The 20 Best Atrial Septal Defect (ASD) Doctors Near Me in Iowa City,, IA

Find the Top Atrial Septal Defect (ASD) Experts and Specialists

Last Updated: 06/30/2026

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MediFind found 87 doctor with experience in Atrial Septal Defect (ASD) near Iowa City,, IA. Of these, 76 are Experienced, 10 are Advanced and 1 are Distinguished.

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87 providers found
    Distinguished in Atrial Septal Defect (ASD)
    Cardiology | Interventional Cardiology
    Distinguished in Atrial Septal Defect (ASD)
    Cardiology | Interventional Cardiology
    Referral may be required

    Cardiovascular Medicine, P.C. - Davenport

    1236 E. Rusholme St. Heart Institute, Suite 300, 
    Davenport, IA 
    Languages Spoken:
    English

    Nicolas W. Shammas, MD - Cardiology, Interventional & Peripheral Cardiology, TAVR. Dr. Shammas is rated as a Distinguished provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 64 other conditions, according to our data. His clinical expertise encompasses Peripheral Artery Disease, Atherosclerosis, Venous Insufficiency, Atherectomy, and Angioplasty. Dr. Shammas is board certified in Interventional Cardiology, American Board Of Interventional Cardiology.

    Advanced in Atrial Septal Defect (ASD)
    Interventional Cardiology | Cardiology
    Advanced in Atrial Septal Defect (ASD)
    Interventional Cardiology | Cardiology
    Referral may be required

    MercyOne Iowa Heart Center West Des Moines

    5880 University Ave. West, 
    Des Moines, IA 
    Languages Spoken:
    English
    Accepting New Patients

    Mark Tannenbaum, MD, specializes in Cardiology at MercyOne Iowa Heart Center West Des Moines in West Des Moines, Iowa. Dr. Tannenbaum is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Apoplexy, Atrial Septal Defect (ASD), Patent Foramen Ovale, Atherectomy, and Pacemaker Implantation. Dr. Tannenbaum is currently accepting new patients.

    Advanced in Atrial Septal Defect (ASD)
    Pediatric Cardiology
    Advanced in Atrial Septal Defect (ASD)
    Pediatric Cardiology
    Referral may be required

    Children's Nebraska Pediatric Cardiology - Des Moines

    330 Laurel St., Suite 2200, 
    Des Moines, IA 
    Languages Spoken:
    English
    Accepting New Patients

    Thomas Becker, MD specializes in pediatric cardiac care. Dr. Becker is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Heart Murmurs, Ventricular Septal Defects, Pulmonary Supravalvular Stenosis, and Pulmonary Valve Stenosis. Dr. Becker is currently accepting new patients.

    Learn about our expert tiers
    Advanced in Atrial Septal Defect (ASD)
    Interventional Cardiology | Cardiology
    Advanced in Atrial Septal Defect (ASD)
    Interventional Cardiology | Cardiology
    Referral may be required

    MercyOne Iowa Heart Center West Des Moines

    5880 University Ave. West, 
    Des Moines, IA 
    Languages Spoken:
    English
    Accepting New Patients

    Daniel Shivapour, MD, specializes in Interventional Cardiology at MercyOne Iowa Heart Center West Des Moines in West Des Moines, Iowa. Dr. Shivapour is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Apoplexy, Heart Attack, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Shivapour is currently accepting new patients.

    Advanced in Atrial Septal Defect (ASD)
    Advanced in Atrial Septal Defect (ASD)
    Referral may be required

    University Of Iowa Stead Family Children's Hospital

    200 Hawkins Dr, 
    Iowa City,, IA 
    Languages Spoken:
    English
    Offers Telehealth

    Phillip Horwitz is a Cardiologist practicing medicine in Iowa City,, Iowa. Dr. Horwitz is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Mitral Valve Regurgitation, Patent Foramen Ovale, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).

