The 20 Best Vitamin B12 Deficiency Anemia Doctors in Netherlands

Find the Top Vitamin B12 Deficiency Anemia Experts and Specialists

Last Updated: 02/22/2026

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MediFind found 248 doctor with experience in Vitamin B12 Deficiency Anemia near Netherlands. Of these, 228 are Experienced, 19 are Advanced and 1 are Distinguished.

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248 providers found
    Distinguished in Vitamin B12 Deficiency Anemia

    Bruce R. Wolffenbuttel
    Distinguished in Vitamin B12 Deficiency Anemia

    Bruce R. Wolffenbuttel
    Groningen, GR, NL 

    Bruce Wolffenbuttel practices in Groningen, Netherlands. Mr. Wolffenbuttel is rated as a Distinguished expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His top areas of expertise are Secondary Adrenal Insufficiency, Vitamin B12 Deficiency Anemia, Metabolic Syndrome, Hormone Replacement Therapy (HRT), and Gastric Bypass.

    Advanced in Vitamin B12 Deficiency Anemia

    Lisette C. De Groot
    Advanced in Vitamin B12 Deficiency Anemia

    Lisette C. De Groot
    Wageningen, GE, NL 

    Lisette De Groot practices in Wageningen, Netherlands. Ms. De Groot is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Her top areas of expertise are Malnutrition, Muscle Atrophy, Vitamin B12 Deficiency Anemia, and Osteoporosis.

    Advanced in Vitamin B12 Deficiency Anemia

    Hendrika M. Smelt
    Advanced in Vitamin B12 Deficiency Anemia

    Hendrika M. Smelt
    Eindhoven, NB, NL 

    Hendrika Smelt practices in Eindhoven, Netherlands. Smelt is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Their top areas of expertise are Vitamin B12 Deficiency Anemia, Obesity, Malnutrition, Gastric Bypass, and Sleeve Gastrectomy.

    Learn about our expert tiers
    Advanced in Vitamin B12 Deficiency Anemia

    Sandra G. Heil
    Advanced in Vitamin B12 Deficiency Anemia

    Sandra G. Heil
    Rotterdam, ZH, NL 

    Sandra Heil practices in Rotterdam, Netherlands. Ms. Heil is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Her top areas of expertise are Vitamin B12 Deficiency Anemia, Malnutrition, Acute Lymphoblastic Leukemia (ALL), and Rheumatoid Arthritis (RA).

    Advanced in Vitamin B12 Deficiency Anemia

    Frits J. Berends
    Advanced in Vitamin B12 Deficiency Anemia

    Frits J. Berends
    Amersfoort, UT, NL 

    Frits Berends practices in Amersfoort, Netherlands. Berends is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Their top areas of expertise are Obesity, Vitamin B12 Deficiency Anemia, Type 2 Diabetes (T2D), Gastric Bypass, and Sleeve Gastrectomy.

    Advanced in Vitamin B12 Deficiency Anemia

    Huberta E. Hart
    Advanced in Vitamin B12 Deficiency Anemia

    Huberta E. Hart
    Utrecht, UT, NL 

    Huberta Hart practices in Utrecht, Netherlands. Ms. Hart is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Her top areas of expertise are Vitamin B12 Deficiency Anemia, Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, and Malnutrition.

    Advanced in Vitamin B12 Deficiency Anemia

    Marijn S. Van Vliet
    Advanced in Vitamin B12 Deficiency Anemia

    Marijn S. Van Vliet

    Erasmus MC

    Rotterdam, ZH, NL 

    Marijn Van Vliet practices in Rotterdam, Netherlands. Van Vliet is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Their top areas of expertise are Vitamin B12 Deficiency Anemia, Folate Deficiency, and Malnutrition.

