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    Last Updated: 10/30/2025

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    MediFind found 119 doctor with experience in COVID-19 near Leiden, ZH. Of these, 108 are Experienced and 11 are Advanced.

    Location
    LocationClose
    119 providers found
      Marjanka K. Schmidt
      Advanced in COVID-19
      Advanced in COVID-19
      Leiden, ZH, NL 
       (1.1 km away)

      Marjanka Schmidt practices in Leiden, Netherlands. Ms. Schmidt is rated as an Advanced expert by MediFind in the treatment of COVID-19. Her top areas of expertise are Breast Cancer, Acute Respiratory Distress Syndrome (ARDS), Ovarian Cancer, Salpingo-Oophorectomy, and Mastectomy.

      Advanced in COVID-19
      Advanced in COVID-19

      Lumc

      Leiden, ZH, NL 
       (0.3 km away)

      Frederikus Klok practices in Leiden, Netherlands. Klok is rated as an Advanced expert by MediFind in the treatment of COVID-19. Their top areas of expertise are Pulmonary Embolism, Venous Thromboembolism (VTE), Deep Vein Thrombosis, Pancreaticoduodenectomy, and Hepato-Pancreato-Biliary Surgery.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Advanced in COVID-19
      Advanced in COVID-19

      Lumc

      Leiden, ZH, NL 
       (0.3 km away)

      Frits Rosendaal practices in Leiden, Netherlands. Rosendaal is rated as an Advanced expert by MediFind in the treatment of COVID-19. Their top areas of expertise are Mesenteric Venous Thrombosis, Venous Thromboembolism (VTE), Obesity, Hormone Replacement Therapy (HRT), and Intrauterine Device Insertion.

      Are you looking for a specific type of COVID-19?

      Common conditions include: Long Haul COVID

      Learn about our expert tiers
      Advanced in COVID-19
      Advanced in COVID-19

      Lumc

      Leiden, ZH, NL 
       (0.3 km away)

      Suzanne Cannegieter practices in Leiden, Netherlands. Ms. Cannegieter is rated as an Advanced expert by MediFind in the treatment of COVID-19. Her top areas of expertise are Mesenteric Venous Thrombosis, Venous Thromboembolism (VTE), Pulmonary Embolism, Knee Replacement, and Thrombectomy.

      Advanced in COVID-19
      Advanced in COVID-19

      Lumc

      Leiden, ZH, NL 
       (0.3 km away)

      Jacco Wallinga practices in Leiden, Netherlands. Wallinga is rated as an Advanced expert by MediFind in the treatment of COVID-19. Their top areas of expertise are Measles, Parainfluenza, Flu, and Severe Acute Respiratory Syndrome (SARS).

      Advanced in COVID-19
      Advanced in COVID-19

      Lumc

      Leiden, ZH, NL 
       (0.3 km away)

      Simon Mooijaart practices in Leiden, Netherlands. Mr. Mooijaart is rated as an Advanced expert by MediFind in the treatment of COVID-19. His top areas of expertise are Hypothyroidism, Asymptomatic Bacteriuria, Chronic Kidney Disease, End-Stage Renal Disease (ESRD), and Hormone Replacement Therapy (HRT).

      Advanced in COVID-19
      Advanced in COVID-19

      Lumc

      Leiden, ZH, NL 
       (0.3 km away)

      Menno Huisman practices in Leiden, Netherlands. Mr. Huisman is rated as an Advanced expert by MediFind in the treatment of COVID-19. His top areas of expertise are Pulmonary Embolism, Venous Thromboembolism (VTE), Deep Vein Thrombosis, Embolectomy, and Thrombectomy.

      Frederikus A. Klok
      Experienced in COVID-19
      Experienced in COVID-19

      Lumc

      Leiden, ZH, NL 
       (0.3 km away)

      Frederikus Klok practices in Leiden, Netherlands. Klok is rated as an Experienced expert by MediFind in the treatment of COVID-19. Their top areas of expertise are Pulmonary Embolism, Arterial Embolism, Venous Thromboembolism (VTE), Pulmonary Hypertension, and Thrombectomy.

      Advanced in COVID-19
      Advanced in COVID-19
      Leiden, ZH, NL 
       (1.1 km away)

      Nina Knelange practices in Leiden, Netherlands. Ms. Knelange is rated as an Advanced expert by MediFind in the treatment of COVID-19. Her top areas of expertise are COVID-19, Pulmonary Nocardiosis, Nocardiosis, Cytomegalovirus Infection, and Bone Marrow Transplant.

      Advanced in COVID-19
      Advanced in COVID-19
      Leiden, ZH, NL 
       (1.1 km away)

      Jerald Sadoff practices in Leiden, Netherlands. Mr. Sadoff is rated as an Advanced expert by MediFind in the treatment of COVID-19. His top areas of expertise are Severe Acute Respiratory Syndrome (SARS), COVID-19, Parainfluenza, and Flu.

      Advanced in COVID-19
      Advanced in COVID-19
      Leiden, ZH, NL 
       (1.1 km away)

      Hanneke Schuitemaker practices in Leiden, Netherlands. Schuitemaker is rated as an Advanced expert by MediFind in the treatment of COVID-19. Their top areas of expertise are HIV/AIDS, Severe Acute Respiratory Syndrome (SARS), COVID-19, and Marburg Hemorrhagic Fever.

