The 20 Best Obstructive Sleep Apnea Doctors Near Me in North Rhine-Westphalia, DE

Find the Top Obstructive Sleep Apnea Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 101 doctor with experience in Obstructive Sleep Apnea near North Rhine-Westphalia, DE. Of these, 85 are Experienced, 14 are Advanced, 1 are Distinguished and 1 are Elite.

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101 providers found
    Elite in Obstructive Sleep Apnea

    Winfried J. Randerath
    Elite in Obstructive Sleep Apnea

    Winfried J. Randerath
    Aufderhoeher Str. 169-175, 
    Solingen, NW, DE 

    Winfried Randerath practices practicing medicine in Solingen, Germany. Mr. Randerath is rated as an Elite expert by MediFind in the treatment of Obstructive Sleep Apnea. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Obstructive Sleep Apnea, Central Sleep Apnea, Excessive Daytime Sleepiness, Obesity Hypoventilation Syndrome (OHS), and Endoscopy.

    Distinguished in Obstructive Sleep Apnea

    Christoph Schobel
    Distinguished in Obstructive Sleep Apnea

    Christoph Schobel
    Essen, NW, DE 

    Christoph Schobel practices practicing medicine in Essen, Germany. Mr. Schobel is rated as a Distinguished expert by MediFind in the treatment of Obstructive Sleep Apnea. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Obstructive Sleep Apnea, Central Sleep Apnea, Obesity Hypoventilation Syndrome (OHS), and Heart Failure.

    Advanced in Obstructive Sleep Apnea

    Dieter Horstkotte
    Advanced in Obstructive Sleep Apnea

    Dieter Horstkotte
    Bad Oeynhausen, NW, DE 

    Dieter Horstkotte practices practicing medicine in Bad Oeynhausen, Germany. Mr. Horstkotte is rated as an Advanced expert by MediFind in the treatment of Obstructive Sleep Apnea. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Central Sleep Apnea, Hypertrophic Cardiomyopathy (HCM), Hyperventilation, Cardiac Ablation, and Transcatheter Aortic Valve Replacement (TAVR).

    Learn about our expert tiers
    Advanced in Obstructive Sleep Apnea

    Olaf Oldenburg
    Advanced in Obstructive Sleep Apnea

    Olaf Oldenburg
    Muenster, NW, DE 

    Olaf Oldenburg practices practicing medicine in Muenster, Germany. Mr. Oldenburg is rated as an Advanced expert by MediFind in the treatment of Obstructive Sleep Apnea. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Central Sleep Apnea, Heart Failure, Hyperventilation, Obstructive Sleep Apnea, and Heart Transplant.

    Advanced in Obstructive Sleep Apnea

    Marcel Treml
    Advanced in Obstructive Sleep Apnea

    Marcel Treml
    Aufderhoeher Str. 169-175, 
    Solingen, NW, DE 

    Marcel Treml practices practicing medicine in Solingen, Germany. Mr. Treml is rated as an Advanced expert by MediFind in the treatment of Obstructive Sleep Apnea. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Central Sleep Apnea, Obstructive Sleep Apnea, Cerebral Hypoxia, Acute Interstitial Pneumonia, and Endoscopy.

    Advanced in Obstructive Sleep Apnea

    Henrik Fox
    Advanced in Obstructive Sleep Apnea

    Henrik Fox
    Bad Oeynhausen, NW, DE 

    Henrik Fox practices practicing medicine in Bad Oeynhausen, Germany. Mr. Fox is rated as an Advanced expert by MediFind in the treatment of Obstructive Sleep Apnea. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Central Sleep Apnea, Heart Failure, Obstructive Sleep Apnea, Heart Transplant, and Cardiac Ablation.

    Advanced in Obstructive Sleep Apnea

    Dirk Skowasch
    Advanced in Obstructive Sleep Apnea

    Dirk Skowasch
    Sigmund Freud Str. 25, 
    Bonn, NW, DE 

    Dirk Skowasch practices practicing medicine in Bonn, Germany. Mr. Skowasch is rated as an Advanced expert by MediFind in the treatment of Obstructive Sleep Apnea. 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.

    Advanced in Obstructive Sleep Apnea

    Georg Nilius
    Advanced in Obstructive Sleep Apnea

    Georg Nilius
    Witten, NW, DE 

    Georg Nilius practices practicing medicine in Witten, Germany. Mr. Nilius is rated as an Advanced expert by MediFind in the treatment of Obstructive Sleep Apnea. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Obstructive Sleep Apnea, Lung Adenocarcinoma, and Lung Cancer.

    Advanced in Obstructive Sleep Apnea

    Simon D. Herkenrath
    Advanced in Obstructive Sleep Apnea

    Simon D. Herkenrath
    Aufderhoeher Str. 169-175, 
    Solingen, NW, DE 

    Simon Herkenrath practices practicing medicine in Solingen, Germany. Mr. Herkenrath is rated as an Advanced expert by MediFind in the treatment of Obstructive Sleep Apnea. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Central Sleep Apnea, Obstructive Sleep Apnea, Pulmonary Hypertension, and Pompe Disease.

