The 20 Best Renal Oncocytoma Doctors Near Me in North Rhine-Westphalia, DE

Find the Top Renal Oncocytoma Experts and Specialists

Last Updated: 06/30/2026

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MediFind found 25 doctor with experience in Renal Oncocytoma near North Rhine-Westphalia, DE. Of these, 17 are Experienced, 7 are Advanced and 1 are Distinguished.

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25 providers found
    Distinguished in Renal Oncocytoma

    Melanie F. Von Brandenstein
    Distinguished in Renal Oncocytoma

    Melanie F. Von Brandenstein
    Referral may be required
    Kerpener Str. 62, 
    Koeln, NW, DE 

    Melanie Von Brandenstein practices practicing medicine in Koeln, Germany. Ms. Von Brandenstein is rated as a Distinguished expert by MediFind in the treatment of Renal Oncocytoma. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Teratoma of the Mediastinum, Renal Oncocytoma, Necrosis, Testicular Cancer, and Orchiectomy.

    Advanced in Renal Oncocytoma

    Glen Kristiansen
    Advanced in Renal Oncocytoma

    Glen Kristiansen
    Referral may be required
    Sigmund Freud Str. 25, 
    Bonn, NW, DE 

    Glen Kristiansen practices practicing medicine in Bonn, Germany. Mr. Kristiansen is rated as an Advanced expert by MediFind in the treatment of Renal Oncocytoma. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Prostate Cancer, Renal Cell Carcinoma (RCC), Head and Neck Squamous Cell Carcinoma (HNSCC), Prostatectomy, and Nephrectomy.

    Advanced in Renal Oncocytoma

    Axel Heidenreich
    Advanced in Renal Oncocytoma

    Axel Heidenreich
    Referral may be required
    Kerpener Str. 62, 
    Koeln, NW, DE 

    Axel Heidenreich practices practicing medicine in Koeln, Germany. Mr. Heidenreich is rated as an Advanced expert by MediFind in the treatment of Renal Oncocytoma. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Testicular Cancer, Prostate Cancer, Teratoma of the Mediastinum, Lymphadenectomy, and Orchiectomy.

    Learn about our expert tiers
    Advanced in Renal Oncocytoma

    Jochen U. Fries
    Advanced in Renal Oncocytoma

    Jochen U. Fries
    Referral may be required
    Kerpener Str. 63, 
    Koeln, NW, DE 

    Jochen Fries practices practicing medicine in Koeln, Germany. Mr. Fries is rated as an Advanced expert by MediFind in the treatment of Renal Oncocytoma. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Renal Oncocytoma, Renal Cell Carcinoma (RCC), Lassa Fever, Fifth Disease, and Tissue Biopsy.

    Advanced in Renal Oncocytoma

    Barbara Kofler
    Advanced in Renal Oncocytoma

    Barbara Kofler
    Referral may be required
    Sigmund Freud Str. 25, 
    Bonn, NW, DE 

    Barbara Kofler practices practicing medicine in Bonn, Germany. Ms. Kofler is rated as an Advanced expert by MediFind in the treatment of Renal Oncocytoma. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Mitochondrial Complex V Deficiency, Neuroblastoma, Renal Oncocytoma, Embryonal Tumor with Multilayered Rosettes, and Laryngectomy.

    Advanced in Renal Oncocytoma

    Ergin Kilic
    Advanced in Renal Oncocytoma

    Ergin Kilic
    Referral may be required
    Leverkusen, NW, DE 

    Ergin Kilic practices practicing medicine in Leverkusen, Germany. Kilic is rated as an Advanced expert by MediFind in the treatment of Renal Oncocytoma. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Chromophobe Renal Cell Carcinoma, Renal Oncocytoma, Renal Cell Carcinoma (RCC), Prostatectomy, and Nephrectomy.

    Advanced in Renal Oncocytoma

    Yuri Tolkach
    Advanced in Renal Oncocytoma

    Yuri Tolkach
    Referral may be required
    Kerpener Str. 62, 
    Koeln, NW, DE 

    Yuri Tolkach practices practicing medicine in Koeln, Germany. Tolkach is rated as an Advanced expert by MediFind in the treatment of Renal Oncocytoma. They are also highly rated in 4 other conditions, according to our data. Their clinical expertise encompasses Urachal Cancer, Prostate Cancer, Renal Cell Carcinoma (RCC), Renal Oncocytoma, and Prostatectomy.

