The 20 Best Obstructive Sleep Apnea Doctors Near Me in west covina, CA

Find the Top Obstructive Sleep Apnea Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 89 doctor with experience in Obstructive Sleep Apnea near west covina, CA. Of these, 66 are Experienced, 18 are Advanced, 4 are Distinguished and 1 are Elite.

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89 providers found
    Advanced in Obstructive Sleep Apnea
    Advanced in Obstructive Sleep Apnea
    Referral may be required

    Office

    800 Fairmount Ave Ste 411, 
    Pasadena, CA 
     (13.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Avraham Mendelsohn is an Otolaryngologist practicing medicine in Pasadena, California. Dr. Mendelsohn is rated as an Advanced provider by MediFind in the treatment of Obstructive Sleep Apnea. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Throat Cancer, Laryngeal Cancer, Sialadenitis, Laryngectomy, and Thyroidectomy.

    Experienced in Obstructive Sleep Apnea
    Otolaryngology
    Experienced in Obstructive Sleep Apnea
    Otolaryngology
    Referral may be required

    James S. Yeh, MD Inc.

    1250 S Sunset Ave, 
    West Covina, CA 
     (0.7 miles away)
    Languages Spoken:
    English

    James Yeh is an Otolaryngologist practicing medicine in West Covina, California. Dr. Yeh is rated as an Experienced provider 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 Familial Deafness, Infant Hearing Loss, Ozena, and Nonallergic Rhinopathy.

    Experienced in Obstructive Sleep Apnea
    Cardiology | Pulmonary Medicine
    Experienced in Obstructive Sleep Apnea
    Cardiology | Pulmonary Medicine
    Referral may be required

    San Gabriel Valley Sleep Lab, LLC

    421 S Glendora Ave, 
    West Covina, CA 
     (0.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Clyde Dossantos is a Cardiologist and a Pulmonary Medicine provider practicing medicine in West Covina, California. Dr. Dossantos is rated as an Experienced provider 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 Hospital-Acquired Pneumonia, Atypical Pneumonia, Pneumonia, and Chronic Obstructive Pulmonary Disease (COPD). Dr. Dossantos is board certified in American Board Of Internal Medicine. Dr. Dossantos is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Obstructive Sleep Apnea
    Pulmonary Medicine
    Experienced in Obstructive Sleep Apnea
    Pulmonary Medicine
    Referral may be required

    CBC Rose Clinic Pharmacy

    420 W Rowland St, 
    Covina, CA 
     (2.5 miles away)
    Languages Spoken:
    English

    Jonathan Leung is a Pulmonary Medicine provider practicing medicine in Covina, California. Dr. Leung is rated as an Experienced provider 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 Asthma in Children, Asthma, Lung Metastases, and Chronic Obstructive Pulmonary Disease (COPD).

    Experienced in Obstructive Sleep Apnea
    Pulmonary Medicine
    Experienced in Obstructive Sleep Apnea
    Pulmonary Medicine
    Referral may be required

    Optum - Covina Main

    420 W Rowland St, 
    Covina, CA 
     (2.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Linda Tsang is a Pulmonary Medicine provider practicing medicine in Covina, California. Dr. Tsang is rated as an Experienced provider by MediFind in the treatment of Obstructive Sleep Apnea. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Asthma in Children, Asthma, Grass Allergy, and Lung Metastases. Dr. Tsang is board certified in American Board Internal Medicine. Dr. Tsang is currently accepting new patients.

    Experienced in Obstructive Sleep Apnea
    General Surgery | Otolaryngology
    Experienced in Obstructive Sleep Apnea
    General Surgery | Otolaryngology
    Referral may be required

    Optum - Covina Main

    420 W Rowland St, 
    Covina, CA 
     (2.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Dun Ha is a General Surgeon and an Otolaryngologist practicing medicine in Covina, California. Dr. Ha is rated as an Experienced provider by MediFind in the treatment of Obstructive Sleep Apnea. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Familial Deafness, Infant Hearing Loss, Otitis, and Nonsyndromic Hearing Loss. Dr. Ha is board certified in American Board Otolaryngology.

    Experienced in Obstructive Sleep Apnea
    Otolaryngology
    Experienced in Obstructive Sleep Apnea
    Otolaryngology
    Referral may be required

    Covina Ear Nose And Throat Medical Group

    202 W College St, 
    Covina, CA 
     (2.9 miles away)
    Languages Spoken:
    English

    James Williams is an Otolaryngologist practicing medicine in Covina, California. Dr. Williams is rated as an Experienced provider by MediFind in the treatment of Obstructive Sleep Apnea. He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Jones Syndrome, DFNB1, Infant Hearing Loss, and Sinusitis.