    Advanced in Obstructive Sleep Apnea

    Wolfgang Galetke
    Advanced in Obstructive Sleep Apnea

    Wolfgang Galetke
    Hagen, NW, DE 

    Wolfgang Galetke practices practicing medicine in Hagen, Germany. Mr. Galetke is rated as an Advanced expert by MediFind in the treatment of Obstructive Sleep Apnea. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Obstructive Sleep Apnea and Obesity Hypoventilation Syndrome (OHS).

    Advanced in Obstructive Sleep Apnea

    Marcel Braun
    Advanced in Obstructive Sleep Apnea

    Marcel Braun
    Duisburg, NW, DE 

    Marcel Braun practices practicing medicine in Duisburg, Germany. Mr. Braun is rated as an Advanced expert by MediFind in the treatment of Obstructive Sleep Apnea. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Obstructive Sleep Apnea, Excessive Daytime Sleepiness, Drowsiness, and ADULT Syndrome.

    Advanced in Obstructive Sleep Apnea

    Ulf Kallweit
    Advanced in Obstructive Sleep Apnea

    Ulf Kallweit
    Alfred Herrhausen Str. 50, 
    Witten, NW, DE 

    Ulf Kallweit practices practicing medicine in Witten, Germany. Kallweit is rated as an Advanced expert by MediFind in the treatment of Obstructive Sleep Apnea. They are also highly rated in 8 other conditions, according to our data. Their clinical expertise encompasses Drowsiness, Narcolepsy, Excessive Daytime Sleepiness, and Restless Legs Syndrome.

    Advanced in Obstructive Sleep Apnea

    Matthias Boentert
    Advanced in Obstructive Sleep Apnea

    Matthias Boentert

    UKM Marienhospital Steinfurt

    Steinfurt, NW, DE 

    Matthias Boentert practices practicing medicine in Steinfurt, Germany. Mr. Boentert is rated as an Advanced expert by MediFind in the treatment of Obstructive Sleep Apnea. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Pompe Disease, Amyotrophic Lateral Sclerosis (ALS or Lou Gehrig's Disease), Primary Lateral Sclerosis, and Cramp-Fasciculation Syndrome.

    Advanced in Obstructive Sleep Apnea

    Jens Spiesshoefer
    Advanced in Obstructive Sleep Apnea

    Jens Spiesshoefer
    Aachen, NW, DE 

    Jens Spiesshoefer practices practicing medicine in Aachen, Germany. Mr. Spiesshoefer is rated as an Advanced expert by MediFind in the treatment of Obstructive Sleep Apnea. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Central Sleep Apnea, Hyperventilation, Heart Failure, and Cerebral Hypoxia.

    Advanced in Obstructive Sleep Apnea

    Gerhard Weinreich
    Advanced in Obstructive Sleep Apnea

    Gerhard Weinreich

    Ruhrlandklinik

    Essen, NW, DE 

    Gerhard Weinreich practices practicing medicine in Essen, Germany. Mr. Weinreich is rated as an Advanced expert by MediFind in the treatment of Obstructive Sleep Apnea. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Obstructive Sleep Apnea, Cystic Fibrosis, Central Sleep Apnea, Lung Transplant, and Thymectomy.

    Advanced in Obstructive Sleep Apnea

    Lothar Burghaus
    Advanced in Obstructive Sleep Apnea

    Lothar Burghaus
    Kerpener Str. 62, 
    Koeln, NW, DE 

    Lothar Burghaus practices practicing medicine in Koeln, Germany. Mr. Burghaus is rated as an Advanced expert by MediFind in the treatment of Obstructive Sleep Apnea. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Excessive Daytime Sleepiness, Drowsiness, Narcolepsy, and Status Epilepticus.

    Experienced in Obstructive Sleep Apnea

    Georg Nickenig
    Experienced in Obstructive Sleep Apnea

    Georg Nickenig
    Sigmund Freud Str. 25, 
    Bonn, NW, DE 

    Georg Nickenig practices practicing medicine in Bonn, Germany. Mr. Nickenig is rated as an Experienced expert by MediFind in the treatment of Obstructive Sleep Apnea. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Tricuspid Regurgitation, Mitral Valve Regurgitation, Aortic Valve Stenosis, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

    Experienced in Obstructive Sleep Apnea

    Michael L. Dreher
    Experienced in Obstructive Sleep Apnea

    Michael L. Dreher
    Aachen, NW, DE 

    Michael Dreher practices practicing medicine in Aachen, Germany. Mr. Dreher is rated as an Experienced expert by MediFind in the treatment of Obstructive Sleep Apnea. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), COVID-19, Acute Respiratory Distress Syndrome (ARDS), Severe Acute Respiratory Syndrome (SARS), and Endoscopy.

