The 20 Best Inappropriate Sinus Tachycardia (IST) Doctors Near Me in Lebanon, NH

Find the Top Inappropriate Sinus Tachycardia (IST) Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 36 doctor with experience in Inappropriate Sinus Tachycardia (IST) near Lebanon, NH. Of these, 26 are Experienced and 10 are Advanced.

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36 providers found
    Advanced in Inappropriate Sinus Tachycardia (IST)
    Advanced in Inappropriate Sinus Tachycardia (IST)

    Mary Hitchcock Memorial Hospital

    1 Medical Center Dr, 
    Lebanon, NH 
     (2.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jon Wahrenberger is a Cardiologist practicing medicine in Lebanon, New Hampshire. Dr. Wahrenberger is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Heart Attack, Atrial Fibrillation, Pacemaker Implantation, and Angioplasty.

    Advanced in Inappropriate Sinus Tachycardia (IST)
    Advanced in Inappropriate Sinus Tachycardia (IST)

    Mary Hitchcock Memorial Hospital

    1 Medical Center Dr, 
    Lebanon,, NH 
     (2.7 miles away)
    Languages Spoken:
    English

    Jonathan Waltman is a Cardiologist practicing medicine in Lebanon,, New Hampshire. Dr. Waltman is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Apoplexy, Heart Attack, and Angina.

    Advanced in Inappropriate Sinus Tachycardia (IST)
    Advanced in Inappropriate Sinus Tachycardia (IST)

    Mary Hitchcock Memorial Hospital

    1 Medical Center Dr, 
    Lebanon,, NH 
     (2.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Eric Williams is a Cardiologist practicing medicine in Lebanon,, New Hampshire. Dr. Williams is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Angina, Necrosis, Pacemaker Implantation, and Cardiac Ablation.

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    Advanced in Inappropriate Sinus Tachycardia (IST)
    Advanced in Inappropriate Sinus Tachycardia (IST)

    Mary Hitchcock Memorial Hospital

    1 Medical Center Dr, 
    Lebanon,, NH 
     (2.7 miles away)
    Languages Spoken:
    English

    Merle Myerson is a Cardiologist practicing medicine in Lebanon,, New Hampshire. Dr. Myerson is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Atrial Fibrillation, Arrhythmias, Apoplexy, Atherosclerosis, and Pacemaker Implantation.

    Advanced in Inappropriate Sinus Tachycardia (IST)
    Advanced in Inappropriate Sinus Tachycardia (IST)

    Mary Hitchcock Memorial Hospital

    1 Medical Center Dr, 
    Lebanon, NH 
     (2.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Terrence Welch is a Cardiologist practicing medicine in Lebanon, New Hampshire. Dr. Welch is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Constrictive Pericarditis, Necrosis, Pacemaker Implantation, and Cardiac Ablation.

    Advanced in Inappropriate Sinus Tachycardia (IST)
    Cardiology
    Advanced in Inappropriate Sinus Tachycardia (IST)
    Cardiology

    Mary Hitchcock Memorial Hospital

    1 Medical Center Dr, 
    Lebanon, NH 
     (2.7 miles away)
    Languages Spoken:
    English

    Bruce Andrus is a Cardiologist practicing medicine in Lebanon, New Hampshire. Dr. Andrus is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 34 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Pulmonary Hypertension, Pulmonary Veno-Occlusive Disease, Pacemaker Implantation, and Heart Bypass Surgery.

    Advanced in Inappropriate Sinus Tachycardia (IST)
    Advanced in Inappropriate Sinus Tachycardia (IST)

    Mary Hitchcock Memorial Hospital

    1 Medical Center Dr, 
    Lebanon,, NH 
     (2.7 miles away)
    Languages Spoken:
    English

    David Malenka is a Cardiologist practicing medicine in Lebanon,, New Hampshire. Dr. Malenka is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Coronary Heart Disease, Angina, Heart Bypass Surgery, and Coronary Artery Bypass Graft (CABG).

