The 20 Best Long QT Syndrome 5 Doctors Near Me in Delaware, US

Find the Top Long QT Syndrome 5 Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 21 doctor with experience in Long QT Syndrome 5 near Delaware, US. Of these, 19 are Experienced and 2 are Advanced.

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21 providers found
    Advanced in Long QT Syndrome 5
    Advanced in Long QT Syndrome 5

    Nemours Children's Hospital, Delaware

    1600 Rockland Road, 
    Wilmington, DE 
    Experience:
    8+ years
    Languages Spoken:
    English, Spanish

    Dr. Joel D. Temple is director of electrophysiology, a pediatric cardiologist, frequently invited lecturer and author of more than a dozen abstracts and journal articles. He’s a member of the American Medical Association, American College of Cardiology, Heart Rhythm Society and Pediatric Electrophysiology Society. I really enjoy taking part in the care of children, especially since they often can't take care of themselves, and they may have a cardiac condition through no fault of their own. It's extremely rewarding, because the care we give can last a lifetime. I enjoy the process of educating parents about how to care for their young ones. Even if they come to me upset and concerned, I try to provide them with the knowledge they need to successfully care for their child after they leave the hospital. I love what I do. I enjoy working with children and families, and I enjoy working in the cardiac catheterization lab. I'm excited about the cutting-edge technology aspect of it and the fact that the technology can make a real difference for our patients. The techniques we use in the lab are very advanced and hands-on and can correct problems without the need for surgery. In fact, the field of electrophysiology (the science of diagnosing and treating the heart though electrical properties) is one of the most advanced fields in medicine right now, and it's advancing our understanding of conditions such as arrhythmias and sudden cardiac death.Outside of work, people might be interested to know that I went to college on a music scholarship and still play the trombone in local bands and orchestras. I'm never happier than when I'm putting my medical knowledge and the technology of electrophysiology to use to correct a young patient’s situation. I try to make a difference with my approach too. I always make sure to include parents as an integral part of the care we deliver. I never want to make decisions for them, so I make sure they're a part of any decisions that need to be made. Also, I'm always honest, almost to a fault. If I don't the answer to something, I'll tell a parent. And then I'll make it my business to find the answer. Dr. Temple is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome 5. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Timothy Syndrome, Wolff-Parkinson-White Syndrome, Long QT Syndrome 5, and Ventricular Fibrillation. Dr. Temple is board certified in American Board Of Pediatrics.

    Advanced in Long QT Syndrome 5
    Advanced in Long QT Syndrome 5

    Nemours Children's Hospital, Delaware

    1600 Rockland Road, 
    Wilmington, DE 
    Experience:
    39+ years
    Languages Spoken:
    English, Japanese

    Takeshi Tsuda is a Cardiologist practicing medicine in Wilmington, Delaware. He has been practicing medicine for over 39 years. Dr. Tsuda is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome 5. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Duchenne Muscular Dystrophy, Anomalous Left Coronary Artery from the Pulmonary Artery, Patent Ductus Arteriosus, and Transposition of the Great Arteries. Dr. Tsuda is board certified in American Board Of Pediatrics.

    Experienced in Long QT Syndrome 5
    Experienced in Long QT Syndrome 5

    Cardiology Quillen Building 1C

    3521 Silverside Road, Quillen Building 1C, 
    Wilmington, DE 
    Languages Spoken:
    English

    Jonathan Finkel is a Cardiologist practicing medicine in Wilmington, Delaware. Dr. Finkel is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 5. He is also highly rated in 35 other conditions, according to our data. His clinical expertise encompasses Apoplexy, Heart Attack, Necrosis, Pacemaker Implantation, and Cardiac Ablation. Dr. Finkel is board certified in Certification Board Of Nuclear Cardiology, Nuclear Cardiology, American Board Of Nuclear Medicine, Nuclear Medicine, Alliance For Physician Certification And Advancement, Registered Physician In Vascular Interpretation, and National Board Of Echocardiography, Echocardiography.

