The 20 Best Patent Foramen Ovale Doctors Near Me in Thessaloniki, ESYE12

Find the Top Patent Foramen Ovale Experts and Specialists

Last Updated: 06/30/2026

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MediFind found 29 doctor with experience in Patent Foramen Ovale near Thessaloniki, ESYE12. Of these, 25 are Experienced, 3 are Advanced and 1 are Distinguished.

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29 providers found
    Distinguished in Patent Foramen Ovale

    George C. Ntaios
    Distinguished in Patent Foramen Ovale

    George C. Ntaios
    Referral may be required
    Thessaloniki, ESYE12, GR 

    George Ntaios practices practicing medicine in Thessaloniki, Greece. Mr. Ntaios is rated as a Distinguished expert by MediFind in the treatment of Patent Foramen Ovale. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Stroke, Patent Foramen Ovale, Atrial Fibrillation, Thrombectomy, and Patent Foramen Ovale Repair.

    Advanced in Patent Foramen Ovale

    Stergios Soulaidopoulos
    Advanced in Patent Foramen Ovale

    Stergios Soulaidopoulos
    Referral may be required
    Konstantinoupoleos Str. 49, 
    Thessaloniki, ESYE12, GR 

    Stergios Soulaidopoulos practices practicing medicine in Thessaloniki, Greece. Soulaidopoulos is rated as an Advanced expert by MediFind in the treatment of Patent Foramen Ovale. They are also highly rated in 16 other conditions, according to our data. Their clinical expertise encompasses Aortic Valve Stenosis, Patent Foramen Ovale, Atrial Septal Defect (ASD), Pacemaker Implantation, and Transcatheter Aortic Valve Replacement (TAVR).

    Advanced in Patent Foramen Ovale

    George Ntaios
    Advanced in Patent Foramen Ovale

    George Ntaios
    Referral may be required
    Stilponos Kyriakides 1 Str, 
    Thessaloniki, ESYE12, GR 

    George Ntaios practices practicing medicine in Thessaloniki, Greece. Ntaios is rated as an Advanced expert by MediFind in the treatment of Patent Foramen Ovale. They are also highly rated in 3 other conditions, according to our data. Their clinical expertise encompasses Patent Foramen Ovale, Stroke, Atrial Septal Defect (ASD), and Atrial Fibrillation.

    Learn about our expert tiers
    Advanced in Patent Foramen Ovale

    Theodoros Karapanayiotides
    Advanced in Patent Foramen Ovale

    Theodoros Karapanayiotides
    Referral may be required
    AHEPA University Hospital 1 Stilponos Kyriakidi St, 
    Thessaloniki, ESYE12, GR 

    Theodoros Karapanayiotides practices practicing medicine in Thessaloniki, Greece. Mr. Karapanayiotides is rated as an Advanced expert by MediFind in the treatment of Patent Foramen Ovale. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Patent Foramen Ovale, Atrial Septal Defect (ASD), Stroke, Migraine, and Thrombectomy.

    Experienced in Patent Foramen Ovale

    Nikolaos Kakaletsis
    Experienced in Patent Foramen Ovale

    Nikolaos Kakaletsis
    Referral may be required
    Thessaloniki, ESYE12, GR 

    Nikolaos Kakaletsis practices practicing medicine in Thessaloniki, Greece. Mr. Kakaletsis 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 Stroke, Hypertension, Patent Foramen Ovale, and Cardiac Tamponade.

    Experienced in Patent Foramen Ovale

    Ioanna Koutroulou
    Experienced in Patent Foramen Ovale

    Ioanna Koutroulou
    Referral may be required
    Thessaloniki, ESYE12, GR 

    Ioanna Koutroulou practices practicing medicine in Thessaloniki, Greece. Ms. Koutroulou 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 Patent Foramen Ovale, Cerebral Autosomal Dominant Arteriopathy with Subcortical Infarcts and Leukoencephalopathy, Atrial Septal Defect (ASD), Stroke, and Thrombectomy.