    Advanced in Vitamin B12 Deficiency Anemia

    Edo O. Aarts
    Advanced in Vitamin B12 Deficiency Anemia

    Edo O. Aarts
    Amersfoort, UT, NL 

    Edo Aarts practices in Amersfoort, Netherlands. Mr. Aarts is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His top areas of expertise are Obesity, Vitamin B12 Deficiency Anemia, Malnutrition, Gastric Bypass, and Sleeve Gastrectomy.

    Advanced in Vitamin B12 Deficiency Anemia

    Margaretha R. Fokkema-Heiner
    Advanced in Vitamin B12 Deficiency Anemia

    Margaretha R. Fokkema-Heiner
    Groningen, GR, NL 

    Margaretha Fokkema-Heiner practices in Groningen, Netherlands. Ms. Fokkema-Heiner is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Her top areas of expertise are Tyrosinemia Type 1, Phenylketonuria (PKU), Medium-Chain Acyl-CoA Dehydrogenase Deficiency, Kidney Transplant, and Ileostomy.

    Advanced in Vitamin B12 Deficiency Anemia

    Wendy Schijns
    Advanced in Vitamin B12 Deficiency Anemia

    Wendy Schijns
    Arnhem, GE, NL 

    Wendy Schijns practices in Arnhem, Netherlands. Ms. Schijns is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Her top areas of expertise are Vitamin B12 Deficiency Anemia, Obesity, Malnutrition, Folate Deficiency, and Gastric Bypass.

    Advanced in Vitamin B12 Deficiency Anemia

    Wendy P. Den Elzen
    Advanced in Vitamin B12 Deficiency Anemia

    Wendy P. Den Elzen
    Amsterdam, NH, NL 

    Wendy Den Elzen practices in Amsterdam, Netherlands. Ms. Den Elzen is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Her top areas of expertise are Hypothyroidism, Folate-Deficiency Anemia, Hyperthyroidism, Folate Deficiency, and Hormone Replacement Therapy (HRT).

    Advanced in Vitamin B12 Deficiency Anemia

    Jan F. Smulders
    Advanced in Vitamin B12 Deficiency Anemia

    Jan F. Smulders
    Eindhoven, NB, NL 

    Jan Smulders practices in Eindhoven, Netherlands. Smulders is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Their top areas of expertise are Vitamin B12 Deficiency Anemia, Obesity, Hiatal Hernia, Sleeve Gastrectomy, and Gastric Bypass.

    Advanced in Vitamin B12 Deficiency Anemia

    P M. Theunissen-Steegers
    Advanced in Vitamin B12 Deficiency Anemia

    P M. Theunissen-Steegers

    Erasmus MC

    Rotterdam, ZH, NL 

    P Theunissen-Steegers practices in Rotterdam, Netherlands. Theunissen-Steegers is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Their top areas of expertise are Vitamin B12 Deficiency Anemia, Folate Deficiency, Preeclampsia, and Malnutrition.

    Advanced in Vitamin B12 Deficiency Anemia

    Robert K. Riezebos
    Advanced in Vitamin B12 Deficiency Anemia

    Robert K. Riezebos
    Zwolle, OV, NL 

    Robert Riezebos practices in Zwolle, Netherlands. Mr. Riezebos is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His top areas of expertise are Endocarditis, Vitamin B12 Deficiency Anemia, Heart Tumor, Infective Endocarditis, and Percutaneous Coronary Intervention (PCI).

    Advanced in Vitamin B12 Deficiency Anemia

    Sten P. Willemsen
    Advanced in Vitamin B12 Deficiency Anemia

    Sten P. Willemsen

    Erasmus MC

    Rotterdam, ZH, NL 

    Sten Willemsen practices in Rotterdam, Netherlands. Mr. Willemsen is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His top areas of expertise are Intrauterine Growth Restriction, Preeclampsia, Vitamin B12 Deficiency Anemia, Septoplasty, and Gastric Bypass.