    Learn about our expert tiers
    Experienced in Long QT Syndrome 5
    Experienced in Long QT Syndrome 5

    Nemours Children's Hospital, Delaware

    1600 Rockland Road, 
    Wilmington, DE 
    Experience:
    9+ years
    Languages Spoken:
    English

    I’m married to a pediatrician as well, and we have four children and two dogs. I’m in the process of publishing a paperback book that can impact many others in the medical profession. I’ve always been one who likes to give back to society, and I feel like I do that by making people feel better. Dr. Robinson is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 5. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Familial Neurocardiogenic Syncope, Heart Murmurs, Patent Ductus Arteriosus, and Fainting. Dr. Robinson is board certified in American Board Of Pediatrics.

    Experienced in Long QT Syndrome 5
    Pediatric Cardiology
    Experienced in Long QT Syndrome 5
    Pediatric Cardiology

    Nemours Children's Hospital, Delaware

    1600 Rockland Road, 
    Wilmington, DE 
    Languages Spoken:
    English

    Sean Connolly is a Pediatric Cardiologist practicing medicine in Wilmington, Delaware. Dr. Connolly is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 5. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Heart Murmurs, Ventricular Septal Defects, Tetralogy of Fallot, and Kawasaki Disease. Dr. Connolly is board certified in Pediatric Cardiology, American Board Of Pediatrics.

    Experienced in Long QT Syndrome 5
    Experienced in Long QT Syndrome 5

    Nemours Children's Hospital, Delaware

    1600 Rockland Road, 
    Wilmington, DE 
    Experience:
    13+ years
    Languages Spoken:
    English

    I’m a proud father of two with two on the way. Being a dad has opened a new door in my life — it’s helped me realize even more how special children are and what family means. I enjoy spending time with family, doing anything outdoors and watching sports. I’m originally from the Bronx, but grew up in Florida and am a lifelong Florida Gators fan. When I was in high school, my older sister was diagnosed with a rare form of pediatric cancer. It required her to get specialized treatment. She at the time was 18 and was looked up to by all the other pediatric patients as a role model, and sometimes even as a babysitter. Her impact on those kids made me want to do something for kids, too. I’m passionate about making sure that children can still experience life as children regardless of their circumstances, location or sickness. I think it’s important to help kids maintain a sense of innocence and fun throughout the process of something as serious as open-heart surgery. I try to make a difference by actively listening to patients and families, offering continued support, having a willingness to research new therapies, and providing seamless communication with primary care providers. I think it’s very important to provide constant feedback and communication for families and involve them in decision-making. Dr. Luceri is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 5. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Familial Neurocardiogenic Syncope, Fainting, Heart Murmurs, and Patent Ductus Arteriosus. Dr. Luceri is board certified in American Board Of Pediatrics.

    Experienced in Long QT Syndrome 5
    Experienced in Long QT Syndrome 5

    Cardiology Health Care Center Christiana

    200 Hygeia Drive, Suite 1360, 
    Newark, DE 
    Languages Spoken:
    English
    Offers Telehealth

    Henry Weiner is a Cardiologist practicing medicine in Newark, Delaware. Dr. Weiner is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 5. He is also highly rated in 44 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Familial Progressive Cardiac Conduction Defect, Arrhythmias, Pacemaker Implantation, and Cardiac Ablation.

    Experienced in Long QT Syndrome 5
    Experienced in Long QT Syndrome 5

    Cardiology Health Care Center Christiana

    200 Hygeia Drive, Suite 1360, 
    Newark, DE 
    Experience:
    35+ years
    Languages Spoken:
    English

    Audrey Sernyak is a Cardiologist practicing medicine in Newark, Delaware. She has been practicing medicine for over 35 years. Dr. Sernyak is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 5. She is also highly rated in 23 other conditions, according to our data. Her clinical expertise encompasses Pulmonary Edema, Heart Failure, Heart Failure with Preserved Ejection Fraction (HFpEF), Atrial Fibrillation, and Pacemaker Implantation.

    Experienced in Long QT Syndrome 5
    Experienced in Long QT Syndrome 5

    Nemours Children's Hospital, Delaware

    1600 Rockland Road, 
    Wilmington, DE 
    Experience:
    31+ years
    Languages Spoken:
    English

    Aryaz Sheybani is a Cardiologist practicing medicine in Wilmington, Delaware. He has been practicing medicine for over 31 years. Dr. Sheybani is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 5. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Heart Murmurs, Familial Dysautonomia, Familial Dilated Cardiomyopathy, and Ventricular Septal Defects. Dr. Sheybani is board certified in American Board Of Pediatrics.

