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    Last Updated: 10/30/2025

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    MediFind found 67 doctor with experience in Down Syndrome near North Holland, NL. Of these, 53 are Experienced, 13 are Advanced and 1 are Distinguished.

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    67 providers found
      Distinguished in Down Syndrome

      Antonia W. Coppus
      Distinguished in Down Syndrome

      Antonia W. Coppus

      Erasmus MC

      Rotterdam, ZH, NL 

      Antonia Coppus practices in Rotterdam, Netherlands. Ms. Coppus is rated as a Distinguished expert by MediFind in the treatment of Down Syndrome. Her top areas of expertise are Down Syndrome, Dementia, Alzheimer's Disease, and Developmental Dysphasia Familial.

      Dick Tibboel
      Advanced in Down Syndrome

      Dick Tibboel
      Advanced in Down Syndrome

      Dick Tibboel

      Erasmus MC

      Rotterdam, ZH, NL 

      Dick Tibboel practices in Rotterdam, Netherlands. Mr. Tibboel is rated as an Advanced expert by MediFind in the treatment of Down Syndrome. His top areas of expertise are Congenital Diaphragmatic Hernia, Diaphragmatic Hernia, Esophageal Atresia, Fasciotomy, and Endoscopy.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Advanced in Down Syndrome

      Heleen M. Evenhuis
      Advanced in Down Syndrome

      Heleen M. Evenhuis

      Erasmus MC

      Rotterdam, ZH, NL 

      Heleen Evenhuis practices in Rotterdam, Netherlands. Ms. Evenhuis is rated as an Advanced expert by MediFind in the treatment of Down Syndrome. Her top areas of expertise are Down Syndrome, Spastic Diplegia Infantile Type, Cerebral Palsy, and High Cholesterol.

      Learn about our expert tiers
      Advanced in Down Syndrome

      Mireille N. Bekker
      Advanced in Down Syndrome

      Mireille N. Bekker

      Erasmus MC

      Rotterdam, ZH, NL 

      Mireille Bekker practices in Rotterdam, Netherlands. Ms. Bekker is rated as an Advanced expert by MediFind in the treatment of Down Syndrome. Her top areas of expertise are Trisomy 18, Chromosome 13q Duplication, Trisomy 13, and Pertussis.

      Advanced in Down Syndrome

      Dick Oepkes
      Advanced in Down Syndrome

      Dick Oepkes
      Leiden, ZH, NL 

      Dick Oepkes practices in Leiden, Netherlands. Mr. Oepkes is rated as an Advanced expert by MediFind in the treatment of Down Syndrome. His top areas of expertise are Twin-To-Twin Transfusion Syndrome, Fetal and Neonatal Alloimmune Thrombocytopenia, Hemolytic Disease of the Newborn, Anemia, and Endoscopy.

      Advanced in Down Syndrome

      Michel E. Weijerman
      Advanced in Down Syndrome

      Michel E. Weijerman

      Alrijne

      Leiderdorp, ZH, NL 

      Michel Weijerman practices in Leiderdorp, Netherlands. Mr. Weijerman is rated as an Advanced expert by MediFind in the treatment of Down Syndrome. His top areas of expertise are Down Syndrome and Atrioventricular Septal Defect.

      Advanced in Down Syndrome

      Alyt Oppewal
      Advanced in Down Syndrome

      Alyt Oppewal
      Rotterdam, ZH, NL 

      Alyt Oppewal practices in Rotterdam, Netherlands. Oppewal is rated as an Advanced expert by MediFind in the treatment of Down Syndrome. Their top area of expertise is Down Syndrome.

      Advanced in Down Syndrome

      Josje D. Schoufour
      Advanced in Down Syndrome

      Josje D. Schoufour

      Erasmus MC

      Rotterdam, ZH, NL 

      Josje Schoufour practices in Rotterdam, Netherlands. Mr. Schoufour is rated as an Advanced expert by MediFind in the treatment of Down Syndrome. His top areas of expertise are Muscle Atrophy, Down Syndrome, Obesity, Malnutrition, and Transcatheter Aortic Valve Replacement (TAVR).

      Advanced in Down Syndrome

      Robert-jan H. Galjaard
      Advanced in Down Syndrome

      Robert-jan H. Galjaard

      Erasmus MC

      Rotterdam, ZH, NL 

      Robert-jan Galjaard practices in Rotterdam, Netherlands. Galjaard is rated as an Advanced expert by MediFind in the treatment of Down Syndrome. Their top areas of expertise are Chromosome 13q Duplication, Trisomy 13, Trisomy 18, and Polydactyly.

      Advanced in Down Syndrome

      Abraham J. Valkenburg
      Advanced in Down Syndrome

      Abraham J. Valkenburg

      Erasmus MC

      Rotterdam, ZH, NL 

      Abraham Valkenburg practices in Rotterdam, Netherlands. Mr. Valkenburg is rated as an Advanced expert by MediFind in the treatment of Down Syndrome. His top areas of expertise are Down Syndrome and Acute Pain.

      Advanced in Down Syndrome

      Helma M. Oosterom-Van Gameren
      Advanced in Down Syndrome

      Helma M. Oosterom-Van Gameren
      Gouda, ZH, NL 

      Helma Oosterom-Van Gameren practices in Gouda, Netherlands. Ms. Oosterom-Van Gameren is rated as an Advanced expert by MediFind in the treatment of Down Syndrome. Her top area of expertise is Down Syndrome.

