The 20 Best Heart Bypass Surgery Doctors in South Dakota, US

Find the Experts and Specialists who perform Heart Bypass Surgery

Last Updated: 09/19/2026

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MediFind found 20 doctor with experience in Heart Bypass Surgery near South Dakota, US. Of these, 15 are Experienced and 5 are Advanced.

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20 providers found
    Experienced in Heart Bypass Surgery
    Experienced in Heart Bypass Surgery
    Referral may be required

    Avera Heart Hospital

    4500 W 69th St, 
    Sioux Falls, SD 
    Languages Spoken:
    English
    Accepting New Patients

    Bruce Watt is a Cardiologist practicing medicine in Sioux Falls, South Dakota. Dr. Watt is rated as an Experienced provider by MediFind in Heart Bypass Surgery. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Angina, Heart Attack, Angioplasty, and Heart Bypass Surgery. Dr. Watt is board certified in American Board Of Internal Medicine; Subspecialty In Cardiovascular Disease; Subspecialty In Interventional Cardiology. Dr. Watt is currently accepting new patients.

    Experienced in Heart Bypass Surgery
    Experienced in Heart Bypass Surgery
    Referral may be required

    North Central Heart

    4520 W 69th St, 
    Sioux Falls, SD 
    Languages Spoken:
    English
    Accepting New Patients

    Jeremy Scott is a Cardiologist practicing medicine in Sioux Falls, South Dakota. Dr. Scott is rated as an Experienced provider by MediFind in Heart Bypass Surgery. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Heart Attack, Necrosis, Angioplasty, and Heart Bypass Surgery. Dr. Scott is board certified in American Board Of Internal Medicine; Subspecialty In Cardiovascular Disease; Subspecialty In Interventional Cardiology Nuclear Cardiology. Dr. Scott is currently accepting new patients.

    Experienced in Heart Bypass Surgery
    Experienced in Heart Bypass Surgery
    Referral may be required

    North Central Heart

    4520 W 69th St, 
    Sioux Falls, SD 
    Languages Spoken:
    English
    Accepting New Patients

    Thomas Waterbury is a Cardiologist practicing medicine in Sioux Falls, South Dakota. Dr. Waterbury is rated as an Experienced provider by MediFind in Heart Bypass Surgery. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Spontaneous Coronary Artery Dissection (SCAD), Cardiomyopathy, Heart Attack, Angioplasty, and Heart Bypass Surgery. Dr. Waterbury is board certified in American Board Of Internal Medicine American Board Of Internal Medicine - Cardiovascular Disease National Board Of Echocardiography Board Of Nuclear Cardiology. Dr. Waterbury is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Heart Bypass Surgery
    Experienced in Heart Bypass Surgery
    Referral may be required

    North Central Heart

    4520 W 69th St, 
    Sioux Falls, SD 
    Languages Spoken:
    English
    Accepting New Patients

    Tarek Mahrous is a Cardiologist practicing medicine in Sioux Falls, South Dakota. Dr. Mahrous is rated as an Experienced provider by MediFind in Heart Bypass Surgery. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Apoplexy, Angina, Angioplasty, and Heart Bypass Surgery. Dr. Mahrous is board certified in Subspecialty In Cardiovascular Disease; Subspecialty In Interventional Cardiology. Dr. Mahrous is currently accepting new patients.

    Advanced in Heart Bypass Surgery
    General Surgery
    Advanced in Heart Bypass Surgery
    General Surgery
    Referral may be required

    Sanford Heart Hospital

    1301 W. 18th St., 
    Sioux Falls, SD 
    Languages Spoken:
    English
    Accepting New Patients

    David Maziarz is a General Surgeon practicing medicine in Sioux Falls, South Dakota. Dr. Maziarz is rated as an Advanced provider by MediFind in Heart Bypass Surgery. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Necrosis, Thoracic Aortic Aneurysm, Arterial Embolism, Heart Bypass Surgery, and Heart Valve Repair. Dr. Maziarz is board certified in American Board Of Thoracic SurgeryAmerican Board Of Surgery: General Surgery. Dr. Maziarz is currently accepting new patients.