    Advanced in Vitamin B12 Deficiency Anemia

    Vincent W. Jaddoe
    Advanced in Vitamin B12 Deficiency Anemia

    Vincent W. Jaddoe

    Erasmus MC

    Rotterdam, ZH, NL 

    Vincent Jaddoe practices in Rotterdam, Netherlands. Mr. Jaddoe is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His top areas of expertise are Stridor, Obesity, Asthma, and High Blood Pressure in Infants.

    Advanced in Vitamin B12 Deficiency Anemia

    Melanie M. Van Der Klauw
    Advanced in Vitamin B12 Deficiency Anemia

    Melanie M. Van Der Klauw
    Groningen, GR, NL 

    Melanie Van Der Klauw practices in Groningen, Netherlands. Ms. Van Der Klauw is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Her top areas of expertise are Secondary Adrenal Insufficiency, Metabolic Syndrome, Addison's Disease, Leukocytosis, and Hormone Replacement Therapy (HRT).

    Advanced in Vitamin B12 Deficiency Anemia

    Eric A. Steegers
    Advanced in Vitamin B12 Deficiency Anemia

    Eric A. Steegers

    Erasmus MC

    Rotterdam, ZH, NL 

    Eric Steegers practices in Rotterdam, Netherlands. Mr. Steegers is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His top areas of expertise are Transient Familial Hyperbilirubinemia, Preeclampsia, High Blood Pressure in Infants, Intrauterine Growth Restriction, and Liver Embolization.

    Advanced in Vitamin B12 Deficiency Anemia

    Remko S. Kuipers
    Advanced in Vitamin B12 Deficiency Anemia

    Remko S. Kuipers
    Zaandam, NH, NL 

    Remko Kuipers practices in Zaandam, Netherlands. Kuipers is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Their top areas of expertise are Vitamin B12 Deficiency Anemia, Splenic Infarction, Erythromelalgia, and Heart Attack.

    Advanced in Vitamin B12 Deficiency Anemia

    Sam Schoenmakers
    Advanced in Vitamin B12 Deficiency Anemia

    Sam Schoenmakers

    Erasmus MC

    Rotterdam, ZH, NL 

    Sam Schoenmakers practices in Rotterdam, Netherlands. Mr. Schoenmakers is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His top areas of expertise are Preeclampsia, Folate Deficiency, Vitamin B12 Deficiency Anemia, Infertility, and Gastric Bypass.

    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 248

    Last Updated: 02/22/2026

    What is the definition of Vitamin B12 Deficiency Anemia?

    Anemia is a condition in which the body does not have enough healthy red blood cells. Red blood cells provide oxygen to body tissues. There are many types of anemia.

    Vitamin B12 deficiency anemia is a low red blood cell count due to a lack (deficiency) of vitamin B12.

    When should I see a Vitamin B12 Deficiency Anemia doctor in Netherlands?

    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 Vitamin B12 Deficiency Anemia doctor in Netherlands?

    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 Vitamin B12 Deficiency Anemia doctor in Netherlands?

    You can find a Vitamin B12 Deficiency Anemia doctor in any of the 10 largest U.S. cities by clicking below:

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    How does MediFind rank Vitamin B12 Deficiency Anemia doctors in Netherlands?

    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 Vitamin B12 Deficiency Anemia doctors in Netherlands?

    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 Vitamin B12 Deficiency Anemia doctor in Netherlands?

    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 Vitamin B12 Deficiency Anemia doctor search results page. 

    Why is it important to get a second opinion from a different Vitamin B12 Deficiency Anemia 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 Vitamin B12 Deficiency Anemia doctor in Netherlands?

    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 Vitamin B12 Deficiency Anemia 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 Vitamin B12 Deficiency Anemia 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 Vitamin B12 Deficiency Anemia doctors in Netherlands?

    Look for the filter feature on the left side of the Vitamin B12 Deficiency Anemia 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 Vitamin B12 Deficiency Anemia doctor that offers video calls?

    Look for the filter feature on the left-side of the Vitamin B12 Deficiency Anemia 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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