The 20 Best Long QT Syndrome Doctors Near Me in Naperville, IL

Find the Top Long QT Syndrome Experts and Specialists

The 20 Best Long QT Syndrome Doctors near Naperville, IL

Last Updated: 02/22/2026

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MediFind found 20 doctor with experience in Long QT Syndrome near Naperville, IL. Of these, 18 are Experienced and 2 are Advanced.

Location
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20 providers found
    Eric H. Shulman
    Experienced in Long QT Syndrome
    Cardiac Electrophysiology | Cardiology
    Experienced in Long QT Syndrome
    Cardiac Electrophysiology | Cardiology

    Advocate Heart Institute

    3825 Highland Ave, Ste 400, 
    Downers Grove, IL 
     (8.8 miles away)
    Languages Spoken:
    English

    Eric Shulman is a Cardiac Electrophysiologist and a Cardiologist in Downers Grove, Illinois. Dr. Shulman is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Atrial Fibrillation, Ectopic Heartbeat, Arrhythmias, Pacemaker Implantation, and Cardiac Ablation.

    Advanced in Long QT Syndrome
    Cardiac Electrophysiology | Cardiology
    Advanced in Long QT Syndrome
    Cardiac Electrophysiology | Cardiology

    Midwest Cardiovascular Institute

    10 Martin Avenue, Suite 200, 
    Naperville, IL 
     (1.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Kousik Krishnan is a Cardiac Electrophysiologist and a Cardiologist in Naperville, Illinois. Dr. Krishnan is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Atrial Fibrillation, Arrhythmias, His Bundle Tachycardia, Cardiac Ablation, and Pacemaker Implantation. Dr. Krishnan is currently accepting new patients.

    Michael R. Nuyles
    Experienced in Long QT Syndrome
    Interventional Cardiology
    Experienced in Long QT Syndrome
    Interventional Cardiology

    Advocate Heart Institute

    1508 Aurora Ave, 
    Naperville, IL 
     (1.8 miles away)
    Languages Spoken:
    English

    Michael Nuyles is an Interventional Cardiologist in Naperville, Illinois. Dr. Nuyles is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Angina, Coronary Heart Disease, Atherosclerosis, Pacemaker Implantation, and Angioplasty.

    Are you looking for a specific type of Long QT Syndrome?

    Common conditions include: Long QT Syndrome 1, Long QT Syndrome 2, Long QT Syndrome 3, Long QT Syndrome 5

    Learn about our expert tiers
    Experienced in Long QT Syndrome
    Experienced in Long QT Syndrome

    University Of Illinois Hospital

    1331 W 75th St, 
    Naperville, IL 
     (1.1 miles away)
    Languages Spoken:
    English

    Robert Danziger is a Cardiologist in Naperville, Illinois. Dr. Danziger is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Heart Block, Deep Vein Thrombosis, Inappropriate Sinus Tachycardia (IST), and Familial Ventricular Tachycardia.

    Abdullah Quddus
    Experienced in Long QT Syndrome
    Cardiology | Interventional Cardiology
    Experienced in Long QT Syndrome
    Cardiology | Interventional Cardiology

    Midwest Cardiovascular Institute

    10 Martin Avenue, Suite 200, 
    Naperville, IL 
     (1.0 miles away)
    Languages Spoken:
    English

    Abdullah Quddus is a Cardiologist and an Interventional Cardiologist in Naperville, Illinois. Dr. Quddus is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Apoplexy, Heart Attack, Angina, and Coronary Heart Disease.

    Moeen Saleem
    Experienced in Long QT Syndrome
    Cardiology | Cardiac Electrophysiology
    Experienced in Long QT Syndrome
    Cardiology | Cardiac Electrophysiology

    Midwest Cardiovascular Institute

    10 Martin Avenue, Suite 200, 
    Naperville, IL 
     (1.0 miles away)
    Languages Spoken:
    English

    Moeen Saleem is a Cardiologist and a Cardiac Electrophysiologist in Naperville, Illinois. Dr. Saleem is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Atrial Fibrillation, Dilated Cardiomyopathy (DCM), Coronary Heart Disease, Pacemaker Implantation, and Cardiac Ablation.

