The 20 Best Sick Sinus Syndrome Doctors Near Me in Littleton, CO

Find the Top Sick Sinus Syndrome Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 61 doctor with experience in Sick Sinus Syndrome near Littleton, CO. Of these, 50 are Experienced, 10 are Advanced and 1 are Distinguished.

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61 providers found
    Experienced in Sick Sinus Syndrome
    Experienced in Sick Sinus Syndrome
    Referral required

    Intermountain Health Heart & Vascular - Denver

    1818 North Ogden Street, Suite 400, 
    Denver, CO 
     (8.5 miles away)
    303-272-0500
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Sameer Mehta is a Cardiologist practicing medicine in Denver, Colorado. Dr. Mehta is rated as an Experienced provider by MediFind in the treatment of Sick Sinus Syndrome. He is also highly rated in 35 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Apoplexy, Aortic Regurgitation, Percutaneous Coronary Intervention (PCI), and Angioplasty. Dr. Mehta is board certified in American Board Of Internal Medicine. Dr. Mehta is currently accepting new patients.

    Advanced in Sick Sinus Syndrome

    Dr. William C. Choe
    Cardiac Electrophysiology | Cardiology
    Advanced in Sick Sinus Syndrome

    Dr. William C. Choe
    Cardiac Electrophysiology | Cardiology
    Referral may be required

    Portercare Adventist Health System

    1000 Southpark Dr, 
    Littleton, CO 
     (3.3 miles away)
    303-744-1065
    Languages Spoken:
    English
    See accepted insurances
    Offers Telehealth

    William Choe is a Cardiac Electrophysiologist and a Cardiologist practicing medicine in Littleton, Colorado. Dr. Choe is rated as an Advanced provider by MediFind in the treatment of Sick Sinus Syndrome. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Arrhythmias, Sick Sinus Syndrome, Pacemaker Implantation, and Cardiac Ablation.

    Advanced in Sick Sinus Syndrome

    Dr. Srikanth A. Sundaram
    Cardiac Electrophysiology | Cardiology
    Advanced in Sick Sinus Syndrome

    Dr. Srikanth A. Sundaram
    Cardiac Electrophysiology | Cardiology
    Referral may be required

    Portercare Adventist Health System

    1000 Southpark Dr, 
    Littleton, CO 
     (3.3 miles away)
    303-744-1065
    Languages Spoken:
    English
    See accepted insurances
    Offers Telehealth

    Srikanth Sundaram is a Cardiac Electrophysiologist and a Cardiologist practicing medicine in Littleton, Colorado. Dr. Sundaram is rated as an Advanced provider by MediFind in the treatment of Sick Sinus Syndrome. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Familial Neurocardiogenic Syncope, Arrhythmias, Cardiac Ablation, and Pacemaker Implantation.

    Learn about our expert tiers
    Distinguished in Sick Sinus Syndrome
    Distinguished in Sick Sinus Syndrome
    Referral may be required

    Intermountain Medical Group Denver LLC

    1818 N Ogden St Ste 400, 
    Denver,, CO 
     (8.5 miles away)
    303-318-2460
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients

    John Dawes is a Cardiologist practicing medicine in Denver,, Colorado. Dr. Dawes is rated as a Distinguished provider by MediFind in the treatment of Sick Sinus Syndrome. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Catecholaminergic Polymorphic Ventricular Tachycardia, Ventricular Tachycardia, Pacemaker Implantation, and Cardiac Ablation. Dr. Dawes is currently accepting new patients.

    Experienced in Sick Sinus Syndrome
    Experienced in Sick Sinus Syndrome
    Referral may be required

    Intermountain Health Heart & Vascular - Golden

    400 Indiana Street, Suite 390, 
    Golden, CO 
     (10.9 miles away)
    303-272-0500
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients

    Donald Rabor is a Cardiologist practicing medicine in Golden, Colorado. Dr. Rabor is rated as an Experienced provider by MediFind in the treatment of Sick Sinus Syndrome. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Angina, Arrhythmias, Fainting, and Pacemaker Implantation. Dr. Rabor is board certified in American Board Of Internal Medicine. Dr. Rabor is currently accepting new patients.