    Advanced in Heart Bypass Surgery
    General Surgery
    Advanced in Heart Bypass Surgery
    General Surgery
    Referral may be required

    Sanford Heart Hospital

    1301 W. 18th St., 
    Sioux Falls, SD 
    Languages Spoken:
    English
    Accepting New Patients

    Keung Ung is a General Surgeon practicing medicine in Sioux Falls, South Dakota. Dr. Ung is rated as an Advanced provider by MediFind in Heart Bypass Surgery. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Necrosis, Arterial Embolism, Peptic Ulcer, Heart Bypass Surgery, and Heart Valve Repair. Dr. Ung is board certified in American Board Of Thoracic Surgery: Cardiac & Thoracic Surgery. Dr. Ung is currently accepting new patients.

    Advanced in Heart Bypass Surgery
    General Surgery
    Advanced in Heart Bypass Surgery
    General Surgery
    Referral may be required

    Sanford Cardiac, Thoracic &Amp; Vascular Surgery Clinic

    1301 W. 18th St., 
    Sioux Falls, SD 
    Languages Spoken:
    English
    Accepting New Patients

    John Grehan is a General Surgeon practicing medicine in Sioux Falls, South Dakota. Dr. Grehan is rated as an Advanced provider by MediFind in Heart Bypass Surgery. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Thoracic Aortic Aneurysm, Necrosis, Arterial Embolism, Coronary Artery Bypass Graft (CABG), and Heart Valve Repair. Dr. Grehan is board certified in American Board Of Thoracic SurgeryAmerican Board Of Surgery: General Surgery. Dr. Grehan is currently accepting new patients.

    Advanced in Heart Bypass Surgery
    General Surgery
    Advanced in Heart Bypass Surgery
    General Surgery
    Referral may be required

    Heart Hospital Of South Dakota LLC

    4520 W 69th St, 
    Sioux Falls, SD 
    Languages Spoken:
    English

    Steven Feldhaus is a General Surgeon practicing medicine in Sioux Falls, South Dakota. Dr. Feldhaus is rated as an Advanced provider by MediFind in Heart Bypass Surgery. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Thoracic Aortic Aneurysm, Necrosis, Peptic Ulcer, Heart Bypass Surgery, and Heart Valve Repair.

    Advanced in Heart Bypass Surgery
    General Surgery
    Advanced in Heart Bypass Surgery
    General Surgery
    Referral may be required

    Sanford Clinic

    1301 W 18th St, 
    Sioux Falls, SD 
    Languages Spoken:
    English

    Verlyn Nykamp is a General Surgeon practicing medicine in Sioux Falls, South Dakota. Dr. Nykamp is rated as an Advanced provider by MediFind in Heart Bypass Surgery. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses ALK-Positive Non-Small Cell Lung Cancer, Thoracic Aortic Aneurysm, Necrosis, Heart Bypass Surgery, and Heart Valve Repair.

    Experienced in Heart Bypass Surgery
    Experienced in Heart Bypass Surgery
    Referral may be required

    North Central Heart

    4520 W 69th St, 
    Sioux Falls, SD 
    Languages Spoken:
    English
    Accepting New Patients

    John Wagener is a Cardiologist practicing medicine in Sioux Falls, South Dakota. Dr. Wagener is rated as an Experienced provider by MediFind in Heart Bypass Surgery. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Patent Foramen Ovale, Atrial Septal Defect (ASD), Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement. Dr. Wagener is currently accepting new patients.

