The 20 Best Long QT Syndrome 3 Doctors Near Me in Columbus, OH

Find the Top Long QT Syndrome 3 Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 77 doctor with experience in Long QT Syndrome 3 near Columbus, OH. Of these, 62 are Experienced, 11 are Advanced and 4 are Distinguished.

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77 providers found
    Distinguished in Long QT Syndrome 3
    Advanced Heart Failure and Transplant Cardiology | Cardiology
    Distinguished in Long QT Syndrome 3
    Advanced Heart Failure and Transplant Cardiology | Cardiology

    Osu Internal Medicine LLC

    452 W 10th Ave, 
    Columbus, OH 
     (2.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ragavendra Baliga is an Advanced Heart Failure and Transplant Cardiologist and a Cardiologist practicing medicine in Columbus, Ohio. Dr. Baliga is rated as a Distinguished provider by MediFind in the treatment of Long QT Syndrome 3. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Familial Ventricular Tachycardia, Timothy Syndrome, Long QT Syndrome 3, Cardiac Ablation, and Pacemaker Implantation. Dr. Baliga is currently accepting new patients.

    Advanced in Long QT Syndrome 3
    Advanced in Long QT Syndrome 3

    Ohio Heart Group Inc.

    800 E Broad St, 
    Columbus,, OH 
     (1.3 miles away)
    Languages Spoken:
    English

    Manmohan Katapadi is a Cardiologist practicing medicine in Columbus,, Ohio. Dr. Katapadi is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome 3. He is also highly rated in 56 other conditions, according to our data. His clinical expertise encompasses Heart Failure, Pulmonary Edema, Heart Failure with Preserved Ejection Fraction (HFpEF), and Mitral Valve Prolapse.

    Advanced in Long QT Syndrome 3
    Cardiology
    Advanced in Long QT Syndrome 3
    Cardiology

    Osu Internal Medicine LLC

    473 W 12th Ave Ste 200, 
    Columbus, OH 
     (3.1 miles away)
    Languages Spoken:
    English

    Thura Harfi is a Cardiologist practicing medicine in Columbus, Ohio. Dr. Harfi is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome 3. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Jervell Lange-Nielsen Syndrome (JLNS), Long QT Syndrome 1, Long QT Syndrome, Long QT Syndrome 3, and Pacemaker Implantation.

    Learn about our expert tiers
    Advanced in Long QT Syndrome 3
    Internal Medicine
    Advanced in Long QT Syndrome 3
    Internal Medicine

    Ohio State Outpatient Care Upper Arlington

    1800 Zollinger Rd, 
    Columbus, OH 
     (5.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Michael Milks is an Internal Medicine provider practicing medicine in Columbus, Ohio. Dr. Milks is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome 3. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Heart Failure with Preserved Ejection Fraction (HFpEF), Long QT Syndrome 1, Thrombectomy, and Pacemaker Implantation.

    Advanced in Long QT Syndrome 3
    Cardiology
    Advanced in Long QT Syndrome 3
    Cardiology

    Ohio State Outpatient Care Upper Arlington

    1800 Zollinger Rd, 
    Columbus,, OH 
     (5.0 miles away)
    Languages Spoken:
    English

    Jim Liu is a Cardiologist practicing medicine in Columbus,, Ohio. Dr. Liu is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome 3. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Long QT Syndrome 3, Long QT Syndrome 5, and Jervell Lange-Nielsen Syndrome (JLNS).

    Advanced in Long QT Syndrome 3
    Advanced in Long QT Syndrome 3

    Ohio State Outpatient Care Upper Arlington

    1800 Zollinger Rd, 
    Columbus, OH 
     (5.0 miles away)
    Languages Spoken:
    English

    Scott Maffett is a Cardiologist practicing medicine in Columbus, Ohio. Dr. Maffett is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome 3. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Arrhythmias, Jervell Lange-Nielsen Syndrome (JLNS), Cardiac Ablation, and Pacemaker Implantation.

    Experienced in Long QT Syndrome 3
    Experienced in Long QT Syndrome 3

    Osu Electrophysiology Physicians

    452 W 10th Ave, 
    Columbus,, OH 
     (2.3 miles away)
    Languages Spoken:
    English

    Unni Krishnan is a Cardiologist practicing medicine in Columbus,, Ohio. Dr. Krishnan is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Inappropriate Sinus Tachycardia (IST), Familial Ventricular Tachycardia, and Fainting.

