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    Last Updated: 01/09/2026

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    MediFind found 21 doctor with experience in Patent Foramen Ovale near Grand Rapids, MI. Of these, 16 are Experienced and 5 are Advanced.

    Location
    LocationClose
    21 providers found
      William Merhi
      Advanced in Patent Foramen Ovale
      Advanced in Patent Foramen Ovale

      SHMG Structural Heart

      221 Michigan St NE Ste 300, 
      Grand Rapids, MI 
       (0.4 miles away)
      Experience:
      27+ years
      Languages Spoken:
      English

      William Merhi is a Cardiologist in Grand Rapids, Michigan. Dr. Merhi has been practicing medicine for over 27 years and is rated as an Advanced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Aortic Valve Stenosis, Mitral Valve Regurgitation, Aortic Regurgitation, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).

      Duane Berkompas
      Advanced in Patent Foramen Ovale
      Advanced in Patent Foramen Ovale

      Spectrum Health Primary Care Partners

      2900 Bradford St NE, 
      Grand Rapids,, MI 
       (3.7 miles away)
      Experience:
      40+ years
      Languages Spoken:
      English

      Duane Berkompas is a Cardiologist in Grand Rapids,, Michigan. Dr. Berkompas has been practicing medicine for over 40 years and is rated as an Advanced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Aortic Valve Stenosis, Atrial Fibrillation, Heart Attack, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).

      Advanced in Patent Foramen Ovale
      Pediatric Cardiology
      Advanced in Patent Foramen Ovale
      Pediatric Cardiology

      Helen Devos Children's Hospital Congenital Heart Center Cvts-Grand Rapids

      25 Michigan St NE Ste 4200, 
      Grand Rapids,, MI 
       (0.9 miles away)
      Languages Spoken:
      English

      Joseph Vettukattil is a Pediatric Cardiologist in Grand Rapids,, Michigan. Dr. Vettukattil is rated as an Advanced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Atrial Septal Defect (ASD), Pulmonary Arteriovenous Malformation (PAVM), Atrioventricular Septal Defect, Congenital Heart Disease (CHD), and Stent Placement.

      Learn about our expert tiers
      Christopher Ratnasamy
      Experienced in Patent Foramen Ovale
      Pediatric Cardiology
      Experienced in Patent Foramen Ovale
      Pediatric Cardiology

      Helen Devos Children's Hospital Congenital Heart Center Cvts-Grand Rapids

      25 Michigan St NE Ste 4200, 
      Grand Rapids,, MI 
       (0.9 miles away)
      Experience:
      31+ years
      Languages Spoken:
      English

      Christopher Ratnasamy is a Pediatric Cardiologist in Grand Rapids,, Michigan. Dr. Ratnasamy has been practicing medicine for over 31 years and is rated as an Experienced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Congenital Heart Block, Brugada Syndrome, Postural Orthostatic Tachycardia Syndrome (POTS), and Short QT Syndrome.

      Experienced in Patent Foramen Ovale
      Experienced in Patent Foramen Ovale

      Helen Devos Children's Hospital Congenital Heart Center Cvts-Grand Rapids

      25 Michigan St NE Ste 4200, 
      Grand Rapids,, MI 
       (0.9 miles away)
      Languages Spoken:
      English

      Linda Pauliks is a Cardiologist in Grand Rapids,, Michigan. Dr. Pauliks is rated as an Experienced provider by MediFind in the treatment of Patent Foramen Ovale. Her top areas of expertise are Pulmonary Vein Stenosis, Idiopathic Dilatation of the Pulmonary Artery, Bicuspid Aortic Valve, and Double Discordia.

      Mohamad A. Kenaan
      Advanced in Patent Foramen Ovale
      Advanced in Patent Foramen Ovale

      Corewell Health Cardiovascular Services - Bradford

      2900 Bradford Street Northeast, 
      Grand Rapids, MI 
       (5.4 miles away)
      Experience:
      19+ years
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Mohamad Kenaan is a Cardiologist in Grand Rapids, Michigan. Dr. Kenaan has been practicing medicine for over 19 years and is rated as an Advanced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Aortic Regurgitation, Pediatric Myocarditis, Vasculitis, Percutaneous Coronary Intervention (PCI), and Cardiac Ablation. Dr. Kenaan is currently accepting new patients.

      Musa Dahu
      Experienced in Patent Foramen Ovale
      Cardiology
      Experienced in Patent Foramen Ovale
      Cardiology

      Shmg Cardiovascular Medicine-Bradford Street

      2900 Bradford St NE # 229, 
      Grand Rapids, MI 
       (5.4 miles away)
      Experience:
      22+ years
      Languages Spoken:
      English

      Musa Dahu is a Cardiologist in Grand Rapids, Michigan. Dr. Dahu has been practicing medicine for over 22 years and is rated as an Experienced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Atrial Fibrillation, Arrhythmias, Cardiomyopathy, Pacemaker Implantation, and Cardiac Ablation.