    Advanced in Inappropriate Sinus Tachycardia (IST)
    Advanced in Inappropriate Sinus Tachycardia (IST)

    Mary Hitchcock Memorial Hospital

    1 Medical Center Dr, 
    Lebanon, NH 
     (2.7 miles away)
    Languages Spoken:
    English

    Gregory Dadekian is a Cardiologist practicing medicine in Lebanon, New Hampshire. Dr. Dadekian is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Coronary Heart Disease, Angina, Pacemaker Implantation, and Cardiac Ablation.

    Advanced in Inappropriate Sinus Tachycardia (IST)
    Internal Medicine
    Advanced in Inappropriate Sinus Tachycardia (IST)
    Internal Medicine

    Mary Hitchcock Memorial Hospital

    1 Medical Center Dr, 
    Lebanon,, NH 
     (2.7 miles away)
    Languages Spoken:
    English

    Andrew Torkelson is an Internal Medicine provider practicing medicine in Lebanon,, New Hampshire. Dr. Torkelson is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Angina, Atherosclerosis, and Atrial Fibrillation.

    Experienced in Inappropriate Sinus Tachycardia (IST)
    Experienced in Inappropriate Sinus Tachycardia (IST)

    D-H Dermatology

    18 Old Etna Rd, 
    Lebanon,, NH 
     (0.9 miles away)
    Languages Spoken:
    English

    Douglas James is a Cardiologist practicing medicine in Lebanon,, New Hampshire. Dr. James is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His clinical expertise encompasses Heart Attack, Apoplexy, Arterial Embolism, and Atrial Fibrillation.

    Experienced in Inappropriate Sinus Tachycardia (IST)
    Experienced in Inappropriate Sinus Tachycardia (IST)

    Mary Hitchcock Memorial Hospital

    1 Medical Center Dr, 
    Lebanon, NH 
     (2.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Salvatore Costa is a Cardiologist practicing medicine in Lebanon, New Hampshire. Dr. Costa is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Necrosis, Pulmonary Hypertension, Pacemaker Implantation, and Angioplasty.

    Experienced in Inappropriate Sinus Tachycardia (IST)
    Cardiology
    Experienced in Inappropriate Sinus Tachycardia (IST)
    Cardiology

    Mary Hitchcock Memorial Hospital

    1 Medical Center Dr, 
    Lebanon, NH 
     (2.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Shawn Ahmad is a Cardiologist practicing medicine in Lebanon, New Hampshire. Dr. Ahmad is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Heart Attack, Apoplexy, Angioplasty, and Pacemaker Implantation.

    Experienced in Inappropriate Sinus Tachycardia (IST)
    Experienced in Inappropriate Sinus Tachycardia (IST)

    Mary Hitchcock Memorial Hospital

    1 Medical Center Dr, 
    Lebanon, NH 
     (2.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Danette Flint is a Cardiologist practicing medicine in Lebanon, New Hampshire. Dr. Flint is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). Her clinical expertise encompasses Heart Attack, Atrial Fibrillation, Inappropriate Sinus Tachycardia (IST), and Familial Ventricular Tachycardia.

    Experienced in Inappropriate Sinus Tachycardia (IST)
    Experienced in Inappropriate Sinus Tachycardia (IST)

    Mary Hitchcock Memorial Hospital

    1 Medical Center Dr, 
    Lebanon, NH 
     (2.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Armin Helisch is a Cardiologist practicing medicine in Lebanon, New Hampshire. Dr. Helisch is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Coronary Heart Disease, Angina, Pacemaker Implantation, and Cardiac Ablation.

    Experienced in Inappropriate Sinus Tachycardia (IST)
    Experienced in Inappropriate Sinus Tachycardia (IST)

    Mary Hitchcock Memorial Hospital

    1 Medical Center Dr, 
    Lebanon, NH 
     (2.7 miles away)
    Languages Spoken:
    English

    Daniel Storms is a Cardiologist practicing medicine in Lebanon, New Hampshire. Dr. Storms is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Heart Attack, Apoplexy, Aortic Valve Stenosis, and Pacemaker Implantation.

    Experienced in Inappropriate Sinus Tachycardia (IST)
    Experienced in Inappropriate Sinus Tachycardia (IST)

    Mary Hitchcock Memorial Hospital

    1 Medical Center Dr, 
    Lebanon, NH 
     (2.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    James Devries is a Cardiologist practicing medicine in Lebanon, New Hampshire. Dr. Devries is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Heart Attack, Coronary Heart Disease, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).

