Filters

Distance
    Level of Expertise
    Availability
    Gender
    Years of Experience
    Insurance
    Specialty
    Additional Specialty
    Language

    Last Updated: 01/09/2026

    Save doctors for later
    Sign Up
    Not sure about your diagnosis?
    Check Your Symptoms
    Already have a doctor?
    Find A Second Opinion

    MediFind found 107 doctor with experience in Sick Sinus Syndrome near Houston,, TX. Of these, 76 are Experienced, 27 are Advanced and 4 are Distinguished.

    Location
    LocationClose
    107 providers found
      Mihail G. Chelu
      Advanced in Sick Sinus Syndrome
      Advanced in Sick Sinus Syndrome

      Baylor College Of Medicine - Heart Clinic

      7200 Cambridge St, 6th Floor, Ste 6A, 
      Houston, TX 
       (4.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Dr. Mihail G. Chelu is a Cardiologist and Associate Professor of Cardiology at Baylor College of Medicine. He is also Director of Electrophysiology at Baylor Heart Clinic; Director of Clinical Electrophysiology Research at BCM; Medical Director of BCM’s Inherited Arrhythmia and Cardiomyopathy Clinic; and Associate Program Director of BCM’s Electrophysiology Fellowship.Dr. Chelu’s clinical interests include inherited cardiac arrhythmias and cardiomyopathies; ablation of complex atrial flutters and fibrillation; ablation of ventricular arrhythmias; and implantation of pacemakers, defibrillators, and cardiac resynchronization therapy devices.Dr. Chelu’s extensive research interests include: molecular mechanisms and genetics of cardiac arrhythmias and cardiomyopathies; MRI protocols to image left atrial scar and characterize biophysics of ablation; integration of sensors and mobile platforms to monitor and identify disease signatures and determine impact on quality of life; and cybersecurity of cardiac electrophysiology devices.Dr. Chelu earned B.S. and M.S. degrees in Physics and Theoretical Physics from abes-Bolyai University in Cluj-Napoca, Romania. He received his medical degree from Iuliu Hatieganu University of Medicine and Pharmacy in Cluj-Napoca, Romania; and his Ph.D in Molecular Physiology and Biophysics from Baylor College of Medicine. Dr. Chelu completed his internship and residency at the University of Texas Health Science Center; a postdoctoral fellowship in Cardiovascular Disease at Baylor College of Medicine; and Clinical Fellowships in Molecular Physiology and Biophysics and Cardiac Electrophysiology at the Texas Heart Institute.Dr. Chelu holds certifications in Clinical Cardiac Electrophysiology, Cardiovascular Disease, and Internal Medicine from the American Board of Internal Medicine; Adult Echocardiography from the National Board of Echocardiography; and Nuclear Cardiology from the Certification Board of Nuclear Cardiology.He is a Fellow of the Heart Rhythm Society and a member of the American College of Cardiology, American Heart Association, European Society of Cardiology, and the European Heart Rhythm Association. Dr. Chelu is rated as an Advanced provider by MediFind in the treatment of Sick Sinus Syndrome. His top areas of expertise are Atrial Fibrillation, Arrhythmias, Ventricular Tachycardia, Cardiac Ablation, and Pacemaker Implantation.

      Advanced in Sick Sinus Syndrome
      Advanced in Sick Sinus Syndrome

      Houston Cardiovascular Assoc. PA

      5115 Fannin St, 
      Houston,, TX 
       (2.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Stuart Solomon is a Cardiologist in Houston,, Texas. Dr. Solomon is rated as an Advanced provider by MediFind in the treatment of Sick Sinus Syndrome. His top areas of expertise are Angina, Carotid Artery Disease, Mitral Valve Prolapse, Atherosclerosis, and Pacemaker Implantation.

      Advanced in Sick Sinus Syndrome
      Cardiology
      Advanced in Sick Sinus Syndrome
      Cardiology

      Office

      6400 Fannin St, 
      Houston,, TX 
       (3.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Kevin Lisman is a Cardiologist in Houston,, Texas. Dr. Lisman is rated as an Advanced provider by MediFind in the treatment of Sick Sinus Syndrome. His top areas of expertise are Coronary Artery Spasm, Prinzmetal's Variant Angina, Metabolic Syndrome, Pacemaker Implantation, and Heart Bypass Surgery.

