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

Find the Top Long QT Syndrome Experts and Specialists

The 20 Best Long QT Syndrome Doctors in Maryland, US

Last Updated: 02/22/2026

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MediFind found 69 doctor with experience in Long QT Syndrome near Maryland, US. Of these, 60 are Experienced and 9 are Advanced.

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69 providers found
    Andreas Barth
    Advanced in Long QT Syndrome
    Cardiac Electrophysiology | Cardiology
    Advanced in Long QT Syndrome
    Cardiac Electrophysiology | Cardiology

    Greater Baltimore Medical Center

    6569 North Charles Street, Pavilion West STE 600, Pavilion West STE 600, 
    Baltimore, MD 
    Languages Spoken:
    English, French, German, Greek, Romanian
    Offers Telehealth

    Dr. Andreas S. Barth is an Associate Professor in the Division of Cardiology at the Johns Hopkins School of Medicine and Director of the Center for Inherited Heart Diseases. His clinical work focuses on clinical cardiac electrophysiology with a specific focus on inherited arrhythmia syndromes and channelopathies, including long QT syndrome, Brugada syndrome, CPVT and arrhythmogenic cardiomyopathies. Additionally, Dr. Barth participates in a multidisciplinary clinic at Kennedy Krieger Institute providing Cardiology care to patients with muscular dystrophies and mitochondrial disease. Dr. Barth performs pacemaker and defibrillator implantation and complex catheter ablations for atrial and ventricular arrhythmias. His basic research lab explores the relationship between metabolic and arrhythmogenic ion channel remodeling in heart failure and myotonic dystrophy. Dr. Barth earned a combined doctor of medicine and doctor of philosophy from the Ludwig-Maximilians-University in Munich, Germany. He joined the Johns Hopkins faculty in 2016. He has been recognized with the First Prize for the Stanley L. Blumenthal Cardiology Research Award in Clinical Science in the Division of Cardiology at Johns Hopkins Hospital, and as a Young Investigator Award Finalist of the American Heart Association and Heart Rhythm Society. Dr. Barth is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Cardiomyopathy, Arrhythmias, Heart Attack, Cardiac Ablation, and Pacemaker Implantation.

    Wendy S. Post
    Advanced in Long QT Syndrome
    Advanced in Long QT Syndrome

    Johns Hopkins Health Care & Surgery Center - Green Spring Station, Lutherville

    Lutherville, MD 
    Languages Spoken:
    English
    Offers Telehealth

    Dr. Wendy Post is professor of medicine at the Johns Hopkins University School of Medicine and holds a joint appointment as professor of epidemiology at the Johns Hopkins Bloomberg School of Public Health. She is the Lou and Nancy Grasmick Professor of Cardiology. Dr. Post is a cardiologist at the Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease and the Echocardiography Laboratory and is associate faculty at the Welch Center for Prevention, Epidemiology, and Clinical Research at Johns Hopkins University. She is Director of Cardiovascular Research for the Division of Cardiology and Director of Research for the Hopkins Cardiovascular Fellowship Training Program. Dr. Post received her undergraduate degree in biology from Harvard University. She earned her medical degree from Columbia College of Surgeons and Physicians, Columbia University. After completing her internship and residency at Harvard Medical School’s Beth Israel Hospital, Dr. Post received her master’s degree in epidemiology from the Harvard School of Public Health. She was a research fellow at the Framingham Heart Study, in Framingham, Mass., and completed a fellowship in cardiology at The Johns Hopkins Hospital. Dr. Post joined the Johns Hopkins faculty in 1997. Dr. Post’s research interests include prediction and prevention of coronary heart disease and sudden cardiac death, noninvasive imaging of subclinical atherosclerosis, genetics of cardiovascular disease, sex and racial/ethnic differences in cardiovascular disease, and cardiovascular disease in HIV/AIDS and COVID-19. She is the chair of the steering committee, and the principal investigator for the Hopkins field center for the NIH-funded Multi-Ethnic Study of Atherosclerosis (MESA). Dr. Post also leads Multicenter AIDS Cohort Study (MACS) Cardiovascular Disease sub-studies. She has been the PI for three R01 grants from NHLBI investigating cardiovascular disease in HIV, and is dual PI on the cardiology NHLBI training grant, which has been continuously funded for over 45 years. Dr. Post is a manuscript reviewer for multiple publications and is currently associate editor of Circulation. She has over 350 peer-reviewed research publications. Dr. Post was elected as a member of the American Society for Clinical Investigation (ASCI) in 2015. She mentors multiple medical students, medical house staff, fellows and junior faculty. She was a member of the Hopkins Professorial Promotions Committee and a former Johns Hopkins University Provost Fellow. She was co-chair of the Johns Hopkins University Committee on the Biomedical Scientific Workforce. Dr. Post is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome. Her top areas of expertise are Atherosclerosis, Coronary Heart Disease, Carotid Artery Disease, Hormone Replacement Therapy (HRT), and Aortic Valve Replacement.