      Advanced in COVID-19
      Advanced in COVID-19
      Leiden, ZH, NL 
       (1.1 km away)

      Mathieu Le Gars practices in Leiden, Netherlands. Mr. Le Gars is rated as an Advanced expert by MediFind in the treatment of COVID-19. His top areas of expertise are Severe Acute Respiratory Syndrome (SARS), COVID-19, Anthrax Infection, and Cystic Fibrosis.

      Jelle Wesseling
      Experienced in COVID-19
      Experienced in COVID-19
      Leiden, ZH, NL 
       (1.1 km away)

      Jelle Wesseling practices in Leiden, Netherlands. Mr. Wesseling is rated as an Experienced expert by MediFind in the treatment of COVID-19. His top areas of expertise are Breast Cancer, Osteoarthritis, Metastatic Pleural Tumor, Fibrocystic Breast Disease, and Mastectomy.

      Jeroen J. Bax
      Experienced in COVID-19
      Experienced in COVID-19
      Leiden, ZH, NL 
       (1.1 km away)

      Jeroen Bax practices in Leiden, Netherlands. Mr. Bax is rated as an Experienced expert by MediFind in the treatment of COVID-19. His top areas of expertise are Mitral Valve Regurgitation, Aortic Valve Stenosis, Coronary Heart Disease, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

      Olaf M. Dekkers
      Experienced in COVID-19
      Experienced in COVID-19
      Leiden, ZH, NL 
       (1.1 km away)

      Olaf Dekkers practices in Leiden, Netherlands. Mr. Dekkers is rated as an Experienced expert by MediFind in the treatment of COVID-19. His top areas of expertise are Multiple Endocrine Neoplasia Type 1, Multiple Endocrine Neoplasia, Cushing's syndrome, Hormone Replacement Therapy (HRT), and Cardiac Ablation.

      Martin J. Schalij
      Experienced in COVID-19
      Experienced in COVID-19
      Leiden, ZH, NL 
       (1.1 km away)

      Martin Schalij practices in Leiden, Netherlands. Mr. Schalij is rated as an Experienced expert by MediFind in the treatment of COVID-19. His top areas of expertise are Heart Attack, Aortic Regurgitation, Arrhythmias, Percutaneous Coronary Intervention (PCI), and Cardiac Ablation.

      Experienced in COVID-19
      Experienced in COVID-19

      Lumc

      Leiden, ZH, NL 
       (0.3 km away)

      Sesmu Arbous practices in Leiden, Netherlands. Arbous is rated as an Experienced expert by MediFind in the treatment of COVID-19. Their top areas of expertise are Spontaneous Bacterial Peritonitis, COVID-19, Cerebral Hypoxia, and Severe Acute Respiratory Syndrome (SARS).

      Experienced in COVID-19
      Experienced in COVID-19

      Lumc

      Leiden, ZH, NL 
       (0.3 km away)

      Mark De Boer practices in Leiden, Netherlands. Mr. De Boer is rated as an Experienced expert by MediFind in the treatment of COVID-19. His top areas of expertise are Pneumocystis Jiroveci Pneumonia, Aspergillosis, Ventricular Fibrillation, Pancreaticoduodenectomy, and Kidney Transplant.

      Experienced in COVID-19
      Experienced in COVID-19

      Lumc

      Leiden, ZH, NL 
       (0.3 km away)

      Niels Chavannes practices in Leiden, Netherlands. Mr. Chavannes is rated as an Experienced expert by MediFind in the treatment of COVID-19. His top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Asthma, Allergic Rhinitis, Urinary Tract Infection (UTI), and Osteotomy.

      Experienced in COVID-19
      Experienced in COVID-19

      Lumc

      Leiden, ZH, NL 
       (0.3 km away)

      Cilia Pothast practices in Leiden, Netherlands. Ms. Pothast is rated as an Experienced expert by MediFind in the treatment of COVID-19. Her top areas of expertise are Severe Acute Respiratory Syndrome (SARS), COVID-19, Cytomegalic Inclusion Disease, and Cytomegalovirus Infection.

      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 119

      Last Updated: 10/30/2025

      What is the definition of COVID-19?

      Coronavirus disease 2019 (COVID-19) is a respiratory illness that causes fever, coughing, and shortness of breath, but many other symptoms can occur. COVID-19 is caused by a highly infectious virus. Most people get mild to moderate illness. Older adults and people with certain health conditions are at high risk for severe illness and death. More than one million people in the United States have died from COVID-19.

      When should I see a COVID-19 doctor near Leiden, ZH?

      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 COVID-19 doctor near Leiden, ZH?

      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 COVID-19 doctors near Leiden, ZH?

      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 COVID-19 doctors near Leiden, ZH?

      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 COVID-19 doctor near Leiden, ZH?

      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 COVID-19 doctor search results page. 

      Why is it important to get a second opinion from a different COVID-19 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 COVID-19 doctor near Leiden, ZH?

      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 COVID-19 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 COVID-19 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 COVID-19 doctors near Leiden, ZH?

      Look for the filter feature on the left side of the COVID-19 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 COVID-19 doctor that offers video calls?

      Look for the filter feature on the left-side of the COVID-19 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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