    Michael I. Ross
    Experienced in Long QT Syndrome
    Experienced in Long QT Syndrome
    303 W. Ogden Avenue, 
    Westmont, IL 
     (9.8 miles away)
    Experience:
    20+ years
    Languages Spoken:
    English

    I am committed to delivering thoughtful, compassionate care, with a personalized approach to each patient. I place importance on ensuring that my patients are fully informed regarding their condition, and encourage patients to take an active role in their care. Dr. Ross is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Atherosclerosis, Coronary Heart Disease, Heart Attack, and Angina.

    Patrick J. O'leary
    Experienced in Long QT Syndrome
    Experienced in Long QT Syndrome
    303 W. Ogden Avenue, 
    Westmont, IL 
     (9.8 miles away)
    Experience:
    38+ years
    Languages Spoken:
    English

    I encourage my patients to take an active role in their care, which helps develop a well-rounded treatment plan tailored for their needs. Dr. O'leary is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Atherosclerosis, Coronary Heart Disease, Atrial Fibrillation, and Angina.

    Experienced in Long QT Syndrome
    Internal Medicine
    Experienced in Long QT Syndrome
    Internal Medicine

    University Of Illinois Hospital

    1331 W 75th St, 
    Naperville, IL 
     (1.1 miles away)
    Languages Spoken:
    English

    John Tulley is a primary care provider, practicing in Internal Medicine in Naperville, Illinois. Dr. Tulley is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Type 1 Diabetes (T1D), Sickle Cell Disease, Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), and Endoscopy.

    Experienced in Long QT Syndrome
    Experienced in Long QT Syndrome

    Office

    3743 Highland Ave Ste 102, 
    Downers Grove, IL 
     (7.9 miles away)
    Languages Spoken:
    English

    Mohamed Sinno is a Cardiologist in Downers Grove, Illinois. Dr. Sinno is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Heart Failure, Atrial Fibrillation, Timothy Syndrome, and Jervell Lange-Nielsen Syndrome (JLNS).

    Srilakshmi Vemareddy
    Experienced in Long QT Syndrome
    Internal Medicine
    Experienced in Long QT Syndrome
    Internal Medicine

    Heartland Primary Care

    215 Remington Blvd, Ste F, 
    Bolingbrook, IL 
     (6.2 miles away)
    Languages Spoken:
    English, Hindi, Telugu
    Offers Telehealth

    Srilakshmi Vemareddy is a primary care provider, practicing in Internal Medicine in Bolingbrook, Illinois. Dr. Vemareddy is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. Her top areas of expertise are Angiodysplasia of the Colon, Lung Metastases, Childhood Iron Deficiency Anemia, Hemorrhoidectomy, and Colonoscopy.

    Advanced in Long QT Syndrome
    Cardiac Electrophysiology
    Advanced in Long QT Syndrome
    Cardiac Electrophysiology
    351 Delnor Dr Ste 302, 
    Geneva, IL 
     (13.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jessica Delaney is a Cardiac Electrophysiologist in Geneva, Illinois. Dr. Delaney is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome. Her top areas of expertise are Atrial Fibrillation, Arrhythmias, Paroxysmal Supraventricular Tachycardia (PSVT), Pacemaker Implantation, and Cardiac Ablation.

    Setu Trivedi
    Experienced in Long QT Syndrome
    Interventional Cardiology | Cardiology | Internal Medicine
    Experienced in Long QT Syndrome
    Interventional Cardiology | Cardiology | Internal Medicine

    Midwest Cardiovascular Institute

    133 E Brush Hill Rd, Suite 202, 
    Elmhurst, IL 
     (13.5 miles away)
    Languages Spoken:
    English

    Setu Trivedi is a Cardiologist and an Interventional Cardiologist in Elmhurst, Illinois. Dr. Trivedi is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Apoplexy, Angina, Coronary Heart Disease, and Atherosclerosis.

    Apoor Gami
    Experienced in Long QT Syndrome
    Cardiology
    Experienced in Long QT Syndrome
    Cardiology

    Midwest Cardiovascular Institute

    133 E Brush Hill Rd, Suite 202, 
    Elmhurst, IL 
     (13.5 miles away)
    Languages Spoken:
    English

    Apoor Gami is a Cardiologist in Elmhurst, Illinois. Dr. Gami is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Atrial Fibrillation, Arrhythmias, Coronary Heart Disease, Pacemaker Implantation, and Cardiac Ablation.