    Advanced in Atrial Septal Defect (ASD)
    Interventional Cardiology
    Advanced in Atrial Septal Defect (ASD)
    Interventional Cardiology
    Referral may be required

    Cardiologists LC

    202 10th St SE Ste 225, 
    Cedar Rapids,, IA 
    Languages Spoken:
    English

    Richard Kettelkamp is an Interventional Cardiologist practicing medicine in Cedar Rapids,, Iowa. Dr. Kettelkamp is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Angina, Atherosclerosis, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).

    Advanced in Atrial Septal Defect (ASD)
    Pediatric Cardiology
    Advanced in Atrial Septal Defect (ASD)
    Pediatric Cardiology
    Referral may be required

    Mercy Clinics Inc.

    330 Laurel St Ste 1200, 
    Des Moines, IA 
    Languages Spoken:
    English

    Amanda Jepson is a Pediatric Cardiologist practicing medicine in Des Moines, Iowa. Dr. Jepson is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Aorta-Pulmonary Artery Fistula, Aortopulmonary Window, Heart Murmurs, and Patent Ductus Arteriosus.

    Advanced in Atrial Septal Defect (ASD)
    Cardiology
    Advanced in Atrial Septal Defect (ASD)
    Cardiology
    Referral may be required

    Cardiologists LC

    202 10th St SE Ste 225, 
    Cedar Rapids, IA 
    Languages Spoken:
    English

    Hisham Wagdy is a Cardiologist practicing medicine in Cedar Rapids, Iowa. Dr. Wagdy is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Angina, Atherosclerosis, Atrial Fibrillation, and Angioplasty.

    Experienced in Atrial Septal Defect (ASD)
    Pediatric Cardiology
    Experienced in Atrial Septal Defect (ASD)
    Pediatric Cardiology
    Referral may be required

    Children's Nebraska Pediatric Cardiology - Des Moines

    330 Laurel St., Suite 2200, 
    Des Moines, IA 
    Languages Spoken:
    English
    Accepting New Patients

    "Jill Shivapour, MD, mso-bidi-font-family:""Times New Roman"";font-size:11.0pt;line-height:107%;mso-ansi-language:EN-US;mso-ascii-theme-font:minor-latin;mso-bidi-language:AR-SA;mso-bidi-theme-font:minor-bidi;mso-fareast-font-family:Calibri;mso-fareast-language:EN-US;mso-fareast-theme-font:minor-latin;mso-hansi-theme-font:minor-latin;"">specializes in pediatric cardiac care.". Dr. Shivapour is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). She is also highly rated in 17 other conditions, according to our data. Her clinical expertise encompasses Heart Murmurs, Ventricular Septal Defects, Bicuspid Aortic Valve, and Congenital Mitral Malformation. Dr. Shivapour is currently accepting new patients.

    Experienced in Atrial Septal Defect (ASD)
    Experienced in Atrial Septal Defect (ASD)
    Referral may be required

    MercyOne Iowa Heart Center West Des Moines

    5880 University Ave. West, 
    Des Moines, IA 
    Languages Spoken:
    English
    Accepting New Patients

    Matthew McCormick, MD, specializes in Cardiology at MercyOne Iowa Heart Center West Des Moines in West Des Moines, Iowa. Dr. Mccormick is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Carotid Artery Disease, Atherosclerosis, Pacemaker Implantation, and Cardiac Ablation. Dr. Mccormick is currently accepting new patients.

    Experienced in Atrial Septal Defect (ASD)
    Cardiology
    Experienced in Atrial Septal Defect (ASD)
    Cardiology
    Referral may be required

    Sanford Sheldon Clinic

    800 Oak St., 
    Sheldon, IA 
    Languages Spoken:
    English

    Dr. Maria Stys specializes in cardiology. Her area of expertise include:. Dr. Stys is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). She is also highly rated in 18 other conditions, according to our data. Her clinical expertise encompasses Coronary Heart Disease, Necrosis, Atrial Fibrillation, Familial Progressive Cardiac Conduction Defect, and Pacemaker Implantation. Dr. Stys is board certified in American Board Of Internal Medicine: Cardiovascular DiseaseAmerican Board Of Internal Medicine: Internal Medicine.