    Experienced in Heart Bypass Surgery
    Experienced in Heart Bypass Surgery
    Referral may be required

    Avera Heart Hospital

    4500 W 69th St, 
    Sioux Falls, SD 
    Languages Spoken:
    English
    Accepting New Patients

    Sean Halligan is a Cardiologist practicing medicine in Sioux Falls, South Dakota. Dr. Halligan is rated as an Experienced provider by MediFind in Heart Bypass Surgery. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Heart Attack, Angina, Angioplasty, and Heart Bypass Surgery. Dr. Halligan is board certified in American Board Of Internal Medicine; Board Of Cardiovascular Computed Tomography; Subspecialty In Cardiovascular Disease; Subspecialty In Interventional Cardiology. Dr. Halligan is currently accepting new patients.

    Experienced in Heart Bypass Surgery
    Experienced in Heart Bypass Surgery
    Referral may be required

    North Central Heart

    4520 W 69th St, 
    Sioux Falls, SD 
    Languages Spoken:
    English
    Accepting New Patients

    Christopher Paa is a Cardiologist practicing medicine in Sioux Falls, South Dakota. Dr. Paa is rated as an Experienced provider by MediFind in Heart Bypass Surgery. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Cardiomyopathy, Familial Ventricular Tachycardia, Heart Bypass Surgery, and Angioplasty. Dr. Paa is board certified in American Board Of Internal Medicine; Subspecialty In Cardiovascular Disease; American Board Of Nuclear Cardiology. Dr. Paa is currently accepting new patients.

    Experienced in Heart Bypass Surgery
    Experienced in Heart Bypass Surgery
    Referral may be required

    North Central Heart

    4520 W 69th St, 
    Sioux Falls, SD 
    Languages Spoken:
    English
    Accepting New Patients

    Paul Carpenter is a Cardiologist practicing medicine in Sioux Falls, South Dakota. Dr. Carpenter is rated as an Experienced provider by MediFind in Heart Bypass Surgery. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Apoplexy, Coronary Heart Disease, Heart Bypass Surgery, and Pacemaker Implantation. Dr. Carpenter is board certified in American Board Of Internal Medicine; Subspecialty In Cardiovascular Disease. Dr. Carpenter is currently accepting new patients.

    Experienced in Heart Bypass Surgery
    Experienced in Heart Bypass Surgery
    Referral may be required

    Avera Heart Hospital

    4500 W 69th St, 
    Sioux Falls, SD 
    Experience:
    44+ years
    Languages Spoken:
    English
    Accepting New Patients

    Kevin Vaska is a Cardiologist practicing medicine in Sioux Falls, South Dakota. He has been practicing medicine for over 44 years. Dr. Vaska is rated as an Experienced provider by MediFind in Heart Bypass Surgery. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Pulmonary Hypertension, Coronary Heart Disease, Atherosclerosis, Heart Bypass Surgery, and Pacemaker Implantation. Dr. Vaska is board certified in American Board Of Internal Medicine American Board Of Internal Medicine - Cardiovascular Disease. Dr. Vaska is currently accepting new patients.

    Experienced in Heart Bypass Surgery
    Experienced in Heart Bypass Surgery
    Referral may be required

    Monument Health Rapid City Hospital

    353 Fairmont Blvd, 
    Rapid City, SD 
    Languages Spoken:
    English
    Accepting New Patients

    Georg Van Den Sigtenhorst is a General Surgeon practicing medicine in Rapid City, South Dakota. Dr. Van Den Sigtenhorst is rated as an Experienced provider by MediFind in Heart Bypass Surgery. His clinical expertise encompasses Arterial Embolism, Carotid Artery Disease, Thoracic Aortic Aneurysm, Heart Bypass Surgery, and Carotid Artery Surgery. Dr. Van Den Sigtenhorst is currently accepting new patients.

    Experienced in Heart Bypass Surgery
    Experienced in Heart Bypass Surgery
    Referral may be required

    Heart Hospital Of South Dakota LLC

    4520 W 69th St, 
    Sioux Falls, SD 
    Languages Spoken:
    English
    Accepting New Patients

    Michael Hibbard is a Cardiologist practicing medicine in Sioux Falls, South Dakota. Dr. Hibbard is rated as an Experienced provider by MediFind in Heart Bypass Surgery. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Angina, Heart Attack, Angioplasty, and Heart Bypass Surgery. Dr. Hibbard is currently accepting new patients.