    Experienced in Obstructive Sleep Apnea
    Otolaryngology
    Experienced in Obstructive Sleep Apnea
    Otolaryngology
    Referral may be required

    City Of Hope Medical Foundation

    1500 Duarte Rd, 
    Duarte, CA 
     (4.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Allen Huang is an Otolaryngologist practicing medicine in Duarte, California. Dr. Huang is rated as an Experienced provider by MediFind in the treatment of Obstructive Sleep Apnea. His clinical expertise encompasses Micrognathia, Obstructive Sleep Apnea, Uvulitis, and Ludwig Angina. Dr. Huang is currently accepting new patients.

    Experienced in Obstructive Sleep Apnea
    Pulmonary Medicine
    Experienced in Obstructive Sleep Apnea
    Pulmonary Medicine
    Referral may be required

    City Of Hope Comprehensive Cancer Center-Duarte

    1500 Duarte Rd, 
    Duarte, CA 
     (4.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Farhad Mazdisnian is a Pulmonary Medicine provider practicing medicine in Duarte, California. Dr. Mazdisnian is rated as an Experienced provider by MediFind in the treatment of Obstructive Sleep Apnea. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Lung Nodules, Lung Cancer, Lymphofollicular Hyperplasia, Non-Small Cell Lung Cancer (NSCLC), and Endoscopy. Dr. Mazdisnian is currently accepting new patients.

    Advanced in Obstructive Sleep Apnea
    Advanced in Obstructive Sleep Apnea
    Referral may be required
    624 West Duarte Road, Suite 102, 
    Arcadia, CA 
     (7.5 miles away)
    Languages Spoken:
    English, Castilian, Mandarin, Spanish
    Accepting New Patients
    Offers Telehealth

    Christopher Cheng is a Neurologist practicing medicine in Arcadia, California. Dr. Cheng is rated as an Advanced provider 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 Landau-Kleffner Syndrome, Narcolepsy, Cervical Myelopathy, and Memory Loss. Dr. Cheng is board certified in Sleep Medicine, American Board Of Psychiatry & Neurology. Dr. Cheng is currently accepting new patients.

    Experienced in Obstructive Sleep Apnea
    Sleep Medicine
    Experienced in Obstructive Sleep Apnea
    Sleep Medicine
    Referral may be required

    West Coast Neurology

    630 S. Raymond Ave, #310, 
    Pasadena, CA 
     (12.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Elaine Chen is a Sleep Medicine provider practicing medicine in Pasadena, California. Dr. Chen is rated as an Experienced provider by MediFind in the treatment of Obstructive Sleep Apnea. Her clinical expertise encompasses Narcolepsy and Obstructive Sleep Apnea. Dr. Chen is board certified in The National Commission On Certification Of Physician Assistants. Dr. Chen is currently accepting new patients.

    Advanced in Obstructive Sleep Apnea
    Pulmonary Medicine
    Advanced in Obstructive Sleep Apnea
    Pulmonary Medicine
    Referral may be required

    Linda Y. Shen, M.D.

    2707 E Valley Blvd, 
    West Covina, CA 
     (5.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Linda Shen is a Pulmonary Medicine provider practicing medicine in West Covina, California. Dr. Shen is rated as an Advanced provider by MediFind in the treatment of Obstructive Sleep Apnea. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Asthma in Children, Obstructive Sleep Apnea, Asthma, Gastrostomy, and Endoscopy. Dr. Shen is board certified in American Board Internal Medicine. Dr. Shen is currently accepting new patients.

    Advanced in Obstructive Sleep Apnea
    Pulmonary Medicine
    Advanced in Obstructive Sleep Apnea
    Pulmonary Medicine
    Referral may be required

    Adel Sandouk MD

    210 S Grand Ave, 
    Glendora, CA 
     (5.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Adel Sandouk is a Pulmonary Medicine provider practicing medicine in Glendora, California. Dr. Sandouk is rated as an Advanced provider 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 Atypical Pneumonia, Pneumonia, Asthma, Lung Metastases, and Gastrostomy. Dr. Sandouk is board certified in American Board Of Internal Medicine. Dr. Sandouk is currently accepting new patients.

    Advanced in Obstructive Sleep Apnea
    Pulmonary Medicine
    Advanced in Obstructive Sleep Apnea
    Pulmonary Medicine
    Referral may be required

    Global Sleep LLC

    632 W Duarte Rd, 
    Arcadia, CA 
     (7.6 miles away)
    Languages Spoken:
    English

    Peter Browne is a Pulmonary Medicine provider practicing medicine in Arcadia, California. Dr. Browne is rated as an Advanced provider 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, Lung Metastases, Pulmonary Fibrosis, and Asthma. Dr. Browne is board certified in American Board Of Internal Medicine.