    Experienced in Atrial Septal Defect (ASD)
    Experienced in Atrial Septal Defect (ASD)
    Referral may be required

    MercyOne Iowa Heart Center West Des Moines

    5880 University Ave. West, 
    Des Moines, IA 
    Languages Spoken:
    English
    Accepting New Patients

    Richard Marcus, MD, specializes in Cardiology at MercyOne Iowa Heart Center West Des Moines in West Des Moines, Iowa. Dr. Marcus is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Heart Failure with Preserved Ejection Fraction (HFpEF), Bicuspid Aortic Valve, Atherosclerosis, and Coronary Heart Disease. Dr. Marcus is currently accepting new patients.

    Experienced in Atrial Septal Defect (ASD)
    Cardiology | Interventional Cardiology
    Experienced in Atrial Septal Defect (ASD)
    Cardiology | Interventional Cardiology
    Referral may be required

    Cardiovascular Medicine, P.C. - Davenport

    1236 E. Rusholme St. Heart Institute, Suite 300, 
    Davenport, IA 
    Languages Spoken:
    English

    Srikanth Kasula is a Cardiologist and an Interventional Cardiologist practicing medicine in Davenport, Iowa. Dr. Kasula is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 62 other conditions, according to our data. His clinical expertise encompasses Necrosis, Angina, Heart Attack, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

    Experienced in Atrial Septal Defect (ASD)
    Experienced in Atrial Septal Defect (ASD)
    Referral may be required

    MercyOne Iowa Heart Center Des Moines

    411 Laurel St., Suite A250, 
    Des Moines, IA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Gardar Sigurdsson, MD, specializes in Cardiology at MercyOne Iowa Heart Center Des Moines in Des Moines, Iowa. Dr. Sigurdsson is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Ventricular Tachycardia, Familial Progressive Cardiac Conduction Defect, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Sigurdsson is currently accepting new patients.

    Experienced in Atrial Septal Defect (ASD)
    Cardiology
    Experienced in Atrial Septal Defect (ASD)
    Cardiology
    Referral may be required

    MercyOne Iowa Heart Center Des Moines

    411 Laurel St., Suite A250, 
    Des Moines, IA 
    Languages Spoken:
    English
    Accepting New Patients

    Marc Klein, MD, specializes in Cardiology at MercyOne Iowa Heart Center Des Moines in Des Moines, Iowa. Dr. Klein is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Infective Endocarditis, Mitral Valve Regurgitation, Necrosis, Pacemaker Implantation, and Heart Bypass Surgery. Dr. Klein is currently accepting new patients.

    Experienced in Atrial Septal Defect (ASD)
    Cardiology | Interventional Cardiology
    Experienced in Atrial Septal Defect (ASD)
    Cardiology | Interventional Cardiology
    Referral may be required

    Cardiovascular Medicine, P.C. - Davenport

    1236 E. Rusholme St. Heart Institute, Suite 300, 
    Davenport, IA 
    Languages Spoken:
    English

    William Witcik is a Cardiologist and an Interventional Cardiologist practicing medicine in Davenport, Iowa. Dr. Witcik is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 52 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Atherosclerosis, Angina, and Dilated Cardiomyopathy (DCM).

    Experienced in Atrial Septal Defect (ASD)
    Cardiology
    Experienced in Atrial Septal Defect (ASD)
    Cardiology
    Referral may be required

    MercyOne North Iowa Heart Center

    250 S. Crescent Drive, Suite M2600, 
    Mason City, IA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Denisa Hagau, MD, specializes in cardiology at MercyOne North Iowa Heart Center. Her clinical interests include preventive cardiology, treatment of coronary artery disease, congestive heart failure, atrial fibrillation and valvular heart disease. She also has a special clinical interest in the management of heart disease in women and echocardiography. Dr. Hagau is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). She is also highly rated in 30 other conditions, according to our data. Her clinical expertise encompasses Heart Failure with Preserved Ejection Fraction (HFpEF), Pulmonary Edema, Heart Failure, Pacemaker Implantation, and Cardiac Ablation. Dr. Hagau is board certified in American Board Of Internal Medicine. Dr. Hagau is currently accepting new patients.