    Katherine Wu
    Advanced in Long QT Syndrome
    Cardiology
    Advanced in Long QT Syndrome
    Cardiology

    Johns Hopkins Outpatient Center

    Baltimore, MD 
    Languages Spoken:
    English

    Dr. Katherine Wu is a general cardiologist for the Heart and Vascular Institute at Johns Hopkins Medicine with an interest in caring for patients with cardiomyopathies, coronary artery disease, and valvular heart disease as well as those interested in cardiovascular prevention. She has additional expertise in non-invasive cardiology imaging techniques. Dr. Wu received her medical degree from the University of Pennsylvania Health System School of Medicine, and completed her residency and a cardiology fellowship at the Johns Hopkins University School of Medicine. She joined the School of Medicine faculty in 2000. Dr. Wu's research interests include improving individualized risk prediction for sudden cardiac death and heart failure by developing and validating methods that incorporate novel cardiac imaging indices. Her lab is funded by the NIH/NHLBI. Dr. Wu has more than 70 peer-reviewed publications and serves on the editorial board of the Journal of Cardiovascular Magnetic Resonance and Circulation Cardiovascular Imaging and is a standing member of the NIH Clinical and Integrative Cardiovascular Sciences Study Section. Dr. Wu is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome. Her top areas of expertise are Cardiomyopathy, Atrial Fibrillation, Heart Attack, and Pulmonary Hypertension.

    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
    Advanced in Long QT Syndrome
    Cardiology
    Advanced in Long QT Syndrome
    Cardiology

    Johns Hopkins Hospital

    600 N Wolfe St, 
    Baltimore,, MD 
    Languages Spoken:
    English

    Julia Cadrin is a Cardiologist in Baltimore,, Maryland. Dr. Cadrin is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome. Her top areas of expertise are Cardiomyopathy, Arrhythmogenic Right Ventricular Cardiomyopathy, Cardiac Arrest, Familial Hypertrophic Cardiomyopathy, and Cardiac Ablation.

    Advanced in Long QT Syndrome
    Advanced in Long QT Syndrome

    Um Sjmg-Cardiovascular Care Suite 101

    7505 Osler Dr Ste 103, 
    Towson, MD 
    Languages Spoken:
    English

    Ronald Schechter is a Cardiologist in Towson, Maryland. Dr. Schechter is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Cardiomyopathy, Necrosis, Atherosclerosis, and Coronary Heart Disease.

    Advanced in Long QT Syndrome
    Pediatric Cardiology
    Advanced in Long QT Syndrome
    Pediatric Cardiology

    Children's National Hospital

    1400 Forest Glen Rd Ste 335, 
    Silver Spring,, MD 
    Languages Spoken:
    English

    Jonathan Kaltman is a Pediatric Cardiologist in Silver Spring,, Maryland. Dr. Kaltman is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Congenital Heart Disease (CHD), Long QT Syndrome, Atrioventricular Septal Defect, Partial Atrioventricular Canal, and Heart Transplant.

    Advanced in Long QT Syndrome
    Advanced in Long QT Syndrome

    University Of Maryland Baltimore Washington Heart Associates

    255 Hospital Dr Fl 3, 
    Glen Burnie, MD 
    Languages Spoken:
    English

    Asghar Fakhri is a Cardiologist in Glen Burnie, Maryland. Dr. Fakhri is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Atrial Fibrillation, Pulmonary Edema, Heart Failure, and Heart Failure with Preserved Ejection Fraction (HFpEF).

    Advanced in Long QT Syndrome
    Advanced in Long QT Syndrome

    UM SJMG - Cardiovascular Care

    7505 Osler Dr Ste 103, 
    Towson, MD 
    Languages Spoken:
    English
    Offers Telehealth

    Jeremy Pollock is a Cardiologist in Towson, Maryland. Dr. Pollock is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Atrial Fibrillation, Heart Attack, and Apoplexy.

    Advanced in Long QT Syndrome
    Advanced in Long QT Syndrome

    University Of Maryland Baltimore Washington Heart Associates

    255 Hospital Dr Fl 3, 
    Glen Burnie,, MD 
    Languages Spoken:
    English

    Jorge Ramirez is a Cardiologist in Glen Burnie,, Maryland. Dr. Ramirez is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Sitosterolemia, Atherosclerosis, Coronary Heart Disease, and Atrial Fibrillation.

    Caridad De La Uz
    Experienced in Long QT Syndrome
    Experienced in Long QT Syndrome

    Johns Hopkins Children's Center

    1800 Orleans Street, Suite 2201, Suite 2201, 
    Baltimore, MD 
    Languages Spoken:
    English, Italian, Portuguese, Spanish

    Caridad De La Uz is a Pediatrics provider in Baltimore, Maryland. Dr. De La Uz is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. Her top areas of expertise are DiGeorge Syndrome, Double Inlet Left Ventricle, Wolff-Parkinson-White Syndrome, and Tetralogy of Fallot.