      Learn about our expert tiers
      Advanced in Sick Sinus Syndrome
      Cardiology
      Advanced in Sick Sinus Syndrome
      Cardiology

      Office

      6400 Fannin St, 
      Houston,, TX 
       (3.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Earl Mangin is a Cardiologist in Houston,, Texas. Dr. Mangin is rated as an Advanced provider by MediFind in the treatment of Sick Sinus Syndrome. His top areas of expertise are Heart Murmurs, Hypertension, Glucocorticoid-Remediable Aldosteronism, Pacemaker Implantation, and Aortic Valve Replacement.

      Advanced in Sick Sinus Syndrome
      Cardiology
      Advanced in Sick Sinus Syndrome
      Cardiology

      Office

      6400 Fannin St, 
      Houston, TX 
       (3.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Howard Rubin is a Cardiologist in Houston, Texas. Dr. Rubin is rated as an Advanced provider by MediFind in the treatment of Sick Sinus Syndrome. His top areas of expertise are Hypertensive Heart Disease, Pediatric Myocarditis, Angina, and Stable Angina.

      Distinguished in Sick Sinus Syndrome
      Cardiac Electrophysiology
      Distinguished in Sick Sinus Syndrome
      Cardiac Electrophysiology

      Houston Cardiovascular Assoc PA

      6560 Fannin St, Suite 620, 
      Houston, TX 
       (3.8 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients

      Nadim Nasir is a Cardiac Electrophysiologist in Houston, Texas. Dr. Nasir is rated as a Distinguished provider by MediFind in the treatment of Sick Sinus Syndrome. His top areas of expertise are Atrial Fibrillation, Familial Progressive Cardiac Conduction Defect, Arrhythmias, Pacemaker Implantation, and Cardiac Ablation. Dr. Nasir is currently accepting new patients.

      Distinguished in Sick Sinus Syndrome
      Cardiac Electrophysiology | Cardiology
      Distinguished in Sick Sinus Syndrome
      Cardiac Electrophysiology | Cardiology

      Houston Cardiovascular Assoc PA

      6560 Fannin St, Suite 620, 
      Houston, TX 
       (3.8 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Tapan Rami is a Cardiac Electrophysiologist and a Cardiologist in Houston, Texas. Dr. Rami is rated as a Distinguished provider by MediFind in the treatment of Sick Sinus Syndrome. His top areas of expertise are Atrial Fibrillation, Dilated Cardiomyopathy (DCM), Arrhythmias, Cardiac Ablation, and Pacemaker Implantation. Dr. Rami is currently accepting new patients.

      Distinguished in Sick Sinus Syndrome
      Cardiac Electrophysiology | Cardiology
      Distinguished in Sick Sinus Syndrome
      Cardiac Electrophysiology | Cardiology

      Houston Cardiovascular Assoc PA

      6560 Fannin St, Suite 620, 
      Houston, TX 
       (3.8 miles away)
      Languages Spoken:
      English, Arabic, French
      Accepting New Patients
      Offers Telehealth

      Joe Fahed is a Cardiac Electrophysiologist and a Cardiologist in Houston, Texas. Dr. Fahed is rated as a Distinguished provider by MediFind in the treatment of Sick Sinus Syndrome. His top areas of expertise are Atrial Fibrillation, Sick Sinus Syndrome, Arrhythmias, Cardiac Ablation, and Pacemaker Implantation. Dr. Fahed is currently accepting new patients.

      Vijay Nambi
      Experienced in Sick Sinus Syndrome
      Cardiology
      Experienced in Sick Sinus Syndrome
      Cardiology

      Baylor College Of Medicine - Athero & Lipo

      6565 Fannin St, Ms A601, 
      Houston, TX 
       (3.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Vijay Nambi, MD, is dedicated to delivering high-quality, compassionate care to Houston and nearby communities. Vijay Nambi specializes in Cardiology and works at BCM Medicine - Athero & Lipo. To make an appointment, please call (713) 798-5800. To review all accepted insurance carriers, please visit: https://www.stlukeshealth.org/patients-visitors/patients/billing-insurance/insurances-accepted. Dr. Nambi is rated as an Experienced provider by MediFind in the treatment of Sick Sinus Syndrome. His top areas of expertise are Atherosclerosis, Heart Failure, Peripheral Artery Disease, Coronary Artery Bypass Graft (CABG), and Heart Bypass Surgery.