    Experienced in Sick Sinus Syndrome
    Experienced in Sick Sinus Syndrome
    Referral may be required

    Intermountain Health Heart & Vascular - Golden

    400 Indiana Street, Suite 390, 
    Golden, CO 
     (10.9 miles away)
    303-272-0500
    Languages Spoken:
    English, Spanish
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Kristin Thanavaro is a Cardiologist practicing medicine in Golden, Colorado. Dr. Thanavaro is rated as an Experienced provider by MediFind in the treatment of Sick Sinus Syndrome. She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses Atrial Fibrillation, Pulmonary Edema, Heart Failure, Arterial Embolism, and Heart Transplant. Dr. Thanavaro is board certified in American Board Of Internal Medicine. Dr. Thanavaro is currently accepting new patients.

    Experienced in Sick Sinus Syndrome
    Experienced in Sick Sinus Syndrome
    Referral may be required

    Cardiology Now

    401 W Hampden Pl Ste 260, 
    Englewood, CO 
     (2.3 miles away)
    303-789-1400
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients

    Andrew Cohen is a Cardiologist practicing medicine in Englewood, Colorado. Dr. Cohen is rated as an Experienced provider by MediFind in the treatment of Sick Sinus Syndrome. He is also highly rated in 40 other conditions, according to our data. His clinical expertise encompasses Apoplexy, Heart Attack, Necrosis, Cardiac Ablation, and Pacemaker Implantation. Dr. Cohen is board certified in American Board Of Internal Medicine. Dr. Cohen is currently accepting new patients.

    Experienced in Sick Sinus Syndrome
    Experienced in Sick Sinus Syndrome
    Referral may be required

    Cardiology Now

    401 W Hampden Pl Ste 260, 
    Englewood, CO 
     (2.3 miles away)
    303-789-1400
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Mircea Petrina is a Cardiologist practicing medicine in Englewood, Colorado. Dr. Petrina is rated as an Experienced provider by MediFind in the treatment of Sick Sinus Syndrome. He is also highly rated in 40 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Apoplexy, Necrosis, and Pulmonary Edema. Dr. Petrina is board certified in American Board Of Internal Medicine. Dr. Petrina is currently accepting new patients.

    Experienced in Sick Sinus Syndrome

    Dr. Jamie R. Jordan
    Cardiac Electrophysiology | Cardiology
    Experienced in Sick Sinus Syndrome

    Dr. Jamie R. Jordan
    Cardiac Electrophysiology | Cardiology
    Referral may be required

    Portercare Adventist Health System

    1000 Southpark Dr, 
    Littleton, CO 
     (3.3 miles away)
    303-744-1065
    Languages Spoken:
    English
    See accepted insurances
    Offers Telehealth

    Jamie Jordan is a Cardiac Electrophysiologist and a Cardiologist practicing medicine in Littleton, Colorado. Dr. Jordan is rated as an Experienced provider by MediFind in the treatment of Sick Sinus Syndrome. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Cardiomyopathy, Unstable Angina, Metabolic Syndrome, and Pacemaker Implantation.

    Experienced in Sick Sinus Syndrome
    Experienced in Sick Sinus Syndrome
    Referral may be required

    South Denver Cardiology Associates - Littleton

    1000 Southpark Dr, 
    Littleton, CO 
     (3.3 miles away)
    Languages Spoken:
    English
    See accepted insurances

    Roger Damle is a Cardiologist practicing medicine in Littleton, Colorado. Dr. Damle is rated as an Experienced provider by MediFind in the treatment of Sick Sinus Syndrome. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Paroxysmal Supraventricular Tachycardia (PSVT), Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Multifocal Atrial Tachycardia, Pacemaker Implantation, and Cardiac Ablation.

    Experienced in Sick Sinus Syndrome
    Experienced in Sick Sinus Syndrome
    Referral may be required

    South Denver Cardiology Associates - Littleton

    1000 Southpark Dr, 
    Littleton,, CO 
     (3.3 miles away)
    Languages Spoken:
    English
    See accepted insurances
    Offers Telehealth

    Michael Staab is a Cardiologist practicing medicine in Littleton,, Colorado. Dr. Staab is rated as an Experienced provider by MediFind in the treatment of Sick Sinus Syndrome. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Mitral Valve Regurgitation, Coronary Heart Disease, Atherosclerosis, Degos Disease, and Pacemaker Implantation.