    Experienced in Long QT Syndrome 5
    Pediatric Cardiology
    Experienced in Long QT Syndrome 5
    Pediatric Cardiology

    Nemours Cardiac Center

    1600 Rockland Road, 
    Wilmington, DE 
    Languages Spoken:
    English

    Erica Del Grippo is a Pediatric Cardiologist practicing medicine in Wilmington, Delaware. Dr. Del Grippo is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 5. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Heart Murmurs, Ventricular Septal Defects, Pediatric Myocarditis, and Tetralogy of Fallot. Dr. Del Grippo is board certified in Pediatric Cardiology, American Board Of Pediatrics.

    Experienced in Long QT Syndrome 5
    Cardiology | Cardiac Electrophysiology
    Experienced in Long QT Syndrome 5
    Cardiology | Cardiac Electrophysiology

    Cardiology Health Care Center Christiana

    200 Hygeia Drive, Suite 1360, 
    Newark, DE 
    Languages Spoken:
    English

    Wen-chi Tsai is a Cardiologist and a Cardiac Electrophysiologist practicing medicine in Newark, Delaware. Dr. Tsai is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 5. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Pulmonary Edema, Heart Failure, Pacemaker Implantation, and Cardiac Ablation.

    Experienced in Long QT Syndrome 5
    Pediatric Cardiology
    Experienced in Long QT Syndrome 5
    Pediatric Cardiology

    Nemours Cardiac Center

    1600 Rockland Road, 
    Wilmington, DE 
    Languages Spoken:
    English

    I recall the awe and fascination I felt for my own pediatrician growing up, and that inspired me to go into medicine and care for children. The first time I heard a human heartbeat with a stethoscope in medical school, I knew I wanted to be a cardiologist! I enjoy the challenge of putting together information from a patient’s medical history, physical examination, and test results to arrive at a diagnosis. Treating children with heart problems can be complicated, and it’s important for patients and families to understand what’s going on. I pride myself on my ability to explain complex diagnoses and situations in non-medical terms, so everyone can understand. It’s a unique privilege to work so closely with children and families. Dr. Ritz is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 5. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Familial Neurocardiogenic Syncope, Heart Murmurs, Patent Ductus Arteriosus, and Fainting. Dr. Ritz is board certified in Pediatric Cardiology, American Board Of Pediatrics and American Board Of Pediatrics.

    Experienced in Long QT Syndrome 5
    Cardiac Electrophysiology
    Experienced in Long QT Syndrome 5
    Cardiac Electrophysiology

    Partners In Cardiovascular Health

    701 North Clayton Street, Suite 533A, 
    Wilmington, DE 
    Experience:
    39+ years
    Languages Spoken:
    English

    Joseph Pennington is a Cardiac Electrophysiologist practicing medicine in Wilmington, Delaware. He has been practicing medicine for over 39 years. Dr. Pennington is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 5. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Atrial Fibrillation, Dilated Cardiomyopathy (DCM), Pacemaker Implantation, and Cardiac Ablation.

    Experienced in Long QT Syndrome 5
    Internal Medicine | Cardiology
    Experienced in Long QT Syndrome 5
    Internal Medicine | Cardiology

    Delaware Cardiovascular Associates

    537 Stanton Christiana Road, Apex Medical Center, Suite 105, 
    Newark, DE 
    Experience:
    26+ years
    Languages Spoken:
    English

    Yuanyuan Zhang is a Cardiologist and an Internal Medicine provider practicing medicine in Newark, Delaware. She has been practicing medicine for over 26 years. Dr. Zhang is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 5. She is also highly rated in 46 other conditions, according to our data. Her clinical expertise encompasses Pulmonary Edema, Heart Attack, Heart Failure, Pacemaker Implantation, and Cardiac Ablation. Dr. Zhang is board certified in American Board Of Internal Medicine, Cardiovascular Disease.