      Michael J. Mihalick
      Experienced in Sick Sinus Syndrome
      Experienced in Sick Sinus Syndrome

      Baylor College Of Medicine - Cardiology

      6624 Fannin St, Ste 2480, 
      Houston, TX 
       (4.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Medical School: Indiana School of Medicine AOA Internship: UTMB Galveston, TX Residency: Indiana University Hospitals, Indianapolis, IN Cardiology Fellowship: Indiana University Hospitals & Krannert Institute of Cardiology, Indianapolis, IN Assistant Professor of Medicine, Director of NonInvasive Lab VAH, Indianapolis, IN Military: Chief of Cardiology, Naval Regional Medical Center, Jacksonville, FL Texas Heart Institute St. Luke's Hospital, Houston, TX Hall-Garcia Cardiology Associates at Baylor College of Medicine. Dr. Mihalick is rated as an Experienced provider by MediFind in the treatment of Sick Sinus Syndrome. His top areas of expertise are Ventricular Fibrillation, Paroxysmal Ventricular Fibrillation, Pulmonary Edema, and Heart Failure.

      Zvonimir Krajcer
      Experienced in Sick Sinus Syndrome
      Experienced in Sick Sinus Syndrome

      The Texas Heart Institute At Baylor College Of Medicine

      6624 Fannin St, Ste 2780-1, 
      Houston, TX 
       (4.0 miles away)
      Languages Spoken:
      English, German, Hungarian, Italian
      Accepting New Patients
      Offers Telehealth

      Zvonimir Krajcer, MD, is dedicated to delivering high-quality, compassionate care to Houston and nearby communities. Zvonimir Krajcer specializes in Cardiology and works at Texas Heart Medical Group. To make an appointment, please call (713) 790-9401. To review all accepted insurance carriers, please visit: https://www.stlukeshealth.org/patients-visitors/patients/billing-insurance/insurances-accepted. Dr. Krajcer is rated as an Experienced provider by MediFind in the treatment of Sick Sinus Syndrome. His top areas of expertise are Thoracic Aortic Aneurysm, Abdominal Aortic Aneurysm (AAA), Aortic Valve Stenosis, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

      Neil E. Strickman
      Experienced in Sick Sinus Syndrome
      Cardiology | Interventional Cardiology
      Experienced in Sick Sinus Syndrome
      Cardiology | Interventional Cardiology

      Baylor College Of Medicine - Cardiology

      6624 Fannin St, Ste 2480, 
      Houston, TX 
       (4.0 miles away)
      Languages Spoken:
      English, Faroese, Italian, Spanish
      Accepting New Patients

      World renown for treating all cardiac and vascular problems WITHOUT SURGERY and excellent clinical outcomes. Dr. Strickman is rated as an Experienced provider by MediFind in the treatment of Sick Sinus Syndrome. His top areas of expertise are Aortic Valve Stenosis, Thoracic Aortic Aneurysm, Abdominal Aortic Aneurysm (AAA), Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

      Alexander Postalian
      Experienced in Sick Sinus Syndrome
      Cardiology | Interventional Cardiology
      Experienced in Sick Sinus Syndrome
      Cardiology | Interventional Cardiology

      The Texas Heart Institute At Baylor College Of Medicine

      6624 Fannin St, Ste 2780-2, 
      Houston, TX 
       (4.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Alexander Postalian, MD, is dedicated to delivering high-quality, compassionate care to Houston and nearby communities. Alexander Postalian specializes in Cardiology and works at Texas Heart Medical Group. To make an appointment, please call (713) 790-9401. To review all accepted insurance carriers, please visit: https://www.stlukeshealth.org/patients-visitors/patients/billing-insurance/insurances-accepted. Dr. Postalian is rated as an Experienced provider by MediFind in the treatment of Sick Sinus Syndrome. His top areas of expertise are Sitosterolemia, Coronary Heart Disease, Angina, and Atherosclerosis.

      Dewitt R. Leachman
      Experienced in Sick Sinus Syndrome
      Cardiology | Interventional Cardiology
      Experienced in Sick Sinus Syndrome
      Cardiology | Interventional Cardiology

      Texas Heart Institute

      6770 Bertner Avenue, Suite C-355, 
      Houston, TX 
       (4.0 miles away)
      Languages Spoken:
      English, French, Italian, Spanish
      Accepting New Patients
      Offers Telehealth

      Dewitt Leachman, MD, is dedicated to delivering high-quality, compassionate care to Houston and nearby communities. Dewitt Leachman specializes in Cardiology and works at Texas Heart Medical Group. To make an appointment, please call (713) 790-9401. To review all accepted insurance carriers, please visit: https://www.stlukeshealth.org/patients-visitors/patients/billing-insurance/insurances-accepted. Dr. Leachman is rated as an Experienced provider by MediFind in the treatment of Sick Sinus Syndrome. His top areas of expertise are Sitosterolemia, Coronary Heart Disease, Atherosclerosis, and Angina.