    Experienced in Sick Sinus Syndrome
    Experienced in Sick Sinus Syndrome
    Referral may be required

    South Denver Cardiology Associates - Littleton

    1000 Southpark Dr, 
    Littleton,, CO 
     (3.3 miles away)
    303-744-1065
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Arthur Levene is a Cardiologist practicing medicine in Littleton,, Colorado. Dr. Levene is rated as an Experienced provider by MediFind in the treatment of Sick Sinus Syndrome. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Thoracic Aortic Aneurysm, Aortic Valve Stenosis, Necrosis, and Pacemaker Implantation. Dr. Levene is currently accepting new patients.

    Experienced in Sick Sinus Syndrome
    Experienced in Sick Sinus Syndrome
    Referral may be required

    Portercare Adventist Health System

    1000 Southpark Dr, 
    Littleton, CO 
     (3.3 miles away)
    303-744-1065
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients

    Steven Friedrich is a Cardiologist practicing medicine in Littleton, Colorado. Dr. Friedrich is rated as an Experienced provider by MediFind in the treatment of Sick Sinus Syndrome. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Apoplexy, Mitral Valve Regurgitation, Atrial Fibrillation, and Angina. Dr. Friedrich is currently accepting new patients.

    Experienced in Sick Sinus Syndrome
    Experienced in Sick Sinus Syndrome
    Referral may be required

    South Denver Cardiology Associates - Littleton

    1000 Southpark Dr, 
    Littleton, CO 
     (3.3 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    See accepted insurances
    Offers Telehealth

    Daniel Alyesh is a Cardiologist practicing medicine in Littleton, Colorado. He has been practicing medicine for over 17 years. Dr. Alyesh is rated as an Experienced provider by MediFind in the treatment of Sick Sinus Syndrome. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Ectopic Heartbeat, Atrial Fibrillation, Ventricular Tachycardia, Cardiac Ablation, and Pacemaker Implantation.

    Experienced in Sick Sinus Syndrome

    Dr. Cinthia T. Bateman
    Interventional Cardiology
    Experienced in Sick Sinus Syndrome

    Dr. Cinthia T. Bateman
    Interventional Cardiology
    Referral may be required

    South Denver Cardiology Associates - Littleton

    1000 Southpark Dr, 
    Littleton, CO 
     (3.3 miles away)
    Languages Spoken:
    English
    See accepted insurances
    Offers Telehealth

    Cinthia Bateman is an Interventional Cardiologist practicing medicine in Littleton, Colorado. Dr. Bateman is rated as an Experienced provider by MediFind in the treatment of Sick Sinus Syndrome. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Atrial Fibrillation, Angina, Coronary Heart Disease, Angioplasty, and Percutaneous Coronary Intervention (PCI).

    Experienced in Sick Sinus Syndrome
    Experienced in Sick Sinus Syndrome
    Referral may be required

    South Denver Cardiology Associates Littleton

    1000 Southpark Dr, 
    Littleton, CO 
     (3.3 miles away)
    303-744-1065
    Languages Spoken:
    English
    See accepted insurances

    Harvey Schuchman is a Cardiologist practicing medicine in Littleton, Colorado. Dr. Schuchman is rated as an Experienced provider by MediFind in the treatment of Sick Sinus Syndrome. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Atherosclerosis, Heart Failure, Coronary Heart Disease, and Pulmonary Edema.

    Experienced in Sick Sinus Syndrome
    Experienced in Sick Sinus Syndrome
    Referral may be required

    Aurora Denver Cardiology Associates - Englewood

    499 E Hampden Ave Ste 200, 
    Englewood, CO 
     (3.5 miles away)
    Languages Spoken:
    English
    See accepted insurances
    Offers Telehealth

    Sundeep Viswanathan is a Cardiologist practicing medicine in Englewood, Colorado. Dr. Viswanathan is rated as an Experienced provider by MediFind in the treatment of Sick Sinus Syndrome. He is also highly rated in 48 other conditions, according to our data. His clinical expertise encompasses Pediatric Myocarditis, Necrosis, Aortic Regurgitation, and Pulmonary Edema.