    Experienced in Atrial Septal Defect (ASD)
    Cardiology
    Experienced in Atrial Septal Defect (ASD)
    Cardiology
    Referral may be required

    MercyOne Iowa Heart Center West Des Moines

    5880 University Ave. West, 
    Des Moines, IA 
    Languages Spoken:
    English
    Accepting New Patients

    Dr. Mark Bissing, a native of Leawood, KS, has two very good reasons for choosing the cardiology profession. One is his father, who suffered a heart attack while he was in medical school. The other is his daughter, Dana, who was born with a hole in her heart. Surgery corrected the condition, but the experience focused his career on cardiology. After attaining a biology degree from Baker University, Dr. Bissing earned a medical degree from the University of Health Sciences College of Osteopathic Medicine in Kansas City. He then completed a residency in internal medicine and fellowship in cardiology, both at the University of Iowa.Dr. Bissing joined Iowa Heart Center in 1995. He is board certified in general and nuclear cardiology, and currently practices at Iowa Heart Center's West University clinic in West Des Moines. Dr. Bissing is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 35 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Atherosclerosis, Angina, Cardiac Ablation, and Pacemaker Implantation. Dr. Bissing is currently accepting new patients.

    Experienced in Atrial Septal Defect (ASD)
    Experienced in Atrial Septal Defect (ASD)
    Referral may be required

    Unitypoint Health-Des Moines Cardiology-Methodist Plaza

    1215 Pleasant St Ste 414, 
    Des Moines, IA 
    Languages Spoken:
    English

    Rajeev Fernando is a Cardiologist practicing medicine in Des Moines, Iowa. Dr. Fernando is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Apoplexy, Angina, Pacemaker Implantation, and Cardiac Ablation.

    Experienced in Atrial Septal Defect (ASD)
    Experienced in Atrial Septal Defect (ASD)
    Referral may be required

    MercyOne Iowa Heart Center West Des Moines

    5880 University Ave. West, 
    Des Moines, IA 
    Languages Spoken:
    English
    Accepting New Patients

    Randolph Rough, MD, specializes in Cardiology at MercyOne Iowa Heart Center West Des Moines in West Des Moines, Iowa. Dr. Rough is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 50 other conditions, according to our data. His clinical expertise encompasses Carotid Artery Disease, Arrhythmias, Familial Ventricular Tachycardia, Pacemaker Implantation, and Heart Bypass Surgery. Dr. Rough is currently accepting new patients.

    Showing 1-20 of 87

    Last Updated: 06/30/2026

    What is the definition of Atrial Septal Defect (ASD)?

    Atrial septal defect (ASD) is a heart defect that is present at birth (congenital).

    As a baby develops in the womb, a wall (septum) forms that divides the upper chamber into a left and right atrium. When this wall does not form correctly, it can result in a defect that remains after birth. This is called an atrial septal defect, or ASD.

    When should I see an Atrial Septal Defect (ASD) doctor near Iowa City,, IA?

    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 Atrial Septal Defect (ASD) doctor near Iowa City,, IA?

    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 Atrial Septal Defect (ASD) doctors near Iowa City,, IA?

    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 Atrial Septal Defect (ASD) doctors near Iowa City,, IA?

    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 Atrial Septal Defect (ASD) doctor near Iowa City,, IA?

    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 Atrial Septal Defect (ASD) doctor search results page. 

    Why is it important to get a second opinion from a different Atrial Septal Defect (ASD) 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 Atrial Septal Defect (ASD) doctor near Iowa City,, IA?

    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 Atrial Septal Defect (ASD) 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 Atrial Septal Defect (ASD) 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 Atrial Septal Defect (ASD) doctors near Iowa City,, IA?

    Look for the filter feature on the left side of the Atrial Septal Defect (ASD) 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 Atrial Septal Defect (ASD) doctor that offers video calls?

    Look for the filter feature on the left-side of the Atrial Septal Defect (ASD) 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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