    Experienced in Patent Foramen Ovale

    Apostolos Tzikas
    Experienced in Patent Foramen Ovale

    Apostolos Tzikas
    Referral may be required
    Kiriakidi 1 Street, 
    Thessaloniki, ESYE12, GR 

    Apostolos Tzikas practices practicing medicine in Thessaloniki, Greece. Mr. Tzikas is rated as an Experienced expert by MediFind in the treatment of Patent Foramen Ovale. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Ventricular Septal Defects, Stroke, Transcatheter Aortic Valve Replacement (TAVR), and Percutaneous Coronary Intervention (PCI).

    Experienced in Patent Foramen Ovale

    Nikolaos C. Grigoriadis
    Experienced in Patent Foramen Ovale

    Nikolaos C. Grigoriadis
    Referral may be required
    Thessaloniki, ESYE12, GR 

    Nikolaos Grigoriadis practices practicing medicine in Thessaloniki, Greece. Mr. Grigoriadis is rated as an Experienced expert by MediFind in the treatment of Patent Foramen Ovale. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses CACH Syndrome, Multiple Sclerosis (MS), Relapsing Multiple Sclerosis (RMS), and Primary Lateral Sclerosis.

    Experienced in Patent Foramen Ovale

    Dimitris Karacostas
    Experienced in Patent Foramen Ovale

    Dimitris Karacostas
    Referral may be required
    Thessaloniki, ESYE12, GR 

    Dimitris Karacostas practices practicing medicine in Thessaloniki, Greece. Mr. Karacostas 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 CACH Syndrome, Patent Foramen Ovale, Atrial Septal Defect (ASD), and Multiple Sclerosis (MS).

    Experienced in Patent Foramen Ovale

    Konstantinos Papadopoulos
    Experienced in Patent Foramen Ovale

    Konstantinos Papadopoulos
    Referral may be required
    Thessaloniki, ESYE12, GR 

    Konstantinos Papadopoulos practices practicing medicine in Thessaloniki, Greece. Mr. Papadopoulos 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 Mitral Valve Regurgitation, Atrial Myxoma, Cardiogenic Shock, and Patent Foramen Ovale.

    Experienced in Patent Foramen Ovale

    Petros S. Dardas
    Experienced in Patent Foramen Ovale

    Petros S. Dardas
    Referral may be required
    St Luke's Hospital, 
    Thessaloniki, ESYE12, GR 

    Petros Dardas practices practicing medicine in Thessaloniki, Greece. Mr. Dardas is rated as an Experienced expert by MediFind in the treatment of Patent Foramen Ovale. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Cardiac Tamponade, Atrial Septal Defect (ASD), Hemolysis, Angioplasty, and Percutaneous Coronary Intervention (PCI).

    Experienced in Patent Foramen Ovale

    Vlasis N. Ninios
    Experienced in Patent Foramen Ovale

    Vlasis N. Ninios
    Referral may be required

    St Luke's Hospital

    Thessaloniki, ESYE12, GR 

    Vlasis Ninios practices practicing medicine in Thessaloniki, Greece. Ninios 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 Mitral Valve Regurgitation, Atrial Septal Defect (ASD), Cardiac Tamponade, Transcatheter Aortic Valve Replacement (TAVR), and Heart Bypass Surgery.

    Experienced in Patent Foramen Ovale

    Alexandros Kallifatidis
    Experienced in Patent Foramen Ovale

    Alexandros Kallifatidis
    Referral may be required
    St. Luke's Hospital, 
    Thessaloniki, ESYE12, GR 

    Alexandros Kallifatidis practices practicing medicine in Thessaloniki, Greece. Mr. Kallifatidis is rated as an Experienced expert by MediFind in the treatment of Patent Foramen Ovale. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Pulmonary Hypertension, Hypertension, Heart Tumor, and Cardiac Tamponade.

    Experienced in Patent Foramen Ovale

    Theodore Karapanayiotides
    Experienced in Patent Foramen Ovale

    Theodore Karapanayiotides
    Referral may be required
    Thessaloniki, ESYE12, GR 

    Theodore Karapanayiotides practices practicing medicine in Thessaloniki, Greece. Mr. Karapanayiotides is rated as an Experienced expert by MediFind in the treatment of Patent Foramen Ovale. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Stroke, Transient Ischemic Attack (TIA), Atrial Fibrillation, Thrombectomy, and Patent Foramen Ovale Repair.

