The 20 Best Grass Allergy Doctors Near Me in North Holland, NL

Find the Top Grass Allergy Experts and Specialists

Last Updated: 06/30/2026

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MediFind found 22 doctor with experience in Grass Allergy near North Holland, NL. Of these, 18 are Experienced and 4 are Advanced.

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22 providers found
    Advanced in Grass Allergy

    Letty A. De Weger
    Advanced in Grass Allergy

    Letty A. De Weger
    Referral may be required
    Leiden, ZH, NL 

    Letty De Weger practices practicing medicine in Leiden, Netherlands. Ms. De Weger is rated as an Advanced expert by MediFind in the treatment of Grass Allergy. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Grass Allergy and Allergic Rhinitis.

    Advanced in Grass Allergy

    Menno C. Van Zelm
    Advanced in Grass Allergy

    Menno C. Van Zelm
    Referral may be required

    Erasmus MC

    Rotterdam, ZH, NL 

    Menno Van Zelm practices practicing medicine in Rotterdam, Netherlands. Mr. Van Zelm is rated as an Advanced expert by MediFind in the treatment of Grass Allergy. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Allergic Rhinitis, Grass Allergy, X-Linked Agammaglobulinemia, and Common Variable Immune Deficiency.

    Advanced in Grass Allergy

    Roy N. Wijk-Van
    Advanced in Grass Allergy

    Roy N. Wijk-Van
    Referral may be required

    Erasmus MC

    Rotterdam, ZH, NL 

    Roy Wijk-Van practices practicing medicine in Rotterdam, Netherlands. Mr. Wijk-Van is rated as an Advanced expert by MediFind in the treatment of Grass Allergy. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Allergic Rhinitis, Giant Papillary Conjunctivitis, Asthma, and Vernal Keratoconjunctivitis.

    Learn about our expert tiers
    Advanced in Grass Allergy

    Kirsten Y. Westerhout
    Advanced in Grass Allergy

    Kirsten Y. Westerhout
    Referral may be required
    Rotterdam, ZH, NL 

    Kirsten Westerhout practices practicing medicine in Rotterdam, Netherlands. Ms. Westerhout is rated as an Advanced expert by MediFind in the treatment of Grass Allergy. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Grass Allergy, Hepatitis C, Allergic Rhinitis, and Hepatitis.

    Experienced in Grass Allergy

    Pieter S. Hiemstra
    Experienced in Grass Allergy

    Pieter S. Hiemstra
    Referral may be required

    Lumc

    Leiden, ZH, NL 

    Pieter Hiemstra practices practicing medicine in Leiden, Netherlands. Mr. Hiemstra is rated as an Experienced expert by MediFind in the treatment of Grass Allergy. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Asthma, Emphysema, and Obesity.

    Experienced in Grass Allergy

    Joyce M. Emons
    Experienced in Grass Allergy

    Joyce M. Emons
    Referral may be required
    Rotterdam, ZH, NL 

    Joyce Emons practices practicing medicine in Rotterdam, Netherlands. Ms. Emons is rated as an Experienced expert by MediFind in the treatment of Grass Allergy. Her clinical expertise encompasses Grass Allergy, Anaphylaxis, Food Allergy, and Occupational Asthma.

    Experienced in Grass Allergy

    Hans W. De Groot
    Experienced in Grass Allergy

    Hans W. De Groot
    Referral may be required

    Reinier De Graaf Groep

    Delft, ZH, NL 

    Hans De Groot practices practicing medicine in Delft, Netherlands. Mr. De Groot is rated as an Experienced expert by MediFind in the treatment of Grass Allergy. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Peripheral Artery Disease, Atherosclerosis, Giant Papillary Conjunctivitis, Anaphylaxis, and Thrombectomy.

    Experienced in Grass Allergy

    Jorn J. Heeringa
    Experienced in Grass Allergy

    Jorn J. Heeringa
    Referral may be required
    Rotterdam, ZH, NL 

    Jorn Heeringa practices practicing medicine in Rotterdam, Netherlands. Mr. Heeringa is rated as an Experienced expert by MediFind in the treatment of Grass Allergy. His clinical expertise encompasses Netherton Syndrome, Grass Allergy, and Sarcoidosis.

    Experienced in Grass Allergy

    Esther Roder
    Experienced in Grass Allergy

    Esther Roder
    Referral may be required
    Rotterdam, ZH, NL 

    Esther Roder practices practicing medicine in Rotterdam, Netherlands. Ms. Roder is rated as an Experienced expert by MediFind in the treatment of Grass Allergy. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Giant Papillary Conjunctivitis, Reactive Arthritis, Rheumatoid Arthritis (RA), and Arthritis.

    Experienced in Grass Allergy

    Suzanne M. Bal
    Experienced in Grass Allergy

    Suzanne M. Bal
    Referral may be required

    Erasmus MC

    Rotterdam, ZH, NL 

    Suzanne Bal practices practicing medicine in Rotterdam, Netherlands. Ms. Bal is rated as an Experienced expert by MediFind in the treatment of Grass Allergy. Her clinical expertise encompasses Asthma, Nasal Polyps, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), and Grass Allergy.

    Experienced in Grass Allergy

    Monique C. Mulder
    Experienced in Grass Allergy

    Monique C. Mulder
    Referral may be required
    Leiden, ZH, NL 

    Monique Mulder practices practicing medicine in Leiden, Netherlands. Ms. Mulder is rated as an Experienced expert by MediFind in the treatment of Grass Allergy. Her clinical expertise encompasses Grass Allergy.

