The 20 Best Granulomatosis with Polyangiitis Doctors Near Me in North Rhine-Westphalia, DE

Find the Top Granulomatosis with Polyangiitis Experts and Specialists

Last Updated: 06/30/2026

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MediFind found 33 doctor with experience in Granulomatosis with Polyangiitis near North Rhine-Westphalia, DE. Of these, 28 are Experienced and 5 are Advanced.

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33 providers found
    Advanced in Granulomatosis with Polyangiitis

    Anna L. Kernder
    Advanced in Granulomatosis with Polyangiitis

    Anna L. Kernder
    Referral may be required
    Bochum, NW, DE 

    Anna Kernder practices practicing medicine in Bochum, Germany. Ms. Kernder is rated as an Advanced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Granulomatosis with Polyangiitis, Vasculitis, Giant Cell Arteritis (GCA), and Temporal Arteritis.

    Advanced in Granulomatosis with Polyangiitis

    Bimba F. Hoyer
    Advanced in Granulomatosis with Polyangiitis

    Bimba F. Hoyer
    Referral may be required
    Koeln, NW, DE 

    Bimba Hoyer practices practicing medicine in Koeln, Germany. Hoyer is rated as an Advanced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. They are also highly rated in 8 other conditions, according to our data. Their clinical expertise encompasses Systemic Lupus Erythematosus (SLE), COVID-19, Vasculitis, and Granulomatosis with Polyangiitis.

    Advanced in Granulomatosis with Polyangiitis

    Wolfgang Merkt
    Advanced in Granulomatosis with Polyangiitis

    Wolfgang Merkt
    Referral may be required
    Duesseldorf, NW, DE 

    Wolfgang Merkt practices practicing medicine in Duesseldorf, Germany. Mr. Merkt is rated as an Advanced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Granulomatosis with Polyangiitis, Vasculitis, Acute Interstitial Pneumonia, and Interstitial Lung Disease.

    Learn about our expert tiers
    Advanced in Granulomatosis with Polyangiitis

    Stefan D. Kramer
    Advanced in Granulomatosis with Polyangiitis

    Stefan D. Kramer
    Referral may be required
    Kerpener Str. 34, 
    Koeln, NW, DE 

    Stefan Kramer practices practicing medicine in Koeln, Germany. Mr. Kramer is rated as an Advanced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Microscopic Polyangiitis, Granulomatosis with Polyangiitis, Breast Cancer, Vasculitis, and Mastectomy.

    Advanced in Granulomatosis with Polyangiitis

    Thomas Rauen
    Advanced in Granulomatosis with Polyangiitis

    Thomas Rauen
    Referral may be required
    Aachen, NW, DE 

    Thomas Rauen practices practicing medicine in Aachen, Germany. Mr. Rauen is rated as an Advanced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses IgA Nephropathy, Glomerulonephritis, Systemic Lupus Erythematosus (SLE), Microscopic Polyangiitis, and Kidney Transplant.

    Experienced in Granulomatosis with Polyangiitis

    Carsten Watzl
    Experienced in Granulomatosis with Polyangiitis

    Carsten Watzl
    Referral may be required
    Dortmund, NW, DE 

    Carsten Watzl practices practicing medicine in Dortmund, Germany. Mr. Watzl is rated as an Experienced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. His clinical expertise encompasses Granulomatosis with Polyangiitis, Severe Acute Respiratory Syndrome (SARS), Acute Interstitial Pneumonia, and Interstitial Lung Disease.

    Experienced in Granulomatosis with Polyangiitis

    Oliver Witzke
    Experienced in Granulomatosis with Polyangiitis

    Oliver Witzke
    Referral may be required
    Essen, NW, DE 

    Oliver Witzke practices practicing medicine in Essen, Germany. Mr. Witzke is rated as an Experienced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Cytomegalovirus Infection, Cytomegalic Inclusion Disease, Sepsis, Kidney Transplant, and Lung Transplant.