      Andre J. Gauri
      Experienced in Patent Foramen Ovale
      Cardiac Electrophysiology | Cardiology
      Experienced in Patent Foramen Ovale
      Cardiac Electrophysiology | Cardiology

      Corewell Health Cardiovascular Services - Bradford

      2900 Bradford Street Northeast, 
      Grand Rapids, MI 
       (5.4 miles away)
      Experience:
      29+ years
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Andre Gauri is a Cardiac Electrophysiologist and a Cardiologist in Grand Rapids, Michigan. Dr. Gauri has been practicing medicine for over 29 years and is rated as an Experienced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Atrial Fibrillation, Arrhythmias, Familial Progressive Cardiac Conduction Defect, Cardiac Ablation, and Pacemaker Implantation. Dr. Gauri is currently accepting new patients.

      Nagib Chalfoun
      Experienced in Patent Foramen Ovale
      Experienced in Patent Foramen Ovale

      Shmg Cardiovascular Medicine-Bradford Street

      2900 Bradford St NE # 229, 
      Grand Rapids, MI 
       (5.4 miles away)
      Experience:
      26+ years
      Languages Spoken:
      English
      Offers Telehealth

      Nagib Chalfoun is a Cardiologist in Grand Rapids, Michigan. Dr. Chalfoun has been practicing medicine for over 26 years and is rated as an Experienced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Atrial Fibrillation, Cardiomyopathy, Arrhythmias, Pacemaker Implantation, and Cardiac Ablation.

      Ali Mahajerin
      Experienced in Patent Foramen Ovale
      Experienced in Patent Foramen Ovale

      Shmg Cardiovascular Medicine-Bradford Street

      2900 Bradford St NE # 229, 
      Grand Rapids,, MI 
       (5.4 miles away)
      Experience:
      22+ years
      Languages Spoken:
      English

      Ali Mahajerin is a Cardiologist in Grand Rapids,, Michigan. Dr. Mahajerin has been practicing medicine for over 22 years and is rated as an Experienced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Aortic Regurgitation, Vasculitis, Pediatric Myocarditis, Necrosis, and Cardiac Ablation.

      Wissam Abdallah
      Experienced in Patent Foramen Ovale
      Experienced in Patent Foramen Ovale

      Shmg Cardiovascular Medicine-Bradford Street

      2900 Bradford St NE # 229, 
      Grand Rapids,, MI 
       (5.4 miles away)
      Experience:
      19+ years
      Languages Spoken:
      English

      Wissam Abdallah is a Cardiologist in Grand Rapids,, Michigan. Dr. Abdallah has been practicing medicine for over 19 years and is rated as an Experienced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Aortic Regurgitation, Pediatric Myocarditis, Cardiomyopathy Due to Anthracyclines, and Doxorubicin-Induced Cardiomyopathy.

      David Langholz
      Experienced in Patent Foramen Ovale
      Experienced in Patent Foramen Ovale

      Shmg Cardiovascular Medicine-Bradford Street

      2900 Bradford St NE # 229, 
      Grand Rapids,, MI 
       (5.4 miles away)
      Experience:
      40+ years
      Languages Spoken:
      English

      David Langholz is a Cardiologist in Grand Rapids,, Michigan. Dr. Langholz has been practicing medicine for over 40 years and is rated as an Experienced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Vasculitis, Aortic Regurgitation, Pediatric Myocarditis, Cardiomyopathy, and Cardiac Ablation.

      Mark Jacoby
      Experienced in Patent Foramen Ovale
      Cardiology
      Experienced in Patent Foramen Ovale
      Cardiology

      Shmg Cardiovascular Medicine-Bradford Street

      2900 Bradford St NE # 229, 
      Grand Rapids, MI 
       (5.4 miles away)
      Experience:
      27+ years
      Languages Spoken:
      English

      Mark Jacoby is a Cardiologist in Grand Rapids, Michigan. Dr. Jacoby has been practicing medicine for over 27 years and is rated as an Experienced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Heart Attack, Angina, Coronary Heart Disease, and Atherosclerosis.

      Michael Vredenburg
      Experienced in Patent Foramen Ovale
      Experienced in Patent Foramen Ovale

      Shmg Cardiovascular Medicine-Bradford Street

      2900 Bradford St NE # 229, 
      Grand Rapids, MI 
       (5.4 miles away)
      Experience:
      37+ years
      Languages Spoken:
      English

      Michael Vredenburg is a Cardiologist in Grand Rapids, Michigan. Dr. Vredenburg has been practicing medicine for over 37 years and is rated as an Experienced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Aortic Regurgitation, Pediatric Myocarditis, Necrosis, and Vasculitis.