    Experienced in Heart Bypass Surgery
    Thoracic Surgery
    Experienced in Heart Bypass Surgery
    Thoracic Surgery
    Referral may be required

    Heart Hospital Of South Dakota LLC

    4520 W 69th St, 
    Sioux Falls, SD 
    Languages Spoken:
    English
    Accepting New Patients

    Tommy Reynolds is a Thoracic Surgeon practicing medicine in Sioux Falls, South Dakota. Dr. Reynolds is rated as an Experienced provider by MediFind in Heart Bypass Surgery. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Carotid Artery Disease, Arterial Embolism, Abdominal Aortic Aneurysm (AAA), Carotid Artery Surgery, and Heart Bypass Surgery. Dr. Reynolds is currently accepting new patients.

    Experienced in Heart Bypass Surgery
    Experienced in Heart Bypass Surgery
    Referral may be required

    Heart Hospital Of South Dakota LLC

    4520 W 69th St, 
    Sioux Falls, SD 
    Languages Spoken:
    English
    Accepting New Patients

    David Nagelhout is a Cardiologist practicing medicine in Sioux Falls, South Dakota. Dr. Nagelhout is rated as an Experienced provider by MediFind in Heart Bypass Surgery. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Necrosis, Heart Attack, Angina, Angioplasty, and Heart Bypass Surgery. Dr. Nagelhout is currently accepting new patients.

    Experienced in Heart Bypass Surgery
    Experienced in Heart Bypass Surgery
    Referral may be required

    Heart Hospital Of South Dakota LLC

    4520 W 69th St, 
    Sioux Falls, SD 
    Languages Spoken:
    English
    Accepting New Patients

    Mark Fausch is a Cardiologist practicing medicine in Sioux Falls, South Dakota. Dr. Fausch is rated as an Experienced provider by MediFind in Heart Bypass Surgery. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Cardiomyopathy, Angina, Coronary Heart Disease, Heart Bypass Surgery, and Cardiac Ablation. Dr. Fausch is currently accepting new patients.

    Experienced in Heart Bypass Surgery
    Thoracic Surgery
    Experienced in Heart Bypass Surgery
    Thoracic Surgery
    Referral may be required

    Heart Hospital Of South Dakota LLC

    4520 W 69th St, 
    Sioux Falls, SD 
    Languages Spoken:
    English

    Peter Andreone is a Thoracic Surgeon practicing medicine in Sioux Falls, South Dakota. Dr. Andreone is rated as an Experienced provider by MediFind in Heart Bypass Surgery. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Endocarditis and Heart Bypass Surgery.

    Showing 1-20 of 20

    Last Updated: 09/19/2026

    What is the definition of Heart Bypass Surgery?

    Heart bypass surgery creates a new route, called a bypass, for blood and oxygen to go around a blockage to reach your heart.

    When should I see a Heart Bypass Surgery doctor in South Dakota, 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 Heart Bypass Surgery doctor in South Dakota, 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 Heart Bypass Surgery doctors in South Dakota, 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 Heart Bypass Surgery doctors in South Dakota, 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 Heart Bypass Surgery doctor in South Dakota, 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 Heart Bypass Surgery doctor search results page. 

    Why is it important to get a second opinion from a different Heart Bypass Surgery 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 Heart Bypass Surgery doctor in South Dakota, 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 Heart Bypass Surgery 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 Heart Bypass Surgery 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 Heart Bypass Surgery doctors in South Dakota, US?

    Look for the filter feature on the left side of the Heart Bypass Surgery 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 Heart Bypass Surgery doctor that offers video calls?

    Look for the filter feature on the left-side of the Heart Bypass Surgery 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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