomyopathy (DCM).
- Ectopic HeartbeatDr. Stephan isExperienced. Learn about Ectopic Heartbeat.
- Factor V Leiden ThrombophiliaDr. Stephan isExperienced. Learn about Factor V Leiden Thrombophilia.
- Familial Combined HyperlipidemiaDr. Stephan isExperienced. Learn about Familial Combined Hyperlipidemia.
- Familial Hypertrophic CardiomyopathyDr. Stephan isExperienced. Learn about Familial Hypertrophic Cardiomyopathy.
- Familial Ventricular TachycardiaDr. Stephan isExperienced. Learn about Familial Ventricular Tachycardia.
- Fibromuscular Dysplasia (FMD)Dr. Stephan isExperienced. Learn about Fibromuscular Dysplasia (FMD).
- Heart MurmursDr. Stephan isExperienced. Learn about Heart Murmurs.
- Hereditary Resistance to Anti-Vitamin KDr. Stephan isExperienced. Learn about Hereditary Resistance to Anti-Vitamin K.
- Heterozygous Familial Hypercholesterolemia (HeFH)
- His Bundle TachycardiaDr. Stephan isExperienced. Learn about His Bundle Tachycardia.
- Homozygous Familial Hypercholesterolemia (HoFH)
- Hyperlipoproteinemia Type 4Dr. Stephan isExperienced. Learn about Hyperlipoproteinemia Type 4.
- Hypertensive Heart DiseaseDr. Stephan isExperienced. Learn about Hypertensive Heart Disease.
- Hypertrophic Cardiomyopathy (HCM)Dr. Stephan isExperienced. Learn about Hypertrophic Cardiomyopathy (HCM).
- Idiopathic EdemaDr. Stephan isExperienced. Learn about Idiopathic Edema.
- Inappropriate Sinus Tachycardia (IST)Dr. Stephan isExperienced. Learn about Inappropriate Sinus Tachycardia (IST).
- Low Blood PressureDr. Stephan isExperienced. Learn about Low Blood Pressure.
- LymphangiectasisDr. Stephan isExperienced. Learn about Lymphangiectasis.
- Meige DiseaseDr. Stephan isExperienced. Learn about Meige Disease.
- Metabolic SyndromeDr. Stephan isExperienced. Learn about Metabolic Syndrome.
- Mitral StenosisDr. Stephan isExperienced. Learn about Mitral Stenosis.
- Multifocal Atrial TachycardiaDr. Stephan isExperienced. Learn about Multifocal Atrial Tachycardia.
- Orthostatic HypotensionDr. Stephan isExperienced. Learn about Orthostatic Hypotension.
- Pacemaker ImplantationDr. Stephan isExperienced. Learn about Pacemaker Implantation.
- Paroxysmal Supraventricular Tachycardia (PSVT)
- Paroxysmal Ventricular FibrillationDr. Stephan isExperienced. Learn about Paroxysmal Ventricular Fibrillation.
- Pediatric MyocarditisDr. Stephan isExperienced. Learn about Pediatric Myocarditis.
- PericarditisDr. Stephan isExperienced. Learn about Pericarditis.
- Peripheral Artery DiseaseDr. Stephan isExperienced. Learn about Peripheral Artery Disease.
- Primary Intestinal LymphangiectasiaDr. Stephan isExperienced. Learn about Primary Intestinal Lymphangiectasia.
- Protein C DeficiencyDr. Stephan isExperienced. Learn about Protein C Deficiency.
- Protein S DeficiencyDr. Stephan isExperienced. Learn about Protein S Deficiency.
- Pulmonary HypertensionDr. Stephan isExperienced. Learn about Pulmonary Hypertension.
- Pulmonary Veno-Occlusive DiseaseDr. Stephan isExperienced. Learn about Pulmonary Veno-Occlusive Disease.
- Sengers SyndromeDr. Stephan isExperienced. Learn about Sengers Syndrome.
- Sick Sinus SyndromeDr. Stephan isExperienced. Learn about Sick Sinus Syndrome.
- Spontaneous Coronary Artery Dissection (SCAD)
- Stasis Dermatitis and UlcersDr. Stephan isExperienced. Learn about Stasis Dermatitis and Ulcers.
- Subvalvular Aortic StenosisDr. Stephan isExperienced. Learn about Subvalvular Aortic Stenosis.
- Takayasu ArteritisDr. Stephan isExperienced. Learn about Takayasu Arteritis.
- ThrombophlebitisDr. Stephan isExperienced. Learn about Thrombophlebitis.
- Transient Ischemic Attack (TIA)Dr. Stephan isExperienced. Learn about Transient Ischemic Attack (TIA).
- Venous InsufficiencyDr. Stephan isExperienced. Learn about Venous Insufficiency.
- Ventricular FibrillationDr. Stephan isExperienced. Learn about Ventricular Fibrillation.
- Wolff-Parkinson-White SyndromeDr. Stephan isExperienced. Learn about Wolff-Parkinson-White Syndrome.
- XanthomaDr. Stephan isExperienced. Learn about Xanthoma.