    Cash Casey
    Experienced in Long QT Syndrome
    Cardiology | Cardiac Electrophysiology
    Experienced in Long QT Syndrome
    Cardiology | Cardiac Electrophysiology

    Midwest Cardiovascular Institute

    133 E Brush Hill Rd, Suite 202, 
    Elmhurst, IL 
     (13.5 miles away)
    Languages Spoken:
    English

    Cash Casey is a Cardiologist and a Cardiac Electrophysiologist in Elmhurst, Illinois. Dr. Casey is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Atrial Fibrillation, Heart Failure with Preserved Ejection Fraction (HFpEF), Pulmonary Edema, Pacemaker Implantation, and Cardiac Ablation.

    Experienced in Long QT Syndrome
    Cardiology
    Experienced in Long QT Syndrome
    Cardiology

    UChicago Medicine AdventHealth Medical Group Heart & Vascular At Hinsdale

    908 N Elm St Ste 404, 
    Hinsdale,, IL 
     (12.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    G Gary is a Cardiologist in Hinsdale,, Illinois. Dr. Gary is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Coronary Heart Disease, Aortic Regurgitation, and Vasculitis.

    Experienced in Long QT Syndrome
    Experienced in Long QT Syndrome

    UChicago Medicine AdventHealth Medical Group Heart & Vascular At Hinsdale

    908 N Elm St Ste 404, 
    Hinsdale, IL 
     (12.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Gregory Lewis is a Cardiologist in Hinsdale, Illinois. Dr. Lewis is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Ectopic Heartbeat, Atrial Fibrillation, Cardiomyopathy, and Pulmonary Hypertension.

    Experienced in Long QT Syndrome
    Experienced in Long QT Syndrome

    AMITA Health Med Group Heart And Vascular

    908 N Elm St Ste 404, 
    Hinsdale, IL 
     (12.7 miles away)
    Languages Spoken:
    English

    Robert Finley is a Cardiologist in Hinsdale, Illinois. Dr. Finley is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Aortic Regurgitation, Atrial Fibrillation, Inappropriate Sinus Tachycardia (IST), and Pediatric Myocarditis.

    Experienced in Long QT Syndrome
    Cardiology
    Experienced in Long QT Syndrome
    Cardiology

    Office

    133 E Brush Hill Rd Ste 202, 
    Elmhurst, IL 
     (14.9 miles away)
    Languages Spoken:
    English

    John Cahill is a Cardiologist in Elmhurst, Illinois. Dr. Cahill is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Coronary Heart Disease, Atherosclerosis, Angina, Dilated Cardiomyopathy (DCM), and Heart Bypass Surgery.

    Experienced in Long QT Syndrome
    Interventional Cardiology
    Experienced in Long QT Syndrome
    Interventional Cardiology

    UChicago Medicine AdventHealth Medical Group Heart & Vascular At Hinsdale

    908 N Elm St Ste 404, 
    Hinsdale, IL 
     (12.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ahmad Shihabi is an Interventional Cardiologist in Hinsdale, Illinois. Dr. Shihabi is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Mitral Valve Regurgitation, Coronary Heart Disease, Atrial Fibrillation, Atherosclerosis, and Pacemaker Implantation.

    Showing 1-20 of 20

    Last Updated: 02/22/2026

    What is the definition of Long QT Syndrome?

    Long QT syndrome is a heart disorder characterized by rapid, irregular heartbeats caused by a signaling abnormality in the heart’s electrical system. The QT interval refers to the time it takes for the heart’s electrical system to make the ventricles of the heart contract and then recover. In long QT syndrome, there is a delay in the time it takes for the electrical system to recover between each heartbeat. This delay can cause rapid, irregular, and life-threatening ventricular contractions, also known as torsade de pointes.

    When should I see a Long QT Syndrome doctor near Naperville, IL?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing a Long QT Syndrome doctor near Naperville, IL?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How does MediFind rank Long QT Syndrome doctors near Naperville, IL?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Long QT Syndrome doctors near Naperville, IL?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with a Long QT Syndrome doctor near Naperville, IL?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Long QT Syndrome doctor search results page. 

    Why is it important to get a second opinion from a different Long QT Syndrome doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with a Long QT Syndrome doctor near Naperville, IL?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Long QT Syndrome doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Long QT Syndrome doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Long QT Syndrome doctors near Naperville, IL?

    Look for the filter feature on the left side of the Long QT Syndrome doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find a Long QT Syndrome doctor that offers video calls?

    Look for the filter feature on the left-side of the Long QT Syndrome doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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