    Experienced in Inappropriate Sinus Tachycardia (IST)
    Experienced in Inappropriate Sinus Tachycardia (IST)

    Mary Hitchcock Memorial Hospital

    1 Medical Center Dr, 
    Lebanon,, NH 
     (2.7 miles away)
    Languages Spoken:
    English

    Chandrasekhar Padmaraju is a Cardiologist practicing medicine in Lebanon,, New Hampshire. Dr. Padmaraju is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His clinical expertise encompasses Fainting, Ectopic Heartbeat, Atrial Fibrillation, and Postural Orthostatic Tachycardia Syndrome (POTS).

    Experienced in Inappropriate Sinus Tachycardia (IST)
    Experienced in Inappropriate Sinus Tachycardia (IST)

    White River Junction Veterans Affairs Medical Center

    215 N Main St, 
    White River Junction, VT 
     (3.6 miles away)
    Languages Spoken:
    English

    Mark Greenberg is a Cardiologist practicing medicine in White River Junction, Vermont. Dr. Greenberg is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Familial Progressive Cardiac Conduction Defect, Ventricular Tachycardia, Pacemaker Implantation, and Cardiac Ablation.

    Advanced in Inappropriate Sinus Tachycardia (IST)
    Cardiology | Cardiac Electrophysiology
    Advanced in Inappropriate Sinus Tachycardia (IST)
    Cardiology | Cardiac Electrophysiology

    Mary Hitchcock Memorial Hospital

    1 Medical Ctr Dr, 
    Lebanon, NH 
     (2.5 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Fernando Contreras-Valdes is a Cardiologist and a Cardiac Electrophysiologist practicing medicine in Lebanon, New Hampshire. Dr. Contreras-Valdes is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Familial Progressive Cardiac Conduction Defect, Arrhythmias, Atrial Fibrillation, Pacemaker Implantation, and Cardiac Ablation. Dr. Contreras-Valdes is currently accepting new patients.

    Experienced in Inappropriate Sinus Tachycardia (IST)
    Advanced Heart Failure and Transplant Cardiology | Cardiology
    Experienced in Inappropriate Sinus Tachycardia (IST)
    Advanced Heart Failure and Transplant Cardiology | Cardiology
    1 Medical Center Dr, Cardiology, Dartmouth Hitchcock Medical Center, 
    Lebanon, NH 
     (2.7 miles away)
    Languages Spoken:
    English

    Alan Kono is an Advanced Heart Failure and Transplant Cardiologist and a Cardiologist practicing medicine in Lebanon, New Hampshire. Dr. Kono is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Cardiomyopathy, Heart Attack, Supravalvular Aortic Stenosis, Pacemaker Implantation, and Cardiac Ablation.

    Showing 1-20 of 36

    Last Updated: 04/28/2026

    When should I see an Inappropriate Sinus Tachycardia (IST) doctor near Lebanon, NH?

    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 an Inappropriate Sinus Tachycardia (IST) doctor near Lebanon, NH?

    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 Inappropriate Sinus Tachycardia (IST) doctors near Lebanon, NH?

    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 Inappropriate Sinus Tachycardia (IST) doctors near Lebanon, NH?

    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 an Inappropriate Sinus Tachycardia (IST) doctor near Lebanon, NH?

    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 Inappropriate Sinus Tachycardia (IST) doctor search results page. 

    Why is it important to get a second opinion from a different Inappropriate Sinus Tachycardia (IST) 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 an Inappropriate Sinus Tachycardia (IST) doctor near Lebanon, NH?

    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 Inappropriate Sinus Tachycardia (IST) 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 Inappropriate Sinus Tachycardia (IST) 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 Inappropriate Sinus Tachycardia (IST) doctors near Lebanon, NH?

    Look for the filter feature on the left side of the Inappropriate Sinus Tachycardia (IST) 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 an Inappropriate Sinus Tachycardia (IST) doctor that offers video calls?

    Look for the filter feature on the left-side of the Inappropriate Sinus Tachycardia (IST) 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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