    Experienced in Long QT Syndrome 3
    Cardiology
    Experienced in Long QT Syndrome 3
    Cardiology

    The James Outpatient Care

    2121 Kenny Rd, 
    Columbus,, OH 
     (3.1 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English

    Adam Potter is a Cardiologist practicing medicine in Columbus,, Ohio. He has been practicing medicine for over 10 years. Dr. Potter is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. His clinical expertise encompasses Long QT Syndrome 5, Long QT Syndrome, Long QT Syndrome 3, and Jervell Lange-Nielsen Syndrome (JLNS).

    Experienced in Long QT Syndrome 3
    Internal Medicine
    Experienced in Long QT Syndrome 3
    Internal Medicine

    Ohio State Outpatient Care Upper Arlington

    1800 Zollinger Rd, 
    Columbus, OH 
     (5.0 miles away)
    Languages Spoken:
    English

    Lauren Lastinger is an Internal Medicine provider practicing medicine in Columbus, Ohio. Dr. Lastinger is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Sinus of Valsalva Aneurysm, Ventricular Septal Defects, Coarctation of the Aorta, and Bicuspid Aortic Valve.

    Experienced in Long QT Syndrome 3
    Cardiology
    Experienced in Long QT Syndrome 3
    Cardiology

    General And Colorectal Surgery At Upper Arlington

    1800 Zollinger Rd, 
    Columbus,, OH 
     (5.0 miles away)
    Languages Spoken:
    English

    Matthew Tong is a Cardiologist practicing medicine in Columbus,, Ohio. Dr. Tong is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Sinus of Valsalva Aneurysm, Atrial Fibrillation, Aortic Regurgitation, and Myocarditis.

    Experienced in Long QT Syndrome 3
    Cardiology
    Experienced in Long QT Syndrome 3
    Cardiology

    Ohio State Outpatient Care Upper Arlington

    1800 Zollinger Rd, 
    Columbus, OH 
     (5.0 miles away)
    Languages Spoken:
    English

    Arsad Karcic is a Cardiologist practicing medicine in Columbus, Ohio. Dr. Karcic is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Abdominal Aortic Aneurysm (AAA), Angina, and Coronary Heart Disease.

    Experienced in Long QT Syndrome 3
    Cardiology
    Experienced in Long QT Syndrome 3
    Cardiology

    Ohio State Outpatient Care Upper Arlington

    1800 Zollinger Rd, 
    Columbus,, OH 
     (5.0 miles away)
    Languages Spoken:
    English

    John Larry is a Cardiologist practicing medicine in Columbus,, Ohio. Dr. Larry is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Inappropriate Sinus Tachycardia (IST), Familial Ventricular Tachycardia, High Cholesterol, and Arrhythmias.

    Experienced in Long QT Syndrome 3
    Cardiology
    Experienced in Long QT Syndrome 3
    Cardiology

    Ohio State Outpatient Care Upper Arlington

    1800 Zollinger Rd, 
    Columbus,, OH 
     (5.0 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English

    Blair Suter is a Cardiologist practicing medicine in Columbus,, Ohio. He has been practicing medicine for over 10 years. Dr. Suter is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. His clinical expertise encompasses Endocarditis, Infective Endocarditis, Jervell Lange-Nielsen Syndrome (JLNS), and Timothy Syndrome.

    Experienced in Long QT Syndrome 3
    Interventional Cardiology
    Experienced in Long QT Syndrome 3
    Interventional Cardiology

    Ohio State Outpatient Care Upper Arlington

    1800 Zollinger Rd, 
    Columbus, OH 
     (5.0 miles away)
    Languages Spoken:
    English

    Konstantinos Boudoulas is an Interventional Cardiologist practicing medicine in Columbus, Ohio. Dr. Boudoulas is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Mitral Valve Prolapse, Mitral Valve Regurgitation, Atrial Septal Defect (ASD), Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).

    Advanced in Long QT Syndrome 3
    Advanced in Long QT Syndrome 3

    Midohio Cardiology And Vascular Consultants Inc

    3705 Olentangy River Rd Ste 100, 
    Columbus,, OH 
     (5.3 miles away)
    Languages Spoken:
    English

    Jayanta Mukherjee is a Cardiologist practicing medicine in Columbus,, Ohio. Dr. Mukherjee is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome 3. He is also highly rated in 41 other conditions, according to our data. His clinical expertise encompasses Aortic Regurgitation, Pediatric Myocarditis, Vasculitis, Necrosis, and Tissue Biopsy.