    Experienced in Patent Foramen Ovale

    George Giannakoulas
    Experienced in Patent Foramen Ovale

    George Giannakoulas
    Referral may be required
    St. Kyriakidi Str 1, 
    Thessaloniki, ESYE12, GR 

    George Giannakoulas practices practicing medicine in Thessaloniki, Greece. Giannakoulas is rated as an Experienced expert by MediFind in the treatment of Patent Foramen Ovale. They are also highly rated in 12 other conditions, according to our data. Their clinical expertise encompasses Congenital Heart Disease (CHD), Pulmonary Hypertension, Hypertension, Embolectomy, and Thrombectomy.

    Experienced in Patent Foramen Ovale

    Theodoros Aslanidis
    Experienced in Patent Foramen Ovale

    Theodoros Aslanidis
    Referral may be required
    Thessaloniki, ESYE12, GR 

    Theodoros Aslanidis practices practicing medicine in Thessaloniki, Greece. Mr. Aslanidis is rated as an Experienced expert by MediFind in the treatment of Patent Foramen Ovale. His clinical expertise encompasses Patent Foramen Ovale.

    Experienced in Patent Foramen Ovale

    Paschalis Karakasis
    Experienced in Patent Foramen Ovale

    Paschalis Karakasis
    Referral may be required
    Thessaloniki, ESYE12, GR 

    Paschalis Karakasis practices practicing medicine in Thessaloniki, Greece. Karakasis is rated as an Experienced expert by MediFind in the treatment of Patent Foramen Ovale. They are also highly rated in 9 other conditions, according to our data. Their clinical expertise encompasses Atrial Fibrillation, Type 2 Diabetes (T2D), Cardiomyopathy, Cardiac Ablation, and Patent Foramen Ovale Repair.

    Experienced in Patent Foramen Ovale

    Theodoros D. Karamitsos
    Experienced in Patent Foramen Ovale

    Theodoros D. Karamitsos
    Referral may be required
    Thessaloniki, ESYE12, GR 

    Theodoros Karamitsos practices practicing medicine in Thessaloniki, Greece. Mr. Karamitsos is rated as an Experienced expert by MediFind in the treatment of Patent Foramen Ovale. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Cardiomyopathy, Myocarditis, Aortic Valve Stenosis, Patent Foramen Ovale Repair, and Cardiac Ablation.

    Experienced in Patent Foramen Ovale

    Paul Zarogoulidis
    Experienced in Patent Foramen Ovale

    Paul Zarogoulidis
    Referral may be required
    3 Rd University General Hospital, 
    Thessaloniki, ESYE12, GR 

    Paul Zarogoulidis practices practicing medicine in Thessaloniki, Greece. Mr. Zarogoulidis is rated as an Experienced expert by MediFind in the treatment of Patent Foramen Ovale. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Lung Cancer, Lymphofollicular Hyperplasia, Non-Small Cell Lung Cancer (NSCLC), Endoscopy, and Gallbladder Removal.

    Experienced in Patent Foramen Ovale

    Dimitrios I. Zafeiriou
    Experienced in Patent Foramen Ovale

    Dimitrios I. Zafeiriou
    Referral may be required
    Thessaloniki, ESYE12, GR 

    Dimitrios Zafeiriou practices practicing medicine in Thessaloniki, Greece. Mr. Zafeiriou is rated as an Experienced expert by MediFind in the treatment of Patent Foramen Ovale. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Wolcott Rallison Syndrome, Hemimegalencephaly, Tuberous Sclerosis, Gastrostomy, and Hormone Replacement Therapy (HRT).

    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 1-20 of 29

    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 near Thessaloniki, ESYE12?

    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 Thessaloniki, ESYE12?

    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 near Thessaloniki, ESYE12?

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

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    How does MediFind rank Patent Foramen Ovale doctors near Thessaloniki, ESYE12?

    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 Thessaloniki, ESYE12?

    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 Thessaloniki, ESYE12?

    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 Thessaloniki, ESYE12?

    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 Thessaloniki, ESYE12?

    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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