    Experienced in Granulomatosis with Polyangiitis

    Xenofon Baraliakos
    Experienced in Granulomatosis with Polyangiitis

    Xenofon Baraliakos
    Referral may be required
    St Josef Hospital, 
    Bochum, NW, DE 

    Xenofon Baraliakos practices practicing medicine in Bochum, Germany. Baraliakos is rated as an Experienced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. They are also highly rated in 24 other conditions, according to our data. Their clinical expertise encompasses Axial Spondyloarthritis (AxSpA), Ankylosing Spondylitis, Arthritis, and Diffuse Idiopathic Skeletal Hyperostosis.

    Experienced in Granulomatosis with Polyangiitis

    Sebastian Dolff
    Experienced in Granulomatosis with Polyangiitis

    Sebastian Dolff
    Referral may be required
    Essen, NW, DE 

    Sebastian Dolff practices practicing medicine in Essen, Germany. Mr. Dolff is rated as an Experienced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Lupus Nephritis, Severe Acute Respiratory Syndrome (SARS), Systemic Lupus Erythematosus (SLE), Kidney Transplant, and Thrombectomy.

    Experienced in Granulomatosis with Polyangiitis

    Stefan W. Wieczorek
    Experienced in Granulomatosis with Polyangiitis

    Stefan W. Wieczorek
    Referral may be required
    Bochum, NW, DE 

    Stefan Wieczorek practices practicing medicine in Bochum, Germany. Mr. Wieczorek is rated as an Experienced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. His clinical expertise encompasses Granulomatosis with Polyangiitis, Eosinophilic Granulomatosis with Polyangiitis (EGPA, Churg-Strauss Syndrome), Vasculitis, and Interstitial Lung Disease.

    Experienced in Granulomatosis with Polyangiitis

    Dirk Foell
    Experienced in Granulomatosis with Polyangiitis

    Dirk Foell
    Referral may be required
    Muenster, NW, DE 

    Dirk Foell practices practicing medicine in Muenster, Germany. Foell is rated as an Experienced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. They are also highly rated in 25 other conditions, according to our data. Their clinical expertise encompasses Juvenile Idiopathic Arthritis (JIA), Arthritis, Familial Mediterranean Fever, and Uveitis.

    Experienced in Granulomatosis with Polyangiitis

    Christof Specker
    Experienced in Granulomatosis with Polyangiitis

    Christof Specker
    Referral may be required
    Essen, NW, DE 

    Christof Specker practices practicing medicine in Essen, Germany. Mr. Specker is rated as an Experienced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Antisynthetase Syndrome, Rheumatoid Arthritis (RA), Gastrointestinal Perforation, and Arthritis.

    Experienced in Granulomatosis with Polyangiitis

    Rebecca Hasseli
    Experienced in Granulomatosis with Polyangiitis

    Rebecca Hasseli
    Referral may be required
    Muenster, NW, DE 

    Rebecca Hasseli practices practicing medicine in Muenster, Germany. Ms. Hasseli is rated as an Experienced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses COVID-19, Rheumatoid Arthritis (RA), Arthritis, and Severe Acute Respiratory Syndrome (SARS).

    Experienced in Granulomatosis with Polyangiitis

    Stefan Vordenbaumen
    Experienced in Granulomatosis with Polyangiitis

    Stefan Vordenbaumen
    Referral may be required

    St Elisabeth Hospital Meerbusch Lank

    Meerbusch, NW, DE 

    Stefan Vordenbaumen practices practicing medicine in Meerbusch, Germany. Mr. Vordenbaumen is rated as an Experienced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Adult Still's Disease, Rheumatoid Arthritis (RA), Tenosynovitis, and Arthritis.

    Experienced in Granulomatosis with Polyangiitis

    Maren Claus
    Experienced in Granulomatosis with Polyangiitis

    Maren Claus
    Referral may be required
    Dortmund, NW, DE 

    Maren Claus practices practicing medicine in Dortmund, Germany. Ms. Claus is rated as an Experienced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. Her clinical expertise encompasses Pulmonary Fibrosis, Granulomatosis with Polyangiitis, Systemic Sclerosis (SSc), and Scleroderma.