      Advanced in Patent Foramen Ovale
      Advanced in Patent Foramen Ovale

      Grand River Cardiology PLC

      1000 East Paris Ave SE Ste 200, 
      Grand Rapids, MI 
       (7.8 miles away)
      Languages Spoken:
      English

      Gregory Miller is a Cardiologist in Grand Rapids, Michigan. Dr. Miller is rated as an Advanced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Familial Ventricular Tachycardia, Arrhythmias, Familial Neurocardiogenic Syncope, and Atrial Fibrillation.

      Michael Mcnamara
      Experienced in Patent Foramen Ovale
      Experienced in Patent Foramen Ovale

      Office

      6105 Wilson Ave SW Ste 101, 
      Grandville,, MI 
       (8.0 miles away)
      Experience:
      20+ years
      Languages Spoken:
      English

      Michael Mcnamara is a Cardiologist in Grandville,, Michigan. Dr. Mcnamara has been practicing medicine for over 20 years and is rated as an Experienced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Atrial Fibrillation, Pediatric Myocarditis, Aortic Regurgitation, and Vasculitis.

      Experienced in Patent Foramen Ovale
      Experienced in Patent Foramen Ovale

      Grand River Cardiology PLC

      1000 East Paris Ave SE Ste 200, 
      Grand Rapids, MI 
       (7.8 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Vinayak Manohar is a Cardiologist in Grand Rapids, Michigan. Dr. Manohar is rated as an Experienced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Unstable Angina, Arrhythmias, Sick Sinus Syndrome, and Metabolic Syndrome.

      Experienced in Patent Foramen Ovale
      Experienced in Patent Foramen Ovale

      Grand River Cardiology PLC

      1000 East Paris Ave SE Ste 200, 
      Grand Rapids, MI 
       (7.8 miles away)
      Languages Spoken:
      English

      Roger Shammas is a Cardiologist in Grand Rapids, Michigan. Dr. Shammas is rated as an Experienced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Angina, Cardiomyopathy, Arrhythmias, and Familial Neurocardiogenic Syncope.

      Experienced in Patent Foramen Ovale
      Experienced in Patent Foramen Ovale

      University Of Michigan Health-West

      5900 Byron Center Ave SW, 
      Wyoming, MI 
       (8.1 miles away)
      Languages Spoken:
      English

      Matthew Sevensma is a Cardiologist in Wyoming, Michigan. Dr. Sevensma is rated as an Experienced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Heart Failure, Pulmonary Edema, Heart Failure with Preserved Ejection Fraction (HFpEF), Pacemaker Implantation, and Angioplasty.

      Experienced in Patent Foramen Ovale
      Family Medicine
      Experienced in Patent Foramen Ovale
      Family Medicine

      Michael G Marcotte MD PC

      4130 Breton Rd Se, Suite B, 
      Grand Rapids, MI 
       (6.5 miles away)
      Languages Spoken:
      English, Vietnamese
      Accepting New Patients

      An Nguyen is a primary care provider, practicing in Family Medicine in Grand Rapids, Michigan. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Type 2 Diabetes (T2D). Dr. Nguyen is currently accepting new patients.

      Showing 1-20 of 21

      Last Updated: 01/09/2026

      What is the definition of Patent Foramen Ovale?

      Patent foramen ovale (PFO) is a hole between the left and right atria (upper chambers) of the heart. This hole exists in everyone before birth, but most often closes shortly after being born. PFO is what the hole is called when it fails to close naturally after a baby is born.

      When should I see a Patent Foramen Ovale doctor near Grand Rapids, MI?

      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 Patent Foramen Ovale doctor near Grand Rapids, MI?

      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 Patent Foramen Ovale doctors near Grand Rapids, MI?

      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 Patent Foramen Ovale doctors near Grand Rapids, MI?

      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 Patent Foramen Ovale doctor near Grand Rapids, MI?

      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 Patent Foramen Ovale doctor search results page. 

      Why is it important to get a second opinion from a different Patent Foramen Ovale 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 Patent Foramen Ovale doctor near Grand Rapids, MI?

      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 Patent Foramen Ovale 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 Patent Foramen Ovale 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 Patent Foramen Ovale doctors near Grand Rapids, MI?

      Look for the filter feature on the left side of the Patent Foramen Ovale 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 Patent Foramen Ovale doctor that offers video calls?

      Look for the filter feature on the left-side of the Patent Foramen Ovale 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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