    Experienced in Grass Allergy

    Marco J. Schreurs
    Experienced in Grass Allergy

    Marco J. Schreurs
    Referral may be required

    Erasmus MC

    Rotterdam, ZH, NL 

    Marco Schreurs practices practicing medicine in Rotterdam, Netherlands. Mr. Schreurs is rated as an Experienced expert by MediFind in the treatment of Grass Allergy. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Encephalitis, Anti-NMDA Receptor Encephalitis, Episcleritis, and Scleritis.

    Experienced in Grass Allergy

    Sascha C. Verbruggen
    Experienced in Grass Allergy

    Sascha C. Verbruggen
    Referral may be required
    Rotterdam, ZH, NL 

    Sascha Verbruggen practices practicing medicine in Rotterdam, Netherlands. Verbruggen is rated as an Experienced expert by MediFind in the treatment of Grass Allergy. Their clinical expertise encompasses Childhood Iron Deficiency Anemia, Hypophosphatemia, Iron Deficiency Anemia, and Low Blood Sugar.

    Experienced in Grass Allergy

    Bart N. Lambrecht
    Experienced in Grass Allergy

    Bart N. Lambrecht
    Referral may be required

    Erasmus MC

    Rotterdam, ZH, NL 

    Bart Lambrecht practices practicing medicine in Rotterdam, Netherlands. Mr. Lambrecht is rated as an Experienced expert by MediFind in the treatment of Grass Allergy. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Asthma, Vascular Ehlers-Danlos Syndrome (VEDS), Ehlers-Danlos Syndrome (EDS), and Cerebral Hypoxia.

    Experienced in Grass Allergy

    Jasper H. Kappen
    Experienced in Grass Allergy

    Jasper H. Kappen
    Referral may be required
    Rotterdam, ZH, NL 

    Jasper Kappen practices practicing medicine in Rotterdam, Netherlands. Mr. Kappen is rated as an Experienced expert by MediFind in the treatment of Grass Allergy. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Eosinophilic Asthma, Asthma, Behcet Disease, and Giant Papillary Conjunctivitis.

    Experienced in Grass Allergy

    Wim C. Hop
    Experienced in Grass Allergy

    Wim C. Hop
    Referral may be required

    Erasmus MC

    Rotterdam, ZH, NL 

    Wim Hop practices practicing medicine in Rotterdam, Netherlands. Hop is rated as an Experienced expert by MediFind in the treatment of Grass Allergy. Their clinical expertise encompasses Hernia, Pompe Disease, Giant Papillary Conjunctivitis, Saethre-Chotzen Syndrome, and Osteotomy.

    Experienced in Grass Allergy

    Bernadette G. Van Den Hoogen
    Experienced in Grass Allergy

    Bernadette G. Van Den Hoogen
    Referral may be required

    Erasmus MC

    Rotterdam, ZH, NL 

    Bernadette Van Den Hoogen practices practicing medicine in Rotterdam, Netherlands. Ms. Van Den Hoogen is rated as an Experienced expert by MediFind in the treatment of Grass Allergy. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Parainfluenza, Flu, Measles, and Hairy Cell Leukemia (HCL).

    Experienced in Grass Allergy

    Th W. Van Hal
    Experienced in Grass Allergy

    Th W. Van Hal
    Referral may be required
    Dirksland, ZH, NL 

    Th Van Hal practices practicing medicine in Dirksland, Netherlands. Van Hal is rated as an Experienced expert by MediFind in the treatment of Grass Allergy. Their clinical expertise encompasses Lymphangioleiomyomatosis, Grass Allergy, and Lung Transplant.

    Experienced in Grass Allergy

    Paul P. Geurink
    Experienced in Grass Allergy

    Paul P. Geurink
    Referral may be required
    Leiden, ZH, NL 

    Paul Geurink practices practicing medicine in Leiden, Netherlands. Mr. Geurink is rated as an Experienced expert by MediFind in the treatment of Grass Allergy. His clinical expertise encompasses Severe Acute Respiratory Syndrome (SARS), Mycetoma, Nocardiosis, and Pulmonary Nocardiosis.

    Experienced in Grass Allergy

    Marcel J. Kool
    Experienced in Grass Allergy

    Marcel J. Kool
    Referral may be required

    Erasmus MC

    Rotterdam, ZH, NL 

    Marcel Kool practices practicing medicine in Rotterdam, Netherlands. Mr. Kool is rated as an Experienced expert by MediFind in the treatment of Grass Allergy. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Medulloblastoma, Ependymoma, Embryonal Tumor with Multilayered Rosettes, and Brain Tumor.

    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 22

    Last Updated: 06/30/2026

    What is the definition of Grass Allergy?

    Many people are allergic to pollens from grass and weeds. These allergies most often occur in the late spring and summer.

    This article is for information only. DO NOT use it to treat or manage an actual poison exposure. If you or someone you are with has an exposure, call the local emergency number (such as 911), or the local poison control center can be reached directly by calling the national toll-free Poison Help hotline (1-800-222-1222) from anywhere in the United States.

    When should I see a Grass Allergy 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 Grass Allergy 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 Grass Allergy doctor in North Holland, NL?

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

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    How does MediFind rank Grass Allergy 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 Grass Allergy 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 Grass Allergy 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 Grass Allergy doctor search results page. 

    Why is it important to get a second opinion from a different Grass Allergy 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 Grass Allergy 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 Grass Allergy 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 Grass Allergy 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 Grass Allergy doctors in North Holland, NL?

    Look for the filter feature on the left side of the Grass Allergy 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 Grass Allergy doctor that offers video calls?

    Look for the filter feature on the left-side of the Grass Allergy 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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