    Advanced in Renal Oncocytoma

    Barbara Koditz
    Advanced in Renal Oncocytoma

    Barbara Koditz
    Referral may be required
    Kerpener Str. 62, 
    Koeln, NW, DE 

    Barbara Koditz practices practicing medicine in Koeln, Germany. Ms. Koditz is rated as an Advanced expert by MediFind in the treatment of Renal Oncocytoma. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Renal Oncocytoma, Teratoma of the Mediastinum, Testicular Cancer, Renal Cell Carcinoma (RCC), and Orchiectomy.

    Experienced in Renal Oncocytoma

    Frank G. Holz
    Experienced in Renal Oncocytoma

    Frank G. Holz
    Referral may be required
    University Of Bonn Ernst Abbe Str. 2, 
    Bonn, NW, DE 

    Frank Holz practices practicing medicine in Bonn, Germany. Mr. Holz is rated as an Experienced expert by MediFind in the treatment of Renal Oncocytoma. He is also highly rated in 38 other conditions, according to our data. His clinical expertise encompasses Late-Onset Retinal Degeneration, Age-Related Macular Degeneration (ARMD), Geographic Atrophy, Vitrectomy, and Trabeculectomy.

    Experienced in Renal Oncocytoma

    Manuel A. Ritter
    Experienced in Renal Oncocytoma

    Manuel A. Ritter
    Referral may be required
    Sigmund Freud Str. 25, 
    Bonn, NW, DE 

    Manuel Ritter practices practicing medicine in Bonn, Germany. Mr. Ritter is rated as an Experienced expert by MediFind in the treatment of Renal Oncocytoma. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Spirurida Infections, Secernentea Infections, Mansonelliasis, Aquablation, and Prostatectomy.

    Experienced in Renal Oncocytoma

    Marieta I. Toma
    Experienced in Renal Oncocytoma

    Marieta I. Toma
    Referral may be required
    Bonn, NW, DE 

    Marieta Toma practices practicing medicine in Bonn, Germany. Ms. Toma is rated as an Experienced expert by MediFind in the treatment of Renal Oncocytoma. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Renal Cell Carcinoma (RCC), Prostate Cancer, Urothelial Cancer, Prostatectomy, and Nephrectomy.

    Experienced in Renal Oncocytoma

    Jan Herden
    Experienced in Renal Oncocytoma

    Jan Herden
    Referral may be required
    Kerpener Str. 62, 
    Koeln, NW, DE 

    Jan Herden practices practicing medicine in Koeln, Germany. Herden is rated as an Experienced expert by MediFind in the treatment of Renal Oncocytoma. They are also highly rated in 3 other conditions, according to our data. Their clinical expertise encompasses Prostate Cancer, Renal Oncocytoma, Enlarged Prostate (BPH), Reconstructive Urology Surgery, and Prostatectomy.

    Experienced in Renal Oncocytoma

    Jorg Ellinger
    Experienced in Renal Oncocytoma

    Jorg Ellinger
    Referral may be required
    Sigmund Freud Str. 25, 
    Bonn, NW, DE 

    Jorg Ellinger practices practicing medicine in Bonn, Germany. Ellinger is rated as an Experienced expert by MediFind in the treatment of Renal Oncocytoma. They are also highly rated in 6 other conditions, according to our data. Their clinical expertise encompasses Renal Cell Carcinoma (RCC), Prostate Cancer, Bladder Cancer, Cystectomy, and Prostatectomy.

    Experienced in Renal Oncocytoma

    Reinhard H. Buttner
    Experienced in Renal Oncocytoma

    Reinhard H. Buttner
    Referral may be required
    Kerpener Str. 62, 
    Koeln, NW, DE 

    Reinhard Buttner practices practicing medicine in Koeln, Germany. Mr. Buttner is rated as an Experienced expert by MediFind in the treatment of Renal Oncocytoma. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Lung Cancer, Non-Small Cell Lung Cancer (NSCLC), Lung Adenocarcinoma, Tissue Biopsy, and Salpingo-Oophorectomy.

    Experienced in Renal Oncocytoma

    Doris H. Schmidt
    Experienced in Renal Oncocytoma

    Doris H. Schmidt
    Referral may be required
    Sigmund Freud Str. 25, 
    Bonn, NW, DE 

    Doris Schmidt practices practicing medicine in Bonn, Germany. Ms. Schmidt is rated as an Experienced expert by MediFind in the treatment of Renal Oncocytoma. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Renal Cell Carcinoma (RCC), Renal Oncocytoma, Urothelial Cancer, Bladder Cancer, and Nephrectomy.