    Experienced in Granulomatosis with Polyangiitis

    Dirk Skowasch
    Experienced in Granulomatosis with Polyangiitis

    Dirk Skowasch
    Referral may be required
    Sigmund Freud Str. 25, 
    Bonn, NW, DE 

    Dirk Skowasch practices practicing medicine in Bonn, Germany. Mr. Skowasch is rated as an Experienced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Sarcoidosis, Chronic Obstructive Pulmonary Disease (COPD), Asthma, Endoscopy, and Advanced Bronchoscopy.

    Experienced in Granulomatosis with Polyangiitis

    Claudia Metzler
    Experienced in Granulomatosis with Polyangiitis

    Claudia Metzler
    Referral may be required
    Bielefeld, NW, DE 

    Claudia Metzler practices practicing medicine in Bielefeld, Germany. Ms. Metzler is rated as an Experienced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. Her clinical expertise encompasses Vasculitis, Eosinophilic Granulomatosis with Polyangiitis (EGPA, Churg-Strauss Syndrome), Granulomatosis with Polyangiitis, and Heartburn.

    Experienced in Granulomatosis with Polyangiitis

    Jorg H. Distler
    Experienced in Granulomatosis with Polyangiitis

    Jorg H. Distler
    Referral may be required
    Duesseldorf, NW, DE 

    Jorg Distler practices practicing medicine in Duesseldorf, Germany. Distler is rated as an Experienced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. They are also highly rated in 12 other conditions, according to our data. Their clinical expertise encompasses Systemic Sclerosis (SSc), Scleroderma, Acute Interstitial Pneumonia, Oophorectomy, and Heart Transplant.

    Experienced in Granulomatosis with Polyangiitis

    Philipp Sewerin
    Experienced in Granulomatosis with Polyangiitis

    Philipp Sewerin
    Referral may be required
    Herne, NW, DE 

    Philipp Sewerin practices practicing medicine in Herne, Germany. Mr. Sewerin is rated as an Experienced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Arthritis, Psoriatic Arthritis, Synovitis, and Tenosynovitis.

    Experienced in Granulomatosis with Polyangiitis

    Jorg T. Epplen
    Experienced in Granulomatosis with Polyangiitis

    Jorg T. Epplen
    Referral may be required
    St. Josef Hospital, 
    Bochum, NW, DE 

    Jorg Epplen practices practicing medicine in Bochum, Germany. Epplen is rated as an Experienced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Congenital Mirror Movement Disorder, Huntington Disease, Spinocerebellar Ataxia Type 8, and Polydactyly.

    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 33

    Last Updated: 06/30/2026

    What is the definition of Granulomatosis with Polyangiitis?

    Granulomatosis with polyangiitis (GPA) is a rare disorder in which blood vessels become inflamed. This leads to damage in major organs of the body. It was formerly known as Wegener's granulomatosis.

    When should I see a Granulomatosis with Polyangiitis doctor in North Rhine-Westphalia, DE?

    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 Granulomatosis with Polyangiitis doctor in North Rhine-Westphalia, DE?

    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 Granulomatosis with Polyangiitis doctor in North Rhine-Westphalia, DE?

    You can find a Granulomatosis with Polyangiitis doctor in any of the 10 largest U.S. cities by clicking below:

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    How does MediFind rank Granulomatosis with Polyangiitis doctors in North Rhine-Westphalia, DE?

    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 Granulomatosis with Polyangiitis doctors in North Rhine-Westphalia, DE?

    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 Granulomatosis with Polyangiitis doctor in North Rhine-Westphalia, DE?

    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 Granulomatosis with Polyangiitis doctor search results page. 

    Why is it important to get a second opinion from a different Granulomatosis with Polyangiitis 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 Granulomatosis with Polyangiitis doctor in North Rhine-Westphalia, DE?

    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 Granulomatosis with Polyangiitis 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 Granulomatosis with Polyangiitis 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 Granulomatosis with Polyangiitis doctors in North Rhine-Westphalia, DE?

    Look for the filter feature on the left side of the Granulomatosis with Polyangiitis 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 Granulomatosis with Polyangiitis doctor that offers video calls?

    Look for the filter feature on the left-side of the Granulomatosis with Polyangiitis 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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