    Advanced in Obstructive Sleep Apnea
    Pulmonary Medicine
    Advanced in Obstructive Sleep Apnea
    Pulmonary Medicine
    Referral may be required

    Whittier Pulmonary And Critical Care Medical Group Inc.

    12462 Putnam St Ste 208, 
    Whittier, CA 
     (8.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Daksha Mehta is a Pulmonary Medicine provider practicing medicine in Whittier, California. Dr. Mehta is rated as an Advanced provider by MediFind in the treatment of Obstructive Sleep Apnea. She is also highly rated in 25 other conditions, according to our data. Her clinical expertise encompasses Lung Metastases, Asthma in Children, Asthma, and Chronic Obstructive Pulmonary Disease (COPD). Dr. Mehta is currently accepting new patients.

    Integrative Medicine | Internal Medicine
    Integrative Medicine | Internal Medicine
    Referral may be required

    Xd Herb LLC

    327 E Valley Blvd, Ste101, 
    San Gabriel, CA 
     (9.0 miles away)
    Languages Spoken:
    English, Mandarin
    Offers Telehealth

    Bonnie Huang is an Internal Medicine provider practicing medicine in San Gabriel, California. Dr. Huang is rated as undefined provider by MediFind in the treatment of Obstructive Sleep Apnea. Her clinical expertise encompasses Insomnia, Irregular Sleep-Wake Syndrome, Migraine, and Tinnitus. Dr. Huang is board certified in California Acupuncture Board.

    Advanced in Obstructive Sleep Apnea
    Pulmonary Medicine
    Advanced in Obstructive Sleep Apnea
    Pulmonary Medicine
    Referral may be required

    PIH Health Whittier Hospital

    12401 Washington Blvd, 
    Whittier, CA 
     (9.3 miles away)
    Languages Spoken:
    English

    Kiumars Saketkhoo is a Pulmonary Medicine provider practicing medicine in Whittier, California. Dr. Saketkhoo is rated as an Advanced provider by MediFind in the treatment of Obstructive Sleep Apnea. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Long Haul COVID, Asthma in Children, Asthma, and Lung Metastases.

    Advanced in Obstructive Sleep Apnea
    Advanced in Obstructive Sleep Apnea
    Referral may be required

    Neurology Consultants Medical Group

    12291 Washington Blvd, 
    Whittier, CA 
     (9.4 miles away)
    Languages Spoken:
    English

    Guatam Ganguly is a Neurologist practicing medicine in Whittier, California. Dr. Ganguly is rated as an Advanced provider by MediFind in the treatment of Obstructive Sleep Apnea. He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Dysarthria, Hemiplegia, Seizures, and Stroke. Dr. Ganguly is board certified in American Board Psychiatry & Neurology.

    Distinguished in Obstructive Sleep Apnea
    Pulmonary Medicine
    Distinguished in Obstructive Sleep Apnea
    Pulmonary Medicine
    Referral may be required
    2141 North Harbor Boulevard, Suite 25000, 
    Fullerton, CA 
     (11.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mark Weissig is a Pulmonary Medicine provider practicing medicine in Fullerton, California. Dr. Weissig is rated as a Distinguished provider by MediFind in the treatment of Obstructive Sleep Apnea. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Interstitial Lung Disease, Asthma in Children, Asthma, and Acute Interstitial Pneumonia. Dr. Weissig is currently accepting new patients.

    Distinguished in Obstructive Sleep Apnea
    Neurology | Sleep Medicine
    Distinguished in Obstructive Sleep Apnea
    Neurology | Sleep Medicine
    Referral may be required
    101 East Valencia Mesa Drive, Suite 7B, 
    Fullerton, CA 
     (12.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Errajith Desilva is a Neurologist and a Sleep Medicine provider practicing medicine in Fullerton, California. Dr. Desilva is rated as a Distinguished provider 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 Obstructive Sleep Apnea, Insomnia, Drowsiness, Gastrostomy, and Endoscopy. Dr. Desilva is currently accepting new patients.

    Showing 1-20 of 89

    Last Updated: 09/26/2026

    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 near west covina, CA?

    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 near west covina, CA?

    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 does MediFind rank Obstructive Sleep Apnea doctors near west covina, CA?

    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 near west covina, CA?

    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 near west covina, CA?

    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 near west covina, CA?

    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 near west covina, CA?

    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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