The 20 Best Patent Foramen Ovale Doctors in Malaysia

Find the Top Patent Foramen Ovale Experts and Specialists

Last Updated: 06/30/2026

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MediFind found 16 doctor with experience in Patent Foramen Ovale near Malaysia. Of these, 15 are Experienced and 1 are Advanced.

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16 providers found
    Advanced in Patent Foramen Ovale

    Annamalar M. Muthuppalaniappan
    Advanced in Patent Foramen Ovale

    Annamalar M. Muthuppalaniappan
    Referral may be required
    Pulau Pinang, MY 

    Annamalar Muthuppalaniappan practices practicing medicine in Pulau Pinang, Malaysia. Muthuppalaniappan is rated as an Advanced expert by MediFind in the treatment of Patent Foramen Ovale. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Atrial Septal Defect (ASD), Patent Foramen Ovale, Coarctation of the Aorta, Stroke, and Patent Foramen Ovale Repair.

    Experienced in Patent Foramen Ovale

    Ming C. Leong
    Experienced in Patent Foramen Ovale

    Ming C. Leong
    Referral may be required
    Kuala Lumpur, MY 

    Ming Leong practices practicing medicine in Kuala Lumpur, Malaysia. Leong is rated as an Experienced expert by MediFind in the treatment of Patent Foramen Ovale. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Atrial Septal Defect (ASD), Transposition of the Great Arteries, Ventricular Septal Defects, Pulmonary Atresia, and Stent Placement.

    Experienced in Patent Foramen Ovale

    Khairil A. Sayuti
    Experienced in Patent Foramen Ovale

    Khairil A. Sayuti
    Referral may be required
    Kota Bharu, MY 

    Khairil Sayuti practices practicing medicine in Kota Bharu, Malaysia. Sayuti is rated as an Experienced expert by MediFind in the treatment of Patent Foramen Ovale. Their clinical expertise encompasses Patent Ductus Arteriosus, Dextrocardia, Dextrocardia with Situs Inversus, and Atrial Septal Defect (ASD).

    Learn about our expert tiers
    Experienced in Patent Foramen Ovale

    Rozainanee Zain-Mohd
    Experienced in Patent Foramen Ovale

    Rozainanee Zain-Mohd
    Referral may be required
    Shah Alam, MY 

    Rozainanee Zain-Mohd practices practicing medicine in Shah Alam, Malaysia. Zain-Mohd is rated as an Experienced expert by MediFind in the treatment of Patent Foramen Ovale. Their clinical expertise encompasses Dengue Fever, Middle East Respiratory Syndrome (MERS), Viral Hemorrhagic Fever, and Hepatitis.

    Experienced in Patent Foramen Ovale

    Chandran Nadarajan
    Experienced in Patent Foramen Ovale

    Chandran Nadarajan
    Referral may be required
    Kubang Kerian, MY 

    Chandran Nadarajan practices practicing medicine in Kubang Kerian, Malaysia. Nadarajan is rated as an Experienced expert by MediFind in the treatment of Patent Foramen Ovale. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Renal Vein Thrombosis, Ependymoma, Arachnoid Cysts, and Uterine Fibroids.

    Experienced in Patent Foramen Ovale

    Geetha Kandavello
    Experienced in Patent Foramen Ovale

    Geetha Kandavello
    Referral may be required
    Kuala Lumpur, MY 

    Geetha Kandavello practices practicing medicine in Kuala Lumpur, Malaysia. Ms. Kandavello is rated as an Experienced expert by MediFind in the treatment of Patent Foramen Ovale. Her clinical expertise encompasses Atrial Septal Defect (ASD), Double Discordia, Ebstein's Anomaly, and Congenital Heart Disease (CHD).

    Experienced in Patent Foramen Ovale

    Beng H. Ong
    Experienced in Patent Foramen Ovale

    Beng H. Ong
    Referral may be required
    Alor Setar, MY 

    Beng Ong practices practicing medicine in Alor Setar, Malaysia. Ong is rated as an Experienced expert by MediFind in the treatment of Patent Foramen Ovale. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Satoyoshi Syndrome, Sialadenitis, Mumps, and Chickenpox.

    Experienced in Patent Foramen Ovale

    Irene Looi
    Experienced in Patent Foramen Ovale

    Irene Looi
    Referral may be required
    Seberang Jaya, MY 

    Irene Looi practices practicing medicine in Seberang Jaya, Malaysia. Ms. Looi is rated as an Experienced expert by MediFind in the treatment of Patent Foramen Ovale. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Stroke, Partial Seizure, Vaginal Dryness, and High Cholesterol.

    Experienced in Patent Foramen Ovale

    Fan K. Hoo
    Experienced in Patent Foramen Ovale

    Fan K. Hoo
    Referral may be required
    Kuala Selangor, MY 

    Fan Hoo practices practicing medicine in Kuala Selangor, Malaysia. Ms. Hoo is rated as an Experienced expert by MediFind in the treatment of Patent Foramen Ovale. Her clinical expertise encompasses Gestational Diabetes, Stroke, Headache, Peripheral Neuropathy, and Thrombectomy.