    Piamsook Angkeow
    Experienced in Long QT Syndrome
    Cardiology | Cardiac Electrophysiology
    Experienced in Long QT Syndrome
    Cardiology | Cardiac Electrophysiology

    Cardiology Elkton

    111 West High Street, Suite 207, 
    Elkton, MD 
    Languages Spoken:
    English

    Piamsook Angkeow is a Cardiologist and a Cardiac Electrophysiologist in Elkton, Maryland. Dr. Angkeow is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Atrial Fibrillation, Familial Progressive Cardiac Conduction Defect, Angina, Pacemaker Implantation, and Cardiac Ablation.

    Erik S. Marshall
    Experienced in Long QT Syndrome
    Experienced in Long QT Syndrome

    Cardiology Elkton

    111 West High Street, Suite 207, 
    Elkton, MD 
    Experience:
    42+ years
    Languages Spoken:
    English

    Erik Marshall is a Cardiologist in Elkton, Maryland. Dr. Marshall has been practicing medicine for over 42 years and is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Aortic Valve Stenosis, Dilated Cardiomyopathy (DCM), Cardiomyopathy, Coronary Heart Disease, and Pacemaker Implantation.

    Pirooz S. Mofrad
    Experienced in Long QT Syndrome
    Experienced in Long QT Syndrome

    Washington Heart Rhythm Assoc LLC

    10230 New Hampshire Avenue, Suite 204, Suite 204, 
    Silver Spring, MD 
    Languages Spoken:
    English, Farsi

    Pirooz Mofrad is a Cardiologist in Silver Spring, Maryland. Dr. Mofrad is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Arrhythmias, Sick Sinus Syndrome, Atrial Fibrillation, Pacemaker Implantation, and Cardiac Ablation.

    Oluwateniola B. Olatunde
    Experienced in Long QT Syndrome
    Experienced in Long QT Syndrome

    UPMC Heart And Vascular Institute

    12502 Willowbrook Road, Suite 420, 
    Cumberland, MD 
    Experience:
    10+ years
    Languages Spoken:
    English
    Accepting New Patients

    Oluwateniola Olatunde, MD, specializes in cardiology and is board-certified in internal medicine by the American Board of Internal Medicine. She practices at UPMC Heart and Vascular Institute. Dr. Olatunde completed her medical education at Ross University School of Medicine and residency and fellowship at SUNY Upstate University. Dr. Olatunde is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. Her top areas of expertise are Fainting, Long QT Syndrome, and Thrombectomy.

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

    Upper Chesapeake Cardiology At Bel Air

    520 Upper Chesapeake Dr Ste 201, 
    Bel Air,, MD 
    Languages Spoken:
    English

    Masood Anwar is a Cardiologist in Bel Air,, Maryland. Dr. Anwar is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Familial Neurocardiogenic Syncope, Heart Attack, Fainting, and Apoplexy.

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

    North Wake Cardiovascular Center PLLC

    3903 Briar Knoll Cir, 
    Phoenix,, MD 
    Languages Spoken:
    English

    Jack Newman is a Cardiologist in Phoenix,, Maryland. Dr. Newman is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Pediatric Myocarditis, Necrosis, Long QT Syndrome 2, and Long QT Syndrome 1.

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

    University Of Maryland Baltimore Washington Heart Associates

    255 Hospital Dr Fl 3, 
    Glen Burnie,, MD 
    Languages Spoken:
    English
    Offers Telehealth

    Abid Fakhri is a Cardiologist in Glen Burnie,, Maryland. Dr. Fakhri is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Heart Failure, Pulmonary Edema, Heart Failure with Preserved Ejection Fraction (HFpEF), and Atrial Fibrillation.

    Experienced in Long QT Syndrome
    Experienced in Long QT Syndrome

    UM SJMG - Cardiovascular Care

    7505 Osler Dr Ste 103, 
    Towson, MD 
    Languages Spoken:
    English
    Offers Telehealth

    Stephen Pollock is a Cardiologist in Towson, Maryland. Dr. Pollock 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, Angina, and Apoplexy.

    Experienced in Long QT Syndrome
    Experienced in Long QT Syndrome

    UM SJMG - Cardiovascular Care

    7505 Osler Dr Ste 103, 
    Towson, MD 
    Languages Spoken:
    English

    Daniel Plotnick is a Cardiologist in Towson, Maryland. Dr. Plotnick is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Apoplexy, Aortic Regurgitation, Atrial Fibrillation, and Cardiomyopathy.

    Experienced in Long QT Syndrome
    Experienced in Long QT Syndrome

    Upper Chesapeake Cardiology At Bel Air

    520 Upper Chesapeake Dr Ste 201, 
    Bel Air,, MD 
    Languages Spoken:
    English

    Sudarhshan Paudel is a Cardiologist in Bel Air,, Maryland. Dr. Paudel is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Familial Neurocardiogenic Syncope, Fainting, Pulmonary Embolism, and Heart Attack.

    Showing 1-20 of 69

    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 in Maryland, 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 doctor in Maryland, 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 doctors in Maryland, 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 doctors in Maryland, 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 doctor in Maryland, 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 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 in Maryland, 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 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 in Maryland, US?

    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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