    Advanced in Long QT Syndrome 3
    Advanced in Long QT Syndrome 3

    Office

    1800 Zollinger Rd Fl 2, 
    Columbus,, OH 
     (5.7 miles away)
    Languages Spoken:
    English

    Timothy Obarski is a Cardiologist practicing medicine in Columbus,, Ohio. Dr. Obarski is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome 3. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Long QT Syndrome 2, Long QT Syndrome 3, and Long QT Syndrome 5.

    Distinguished in Long QT Syndrome 3
    Cardiology
    Distinguished in Long QT Syndrome 3
    Cardiology

    Ohio State Outpatient Care Dublin

    6700 University Blvd, 
    Dublin, OH 
     (12.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Laxmi Mehta is a Cardiologist practicing medicine in Dublin, Ohio. Dr. Mehta is rated as a Distinguished provider by MediFind in the treatment of Long QT Syndrome 3. She is also highly rated in 22 other conditions, according to our data. Her clinical expertise encompasses Familial Ventricular Tachycardia, Long QT Syndrome 1, Long QT Syndrome 3, Cardiac Ablation, and Percutaneous Coronary Intervention (PCI).

    Distinguished in Long QT Syndrome 3
    Distinguished in Long QT Syndrome 3

    Ohio State Outpatient Care Dublin

    6700 University Blvd, 
    Dublin, OH 
     (12.9 miles away)
    Languages Spoken:
    English

    Gbemiga Sofowora is a Cardiologist practicing medicine in Dublin, Ohio. Dr. Sofowora is rated as a Distinguished provider by MediFind in the treatment of Long QT Syndrome 3. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Familial Ventricular Tachycardia, Long QT Syndrome 2, Cardiac Ablation, and Pacemaker Implantation.

    Experienced in Long QT Syndrome 3
    Internal Medicine
    Experienced in Long QT Syndrome 3
    Internal Medicine

    OhioHealth Grant Medical Center

    111 S Grant Ave, 
    Columbus, OH 
     (0.6 miles away)
    Languages Spoken:
    English

    Deepika Bathini is a primary care provider, practicing in Internal Medicine in Columbus, Ohio. Dr. Bathini is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. Her clinical expertise encompasses Sepsis, Volkmann Contracture, Childhood Pancreatitis, Pneumonia, and Endoscopy.

    Experienced in Long QT Syndrome 3
    Pediatric Cardiology
    Experienced in Long QT Syndrome 3
    Pediatric Cardiology

    Nationwide Children's Hospital, Cardiology

    700 Childrens Drive, 
    Columbus, OH 
     (1.4 miles away)
    Languages Spoken:
    English

    Anna Kamp is a Pediatric Cardiologist practicing medicine in Columbus, Ohio. Dr. Kamp is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses Arrhythmias, Tetralogy of Fallot, Atrioventricular Septal Defect, Cardiac Ablation, and Pacemaker Implantation. Dr. Kamp is board certified in American Board Of Pediatrics and American Board Of Internal Medicine.

    Showing 1-20 of 77

    Last Updated: 04/28/2026

    What is the definition of Long QT Syndrome 3?

    Long Q-T syndrome 3 (LQT3) is a rare disorder of the heart’s electrical system that can be congenital (present at birth) or acquired. In long Q-T syndrome 3, 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 3, the 3 refers to the type of ion channel that is affected.

    When should I see a Long QT Syndrome 3 doctor near Columbus, OH?

    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 3 doctor near Columbus, OH?

    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 3 doctors near Columbus, OH?

    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 3 doctors near Columbus, OH?

    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 3 doctor near Columbus, OH?

    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 3 doctor search results page. 

    Why is it important to get a second opinion from a different Long QT Syndrome 3 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 3 doctor near Columbus, OH?

    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 3 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 3 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 3 doctors near Columbus, OH?

    Look for the filter feature on the left side of the Long QT Syndrome 3 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 3 doctor that offers video calls?

    Look for the filter feature on the left-side of the Long QT Syndrome 3 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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