    Experienced in Patent Foramen Ovale

    Alan Y. Fong
    Experienced in Patent Foramen Ovale

    Alan Y. Fong
    Referral may be required
    Kota Samarahan, MY 

    Alan Fong practices practicing medicine in Kota Samarahan, Malaysia. Mr. Fong is rated as an Experienced expert by MediFind in the treatment of Patent Foramen Ovale. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Acute Coronary Syndrome, Heart Attack, Coronary Heart Disease, Hypertension, and Percutaneous Coronary Intervention (PCI).

    Experienced in Patent Foramen Ovale

    Abdul H. Khan-Yusof
    Experienced in Patent Foramen Ovale

    Abdul H. Khan-Yusof
    Referral may be required
    Kuala Selangor, MY 

    Abdul Khan-Yusof practices practicing medicine in Kuala Selangor, Malaysia. Mr. Khan-Yusof is rated as an Experienced expert by MediFind in the treatment of Patent Foramen Ovale. His clinical expertise encompasses Panhypopituitarism, Peripheral Neuropathy, Headache, Stiff Person Syndrome, and Thrombectomy.

    Experienced in Patent Foramen Ovale

    Kay S. Tan
    Experienced in Patent Foramen Ovale

    Kay S. Tan
    Referral may be required
    Kuala Lumpur, MY 

    Kay Tan practices practicing medicine in Kuala Lumpur, Malaysia. Tan is rated as an Experienced expert by MediFind in the treatment of Patent Foramen Ovale. Their clinical expertise encompasses Stroke, Riboflavin Transporter Deficiency Neuronopathy, Pneumococcal Meningitis, Patent Foramen Ovale, and Thrombectomy.

    Experienced in Patent Foramen Ovale

    Wan A. Wan Zaidi
    Experienced in Patent Foramen Ovale

    Wan A. Wan Zaidi
    Referral may be required
    Kuala Lumpur, MY 

    Wan Wan Zaidi practices practicing medicine in Kuala Lumpur, Malaysia. Wan Zaidi is rated as an Experienced expert by MediFind in the treatment of Patent Foramen Ovale. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Stroke, Leukocytosis, Delirium, Hyperventilation, and Thrombectomy.

    Experienced in Patent Foramen Ovale

    Houng B. Liew
    Experienced in Patent Foramen Ovale

    Houng B. Liew
    Referral may be required
    Kota Kinabalu, MY 

    Houng Liew practices practicing medicine in Kota Kinabalu, Malaysia. Liew is rated as an Experienced expert by MediFind in the treatment of Patent Foramen Ovale. Their clinical expertise encompasses Coronary Heart Disease, Heart Failure, Heart Attack, Angioplasty, and Percutaneous Coronary Intervention (PCI).

    Experienced in Patent Foramen Ovale

    Siew K. Liew
    Experienced in Patent Foramen Ovale

    Siew K. Liew
    Referral may be required
    Kuala Selangor, MY 

    Siew Liew practices practicing medicine in Kuala Selangor, Malaysia. Liew is rated as an Experienced expert by MediFind in the treatment of Patent Foramen Ovale. Their clinical expertise encompasses Plantar Fasciitis, Trigger Thumb, Tenosynovitis, and Scaphoid Non-Union.

    Experienced in Patent Foramen Ovale

    Shanthi Viswanathan
    Experienced in Patent Foramen Ovale

    Shanthi Viswanathan
    Referral may be required
    Kuala Lumpur, MY 

    Shanthi Viswanathan practices practicing medicine in Kuala Lumpur, Malaysia. Ms. Viswanathan is rated as an Experienced expert by MediFind in the treatment of Patent Foramen Ovale. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Transverse Myelitis, Neuromyelitis Optica, Optic Neuritis, and Multiple Sclerosis (MS).

    While we make every effort to provide the best results possible, data is currently limited outside of the United States. Doctors listed may include both clinicians and researchers, and individuals relocate frequently. We recommend contacting doctors directly to confirm their location and areas of focus. Contact information is provided when available. Learn more about our expert tiers.
    Showing 1-16 of 16

    Last Updated: 06/30/2026

    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 in Malaysia?

    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 in Malaysia?

    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 Patent Foramen Ovale doctor in Malaysia?

    You can find a Patent Foramen Ovale doctor in any of the 10 largest U.S. cities by clicking below:

    Patent Foramen Ovale doctor near New York, NY
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    Patent Foramen Ovale doctor near Philadelphia, PA
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    Patent Foramen Ovale doctor near Dallas, TX
    Patent Foramen Ovale doctor near San Jose, CA

    How does MediFind rank Patent Foramen Ovale doctors in Malaysia?

    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 in Malaysia?

    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 in Malaysia?

    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 in Malaysia?

    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 in Malaysia?

    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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