    Experienced in Obstructive Sleep Apnea

    Kneginja S. Richter
    Experienced in Obstructive Sleep Apnea

    Kneginja S. Richter
    Aufderhoeher Str. 169-175, 
    Solingen, NW, DE 

    Kneginja Richter practices practicing medicine in Solingen, Germany. Richter is rated as an Experienced expert by MediFind in the treatment of Obstructive Sleep Apnea. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Insomnia, Tinnitus, Restless Legs Syndrome, and Obstructive Sleep Apnea.

    Experienced in Obstructive Sleep Apnea

    Winfried Hohenhorst
    Experienced in Obstructive Sleep Apnea

    Winfried Hohenhorst
    Department Of Otorhinolaryngology/Head And Neck Surgery, 
    Essen, NW, DE 

    Winfried Hohenhorst practices practicing medicine in Essen, Germany. Mr. Hohenhorst is rated as an Experienced expert by MediFind in the treatment of Obstructive Sleep Apnea. His clinical expertise encompasses Obstructive Sleep Apnea and Endoscopy.

    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 101

    Last Updated: 04/28/2026

    What is the definition of Obstructive Sleep Apnea?

    Obstructive sleep apnea (OSA) is a problem in which your breathing pauses during sleep. This occurs because of narrowed or blocked airways.

    What type of doctor treats sleep apnea?   

    • Neurologists are brain doctors who treat sleep apnea if it’s related to neurological problems, like central sleep apnea, when the brain doesn’t send proper signals to the muscles that control breathing. 
    • Ear, nose, and throat specialists (ENTs) – also called otolaryngologists – are involved if sleep apnea is related to constricted airway issues like enlarged tonsils, nasal congestion, or a deviated septum.  

    What are the symptoms of sleep apnea?  

    Symptoms of sleep apnea may vary from person to person. They can include: 

    • Loud snoring 
    • Feeling tired when waking up (even after a full night’s sleep) 
    • Waking up with a dry mouth or sore throat 
    • Morning headaches  
    • Daytime drowsiness 
    • Trouble focusing 
    • Mood changes, such as depression and irritability  

    How is sleep apnea diagnosed?  

    The National Heart, Lung, and Blood Institute states that the first step in diagnosing sleep apnea is to participate in a sleep study. A polysomnogram is an overnight sleep study that takes place in a medical clinic called a sleep lab. This study involves being hooked up to sensors that monitor heart rate, breathing, blood oxygen levels, and brain waves.   

    A home sleep study takes place at home with no healthcare professionals present. This study is less detailed because it does not include brain wave monitoring. If results of a home sleep study are inconclusive (not clear), the doctor may recommend a polysomnogram.  

    How is sleep apnea treated?    

    A common treatment is to use a continuous positive airway pressure (CPAP) machine. This breathing device is worn overnight to deliver continuous air through the mouth and/or nose while asleep. Another option is to wear a dental device that fits over the teeth like a retainer and forces the jaw in a forward position to help keep the airway open during sleep. Other approaches include lifestyle changes, such as losing weight or avoiding alcohol.    

    What happens if sleep apnea is left untreated?   

    According to Johns Hopkins Medicine, if left untreated for too long, sleep apnea can lead to serious health risks, including high blood pressure, heart failure, stroke, diabetes, and major depression. It can also cause excessive daytime sleepyness (feeling very sleepy during the day), which could lead to accidents.  

    What’s the life expectancy of someone with sleep apnea?   

    There is no specific life expectancy associated with sleep apnea, and researchers have not determined whether sleep apnea causes premature death.  
     
    According to a 2008 study from the American Academy of Sleep Medicine, however, people with severe or untreated sleep apnea have a higher risk of death. Many of the participants in the study also had other conditions associated with lower life expectancy, such as high blood pressure, heart disease, stroke, and diabetes. It is unclear what role sleep apnea played in their life expectancy versus those other conditions.  

    When should I see an Obstructive Sleep Apnea 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 an Obstructive Sleep Apnea 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 Obstructive Sleep Apnea doctor in North Rhine-Westphalia, DE?

    You can find an Obstructive Sleep Apnea doctor in any of the 10 largest U.S. cities by clicking below:

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    How does MediFind rank Obstructive Sleep Apnea 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 Obstructive Sleep Apnea 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 an Obstructive Sleep Apnea 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 Obstructive Sleep Apnea doctor search results page. 

    Why is it important to get a second opinion from a different Obstructive Sleep Apnea 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 an Obstructive Sleep Apnea 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 Obstructive Sleep Apnea 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 Obstructive Sleep Apnea 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 Obstructive Sleep Apnea doctors in North Rhine-Westphalia, DE?

    Look for the filter feature on the left side of the Obstructive Sleep Apnea 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 an Obstructive Sleep Apnea doctor that offers video calls?

    Look for the filter feature on the left-side of the Obstructive Sleep Apnea 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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