    Experienced in Renal Oncocytoma

    Niklas Klumper
    Experienced in Renal Oncocytoma

    Niklas Klumper
    Referral may be required
    Bonn, NW, DE 

    Niklas Klumper practices practicing medicine in Bonn, Germany. Mr. Klumper is rated as an Experienced expert by MediFind in the treatment of Renal Oncocytoma. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Urothelial Cancer, Bladder Cancer, Renal Cell Carcinoma (RCC), Prostate Cancer, and Cystectomy.

    Experienced in Renal Oncocytoma

    Marcus Horstmann
    Experienced in Renal Oncocytoma

    Marcus Horstmann
    Referral may be required
    Guetersloh, NW, DE 

    Marcus Horstmann practices practicing medicine in Guetersloh, Germany. Mr. Horstmann is rated as an Experienced expert by MediFind in the treatment of Renal Oncocytoma. His clinical expertise encompasses Bladder Cancer, Renal Oncocytoma, Urothelial Cancer, and Prostatectomy.

    Experienced in Renal Oncocytoma

    Hiroki Kato
    Experienced in Renal Oncocytoma

    Hiroki Kato
    Referral may be required
    BMZ Sigmund Freud Str, 
    Bonn, NW, DE 

    Hiroki Kato practices practicing medicine in Bonn, Germany. Mr. Kato is rated as an Experienced expert by MediFind in the treatment of Renal Oncocytoma. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Gorham's Disease, Skeletal-Extraskeletal Angiomatosis, Singleton-Merten Syndrome, Endoscopy, and Stent Placement.

    Experienced in Renal Oncocytoma

    Bettina Baessler
    Experienced in Renal Oncocytoma

    Bettina Baessler
    Referral may be required
    Kerpener Str 62, 
    Koeln, NW, DE 

    Bettina Baessler practices practicing medicine in Koeln, Germany. Ms. Baessler is rated as an Experienced expert by MediFind in the treatment of Renal Oncocytoma. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Myocarditis, Cardiomyopathy, Siderosis, Pancreaticoduodenectomy, and Orchiectomy.

    Experienced in Renal Oncocytoma

    Martina C. Carl-Herwig
    Experienced in Renal Oncocytoma

    Martina C. Carl-Herwig
    Referral may be required
    Duesseldorf, NW, DE 

    Martina Carl-Herwig practices practicing medicine in Duesseldorf, Germany. Ms. Carl-Herwig is rated as an Experienced expert by MediFind in the treatment of Renal Oncocytoma. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Molluscum Contagiosum, Uveal Melanoma, Pyogenic Granuloma, Melanoma of the Eye, and Corneal Transplant.

    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 25

    Last Updated: 06/30/2026

    What is the definition of Renal Oncocytoma?

    Renal oncocytoma is a benign (noncancerous) growth of the kidney. Renal oncocytoma generally do not cause any signs or symptoms and are often discovered incidentally (by chance) while a person is undergoing diagnostic imaging for other conditions. Some people with Renal oncocytoma will have abdominal or flank pain; blood in the urine; and/or an abdominal mass. Although these tumors can occur in people of all ages, they most commonly develop in men who are over age 50. The exact underlying cause of most isolated (single tumor affecting one kidney) Renal oncocytomas is unknown. Multiple and bilateral (affecting both kidneys) Renal oncocytomas sometimes occur in people with certain genetic syndromes such as tuberous sclerosis complex and Birt-Hogg-Dube syndrome.

    When should I see a Renal Oncocytoma 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 Renal Oncocytoma 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 Renal Oncocytoma doctor in North Rhine-Westphalia, DE?

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

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    How does MediFind rank Renal Oncocytoma 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 Renal Oncocytoma 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 Renal Oncocytoma 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 Renal Oncocytoma doctor search results page. 

    Why is it important to get a second opinion from a different Renal Oncocytoma 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 Renal Oncocytoma 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 Renal Oncocytoma 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 Renal Oncocytoma 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 Renal Oncocytoma doctors in North Rhine-Westphalia, DE?

    Look for the filter feature on the left side of the Renal Oncocytoma 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 Renal Oncocytoma doctor that offers video calls?

    Look for the filter feature on the left-side of the Renal Oncocytoma 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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