      Stephanie A. Coulter
      Experienced in Sick Sinus Syndrome
      Experienced in Sick Sinus Syndrome

      The Texas Heart Institute At Baylor College Of Medicine

      6770 Bertner Ave, Ste C-350, 
      Houston, TX 
       (4.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Stephanie Coulter, MD, is dedicated to delivering high-quality, compassionate care to Houston and nearby communities. Stephanie Coulter specializes in Cardiology and works at Texas Heart Medical Group. To make an appointment, please call (713) 790-9401. To review all accepted insurance carriers, please visit: https://www.stlukeshealth.org/patients-visitors/patients/billing-insurance/insurances-accepted. Dr. Coulter is rated as an Experienced provider by MediFind in the treatment of Sick Sinus Syndrome. Her top areas of expertise are Aortic Valve Stenosis, Hypertension, Coronary Heart Disease, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

      Advanced in Sick Sinus Syndrome
      Pediatric Cardiology
      Advanced in Sick Sinus Syndrome
      Pediatric Cardiology

      Texas Childrens Hospital

      6621 Fannin St, 
      Houston,, TX 
       (4.1 miles away)
      Languages Spoken:
      English

      Santiago Valdes is a Pediatric Cardiologist in Houston,, Texas. Dr. Valdes is rated as an Advanced provider by MediFind in the treatment of Sick Sinus Syndrome. His top areas of expertise are Wolff-Parkinson-White Syndrome, Arrhythmias, Congenital Heart Disease (CHD), Pacemaker Implantation, and Cardiac Ablation.

      Advanced in Sick Sinus Syndrome
      Pediatric Cardiology
      Advanced in Sick Sinus Syndrome
      Pediatric Cardiology

      Texas Childrens Hospital

      6621 Fannin St, 
      Houston,, TX 
       (4.1 miles away)
      Languages Spoken:
      English

      Jeffrey Kim is a Pediatric Cardiologist in Houston,, Texas. Dr. Kim is rated as an Advanced provider by MediFind in the treatment of Sick Sinus Syndrome. His top areas of expertise are Wolff-Parkinson-White Syndrome, Congenital Heart Disease (CHD), Arrhythmias, Heart Transplant, and Cardiac Ablation.

      Advanced in Sick Sinus Syndrome
      Pediatric Cardiology
      Advanced in Sick Sinus Syndrome
      Pediatric Cardiology

      Texas Children's Pavilion For Women Radiology

      6651 Main St, 
      Houston, TX 
       (4.1 miles away)
      Languages Spoken:
      English

      Christina Miyake is a Pediatric Cardiologist in Houston, Texas. Dr. Miyake is rated as an Advanced provider by MediFind in the treatment of Sick Sinus Syndrome. Her top areas of expertise are Arrhythmias, Ventricular Tachycardia, Heart Block, Cardiac Ablation, and Pacemaker Implantation.

      Advanced in Sick Sinus Syndrome
      Advanced in Sick Sinus Syndrome

      Interventional Cardiology Associates

      6550 Fannin St Ste 2021, 
      Houston, TX 
       (4.1 miles away)
      Languages Spoken:
      English

      Clement Defelice is a Cardiologist in Houston, Texas. Dr. Defelice is rated as an Advanced provider by MediFind in the treatment of Sick Sinus Syndrome. His top areas of expertise are Sick Sinus Syndrome, Arrhythmias, Atherosclerosis, Coronary Heart Disease, and Pacemaker Implantation.

      Advanced in Sick Sinus Syndrome
      Advanced in Sick Sinus Syndrome

      Houston Methodist Debakey Cardiology Associates

      6550 Fannin St Ste 1901, 
      Houston, TX 
       (4.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Ahmed Soliman is a Cardiologist in Houston, Texas. Dr. Soliman is rated as an Advanced provider by MediFind in the treatment of Sick Sinus Syndrome. His top areas of expertise are Plaque Psoriasis, Inappropriate Sinus Tachycardia (IST), Familial Ventricular Tachycardia, Arrhythmias, and Endoscopy.

      Showing 1-20 of 107

      Last Updated: 01/09/2026

      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 Houston,, TX?

      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 Houston,, TX?

      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 Sick Sinus Syndrome doctors near Houston,, TX?

      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 Houston,, TX?

      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 Houston,, TX?

      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 Houston,, TX?

      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 Houston,, TX?

      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 

      Read more about our Content Policy