      Advanced in Down Syndrome

      Malgorzata I. Srebniak
      Advanced in Down Syndrome

      Malgorzata I. Srebniak

      Erasmus MC

      Rotterdam, ZH, NL 

      Malgorzata Srebniak practices in Rotterdam, Netherlands. Ms. Srebniak is rated as an Advanced expert by MediFind in the treatment of Down Syndrome. Her top areas of expertise are Mosaicism, Chromosome 13q Duplication, Trisomy 13, and Micrognathia.

      Advanced in Down Syndrome

      Vincent J. Van Der Velden
      Advanced in Down Syndrome

      Vincent J. Van Der Velden

      Erasmus MC

      Rotterdam, ZH, NL 

      Vincent Van Der Velden practices in Rotterdam, Netherlands. Mr. Van Der Velden is rated as an Advanced expert by MediFind in the treatment of Down Syndrome. His top areas of expertise are Acute Lymphoblastic Leukemia (ALL), Leukemia, Severe Congenital Neutropenia, Acute Myeloid Leukemia (AML), and Bone Marrow Aspiration.

      Advanced in Down Syndrome

      Cornelia M. Van Duijn
      Advanced in Down Syndrome

      Cornelia M. Van Duijn

      Erasmus MC

      Rotterdam, ZH, NL 

      Cornelia Van Duijn practices in Rotterdam, Netherlands. Ms. Van Duijn is rated as an Advanced expert by MediFind in the treatment of Down Syndrome. Her top areas of expertise are Dementia, Alzheimer's Disease, Pigment-Dispersion Syndrome, Ocular Hypertension (OHT), and Trabeculectomy.

      Anne M. Murphy-Oudesluys
      Experienced in Down Syndrome

      Anne M. Murphy-Oudesluys
      Experienced in Down Syndrome

      Anne M. Murphy-Oudesluys
      Leiden, ZH, NL 

      Anne Murphy-Oudesluys practices in Leiden, Netherlands. Ms. Murphy-Oudesluys is rated as an Experienced expert by MediFind in the treatment of Down Syndrome. Her top areas of expertise are Infant Hearing Loss, Cytomegalic Inclusion Disease, Congenital Cytomegalovirus, and Hearing Loss.

      Experienced in Down Syndrome

      Jacobus P. Van Wouwe
      Experienced in Down Syndrome

      Jacobus P. Van Wouwe
      Leiden, ZH, NL 

      Jacobus Van Wouwe practices in Leiden, Netherlands. Mr. Van Wouwe is rated as an Experienced expert by MediFind in the treatment of Down Syndrome. His top areas of expertise are Down Syndrome and Dehydration.

      Experienced in Down Syndrome

      Ejt J. Verweij
      Experienced in Down Syndrome

      Ejt J. Verweij
      Leiden, ZH, NL 

      Ejt Verweij practices in Leiden, Netherlands. Verweij is rated as an Experienced expert by MediFind in the treatment of Down Syndrome. Their top areas of expertise are Newborn Polycythemia, Hemolytic Disease of the Newborn, Down Syndrome, and Trisomy 13.

      Experienced in Down Syndrome

      Anand M. Iyer
      Experienced in Down Syndrome

      Anand M. Iyer

      Erasmus MC

      Rotterdam, ZH, NL 

      Anand Iyer practices in Rotterdam, Netherlands. Mr. Iyer is rated as an Experienced expert by MediFind in the treatment of Down Syndrome. His top areas of expertise are Tuberous Sclerosis Complex, Tuberous Sclerosis, Ganglioglioma, and Cortical Dysplasia.

      Experienced in Down Syndrome

      Robert W. Hofstra
      Experienced in Down Syndrome

      Robert W. Hofstra

      Erasmus MC

      Rotterdam, ZH, NL 

      Robert Hofstra practices in Rotterdam, Netherlands. Mr. Hofstra is rated as an Experienced expert by MediFind in the treatment of Down Syndrome. His top areas of expertise are Hirschsprung Disease, Berdon Syndrome, Intestinal Pseudo-Obstruction, and Lynch Syndrome.

      Experienced in Down Syndrome

      Diane Van Opstal
      Experienced in Down Syndrome

      Diane Van Opstal

      Erasmus MC

      Rotterdam, ZH, NL 

      Diane Van Opstal practices in Rotterdam, Netherlands. Ms. Van Opstal is rated as an Experienced expert by MediFind in the treatment of Down Syndrome. Her top areas of expertise are Chromosome 13q Duplication, Trisomy 13, Mosaicism, and Trisomy 18.

      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 67

      Last Updated: 10/30/2025

      What is the definition of Down Syndrome?

      Down syndrome is a chromosomal condition that is associated with intellectual disability, a characteristic facial appearance, and weak muscle tone (hypotonia) in infancy. All affected individuals experience cognitive delays, but the intellectual disability is usually mild to moderate.

      When should I see a Down Syndrome doctor in North Holland, NL?

      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 Down Syndrome doctor in North Holland, NL?

      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 Down Syndrome doctor in North Holland, NL?

      You can find a Down Syndrome doctor in any of the 10 largest U.S. cities by clicking below:

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      How does MediFind rank Down Syndrome doctors in North Holland, NL?

      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 Down Syndrome doctors in North Holland, NL?

      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 Down Syndrome doctor in North Holland, NL?

      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 Down Syndrome doctor search results page. 

      Why is it important to get a second opinion from a different Down Syndrome 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 Down Syndrome doctor in North Holland, NL?

      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 Down Syndrome 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 Down Syndrome 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 Down Syndrome doctors in North Holland, NL?

      Look for the filter feature on the left side of the Down Syndrome 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 Down Syndrome doctor that offers video calls?

      Look for the filter feature on the left-side of the Down Syndrome 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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