    Experienced in Long QT Syndrome 5
    Cardiology
    Experienced in Long QT Syndrome 5
    Cardiology

    Office

    320 Christiana Medical Ctr, 
    Newark, DE 
    Languages Spoken:
    English

    Irena Stolar is a Cardiologist practicing medicine in Newark, Delaware. Dr. Stolar is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 5. Her clinical expertise encompasses Atrial Fibrillation, Heart Attack, Jervell Lange-Nielsen Syndrome (JLNS), and Timothy Syndrome.

    Experienced in Long QT Syndrome 5
    Experienced in Long QT Syndrome 5

    Office

    4745 Ogletown Stanton Rd Ste 135, 
    Newark, DE 
    Languages Spoken:
    English

    Vinay Hosmane is a Cardiologist practicing medicine in Newark, Delaware. Dr. Hosmane is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 5. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Heart Failure, Pulmonary Edema, Hypertensive Heart Disease, and Pediatric Myocarditis.

    Experienced in Long QT Syndrome 5
    Experienced in Long QT Syndrome 5

    TidalHealth Specialty Care LLC

    200 Federal St, 
    Seaford,, DE 
    Languages Spoken:
    English

    Alvaro Buenano is a Cardiologist practicing medicine in Seaford,, Delaware. Dr. Buenano is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 5. He is also highly rated in 54 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Familial Neurocardiogenic Syncope, Arrhythmias, and Cardiomyopathy.

    Experienced in Long QT Syndrome 5
    Experienced in Long QT Syndrome 5

    Healthcare Center At Christiana

    200 Hygeia Dr Ste 1360, 
    Newark,, DE 
    Languages Spoken:
    English

    Arthur Colbourn is a Cardiologist practicing medicine in Newark,, Delaware. Dr. Colbourn is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 5. He is also highly rated in 36 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Coronary Heart Disease, Atherosclerosis, and Arrhythmias.

    Experienced in Long QT Syndrome 5
    Family Medicine
    Experienced in Long QT Syndrome 5
    Family Medicine

    Total Care Physicians (Newark)

    2600 Glasgow Avenue, Suite 124, 
    Newark, DE 
    Languages Spoken:
    English

    George Namey is a primary care provider, practicing in Family Medicine in Newark, Delaware. Dr. Namey is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 5. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Hyperlipidemia Type 3, Acute Kidney Failure, High Cholesterol, and Cirrhosis.

    Experienced in Long QT Syndrome 5
    Family Medicine
    Experienced in Long QT Syndrome 5
    Family Medicine

    Family Medical Associates Of Delaware

    2300 Pennsylvania Avenue, Suite 1A, 
    Wilmington, DE 
    Languages Spoken:
    English
    Offers Telehealth

    Lakan Magat is a primary care provider, practicing in Family Medicine in Wilmington, Delaware. Dr. Magat is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 5. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Smoldering Multiple Myeloma, Multiple Myeloma, Adrenal Gland Adenoma, and Glucocorticoid-Remediable Aldosteronism. Dr. Magat is board certified in American Board Of Family Medicine.

    Showing 1-20 of 21

    Last Updated: 04/28/2026

    What is the definition of Long QT Syndrome 5?

    Long Q-T syndrome 5 (LQT5) is a rare disorder of the heart’s electrical system that can be congenital (present at birth) or acquired. In long Q-T syndrome 5, there is a defect in ion channels in the cells of the heart, causing a delay in how long it takes for the heart’s electrical system to recharge after each heartbeat. The Q-T interval on an electrocardiogram (ECG) represents the time it takes for the heart’s electrical system to fire an impulse through the heart’s ventricles and then recharge; in other words, how long it takes for the heart muscle to contract and then recover. In long Q-T syndrome 5, the 5 refers to the type of ion channel that is affected.

    When should I see a Long QT Syndrome 5 doctor in Delaware, US?

    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 5 doctor in Delaware, US?

    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 5 doctors in Delaware, US?

    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 5 doctors in Delaware, US?

    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 5 doctor in Delaware, US?

    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 5 doctor search results page. 

    Why is it important to get a second opinion from a different Long QT Syndrome 5 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 5 doctor in Delaware, US?

    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 5 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 5 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 5 doctors in Delaware, US?

    Look for the filter feature on the left side of the Long QT Syndrome 5 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 5 doctor that offers video calls?

    Look for the filter feature on the left-side of the Long QT Syndrome 5 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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