    Experienced in Sick Sinus Syndrome
    Experienced in Sick Sinus Syndrome
    Referral may be required

    Aurora Denver Cardiology Associates - Englewood

    499 E Hampden Ave Ste 200, 
    Englewood,, CO 
     (3.5 miles away)
    Languages Spoken:
    English
    See accepted insurances
    Offers Telehealth

    Eric Hemminger is a Cardiologist practicing medicine in Englewood,, Colorado. Dr. Hemminger is rated as an Experienced provider by MediFind in the treatment of Sick Sinus Syndrome. He is also highly rated in 41 other conditions, according to our data. His clinical expertise encompasses Degos Disease, Atrial Fibrillation, Vasculitis, Atrioventricular Nodal Reentrant Tachycardia (AVNRT), and Pacemaker Implantation.

    Experienced in Sick Sinus Syndrome
    Experienced in Sick Sinus Syndrome
    Referral may be required

    Aurora Denver Cardiology Associates - Englewood

    499 E Hampden Ave Ste 200, 
    Englewood,, CO 
     (3.5 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    See accepted insurances
    Offers Telehealth

    Reynaria Pitts is a Cardiologist practicing medicine in Englewood,, Colorado. She has been practicing medicine for over 17 years. Dr. Pitts is rated as an Experienced provider by MediFind in the treatment of Sick Sinus Syndrome. She is also highly rated in 21 other conditions, according to our data. Her clinical expertise encompasses Heart Failure, Pulmonary Edema, Heart Attack, and Heart Failure with Preserved Ejection Fraction (HFpEF).

    Experienced in Sick Sinus Syndrome
    Experienced in Sick Sinus Syndrome
    Referral may be required

    Swedish Medical Center

    701 E Hampden Ave Ste 350, 
    Englewood, CO 
     (3.5 miles away)
    303-409-1430
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients

    Emily Templeton is a Cardiologist practicing medicine in Englewood, Colorado. Dr. Templeton is rated as an Experienced provider by MediFind in the treatment of Sick Sinus Syndrome. Her clinical expertise encompasses Atrial Fibrillation, His Bundle Tachycardia, Atrial Tachycardia, and Atrioventricular Nodal Reentrant Tachycardia (AVNRT). Dr. Templeton is currently accepting new patients.

    Showing 1-20 of 61

    Last Updated: 09/26/2026

    What is the definition of Sick Sinus Syndrome?

    Sick sinus syndrome (also known as sinus node dysfunction) is a group of related heart conditions that can affect how the heart beats. "Sick sinus" refers to the sino-atrial (SA) node, which is an area of specialized cells in the heart that functions as a natural pacemaker. The SA node generates electrical impulses that start each heartbeat. These signals travel from the SA node to the rest of the heart, signaling the heart (cardiac) muscle to contract and pump blood. In people with sick sinus syndrome, the SA node does not function normally. In some cases, it does not produce the right signals to trigger a regular heartbeat. In others, abnormalities disrupt the electrical impulses and prevent them from reaching the rest of the heart.

    When should I see a Sick Sinus Syndrome doctor near Littleton, CO?

    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 Sick Sinus Syndrome doctor near Littleton, CO?

    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 do I find the best Sick Sinus Syndrome doctor near Littleton, CO?

    You can find a Sick Sinus Syndrome doctor in any of the 10 largest U.S. cities by clicking below:

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    How does MediFind rank Sick Sinus Syndrome doctors near Littleton, CO?

    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 Sick Sinus Syndrome doctors near Littleton, CO?

    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 Sick Sinus Syndrome doctor near Littleton, CO?

    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 Sick Sinus Syndrome doctor search results page. 

    Why is it important to get a second opinion from a different Sick Sinus 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 Sick Sinus Syndrome doctor near Littleton, CO?

    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 Sick Sinus 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 Sick Sinus 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 Sick Sinus Syndrome doctors near Littleton, CO?

    Look for the filter feature on the left side of the Sick Sinus 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 Sick Sinus Syndrome doctor that offers video calls?

    Look for the filter feature on the left-side of the Sick Sinus 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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