The 20 Best Irregular Sleep-Wake Syndrome Doctors Near Me in Philadelphia, PA

Find the Top Irregular Sleep-Wake Syndrome Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 54 doctor with experience in Irregular Sleep-Wake Syndrome near Philadelphia, PA. Of these, 43 are Experienced and 11 are Advanced.

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54 providers found
    Meneena Bright
    Experienced in Irregular Sleep-Wake Syndrome
    Family Medicine
    Experienced in Irregular Sleep-Wake Syndrome
    Family Medicine

    St. Christopher's Pediatric Associates Pulmonary & Allergy - E. Erie Avenue

    160 E Erie Ave, 
    Philadelphia, PA 
     (4.3 miles away)
    Languages Spoken:
    English

    . Dr. Bright is rated as an Experienced provider by MediFind in the treatment of Irregular Sleep-Wake Syndrome. Her top areas of expertise are Obstructive Sleep Apnea, Restless Legs Syndrome, Drowsiness, and Excessive Daytime Sleepiness.

    Daniel P. Hsu
    Experienced in Irregular Sleep-Wake Syndrome
    Pediatric Pulmonology | Pediatrics | Sleep Medicine
    Experienced in Irregular Sleep-Wake Syndrome
    Pediatric Pulmonology | Pediatrics | Sleep Medicine

    St. Christopher's Pediatric Associates

    160 E Erie Ave, 
    Philadelphia, PA 
     (4.3 miles away)
    Languages Spoken:
    English

    . Dr. Hsu is rated as an Experienced provider by MediFind in the treatment of Irregular Sleep-Wake Syndrome. His top areas of expertise are Obstructive Sleep Apnea, Asthma, Asthma in Children, Empyema, and Posterior Fossa Decompression.

    Sayeda Z. Abbas
    Experienced in Irregular Sleep-Wake Syndrome
    Internal Medicine | Sleep Medicine
    Experienced in Irregular Sleep-Wake Syndrome
    Internal Medicine | Sleep Medicine

    St. Christopher's Pediatric Associates Pulmonary & Allergy - E. Erie Avenue

    160 E Erie Ave, 
    Philadelphia, PA 
     (4.3 miles away)
    Languages Spoken:
    English

    . Dr. Abbas is rated as an Experienced provider by MediFind in the treatment of Irregular Sleep-Wake Syndrome. Her top areas of expertise are Hyperventilation, Sleepwalking (Somnambulism), Obstructive Sleep Apnea, and Irregular Sleep-Wake Syndrome.

    Learn about our expert tiers
    Dimitri Markov
    Advanced in Irregular Sleep-Wake Syndrome
    Sleep Medicine | Psychiatry
    Advanced in Irregular Sleep-Wake Syndrome
    Sleep Medicine | Psychiatry

    Sleep Disorders Center - Walnut Towers 9th Street

    211 South 9th Street, Floor 5, 
    Philadelphia, PA 
     (0.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dimitri Markov is a Sleep Medicine specialist and a Psychiatrist in Philadelphia, Pennsylvania. Dr. Markov is rated as an Advanced provider by MediFind in the treatment of Irregular Sleep-Wake Syndrome. His top areas of expertise are Excessive Daytime Sleepiness, Drowsiness, Obstructive Sleep Apnea, and Irregular Sleep-Wake Syndrome. Dr. Markov is currently accepting new patients.

    Zhanna Fast
    Experienced in Irregular Sleep-Wake Syndrome
    Sleep Medicine
    Experienced in Irregular Sleep-Wake Syndrome
    Sleep Medicine

    Sleep Disorders Center - Walnut Towers 9th Street

    211 South 9th Street, Floor 5, 
    Philadelphia, PA 
     (0.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Zhanna Fast is a Sleep Medicine provider in Philadelphia, Pennsylvania. Dr. Fast is rated as an Experienced provider by MediFind in the treatment of Irregular Sleep-Wake Syndrome. Her top areas of expertise are Obstructive Sleep Apnea, Central Sleep Apnea, Drowsiness, and Excessive Daytime Sleepiness. Dr. Fast is currently accepting new patients.

    Ritu G. Grewal
    Experienced in Irregular Sleep-Wake Syndrome
    Sleep Medicine | Intensive Care Medicine | Pulmonary Medicine
    Experienced in Irregular Sleep-Wake Syndrome
    Sleep Medicine | Intensive Care Medicine | Pulmonary Medicine

    Sleep Disorders Center - Walnut Towers 9th Street

    211 South 9th Street, Floor 5, 
    Philadelphia, PA 
     (0.6 miles away)
    Languages Spoken:
    English, Hindi
    Accepting New Patients
    Offers Telehealth

    Ritu Grewal is a Sleep Medicine specialist and an Intensive Care Medicine provider in Philadelphia, Pennsylvania. Dr. Grewal is rated as an Experienced provider by MediFind in the treatment of Irregular Sleep-Wake Syndrome. Her top areas of expertise are Obstructive Sleep Apnea, Narcolepsy, Drowsiness, and Excessive Daytime Sleepiness. Dr. Grewal is currently accepting new patients.

    Zhikui Wei
    Experienced in Irregular Sleep-Wake Syndrome
    Neurology | Sleep Medicine
    Experienced in Irregular Sleep-Wake Syndrome
    Neurology | Sleep Medicine

    Sleep Disorders Center - Walnut Towers 9th Street

    211 South 9th Street, Floor 5, 
    Philadelphia, PA 
     (0.6 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Zhikui Wei is a Neurologist and a Sleep Medicine provider in Philadelphia, Pennsylvania. Dr. Wei has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Irregular Sleep-Wake Syndrome. His top areas of expertise are Obstructive Sleep Apnea, Drowsiness, Excessive Daytime Sleepiness, Narcolepsy, and Osteotomy. Dr. Wei is currently accepting new patients.

    Advanced in Irregular Sleep-Wake Syndrome
    Sleep Medicine
    Advanced in Irregular Sleep-Wake Syndrome
    Sleep Medicine

    Penn Sleep Center Market Street

    3624 Market Street, Suite 201, 
    Philadelphia, PA 
     (1.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jorge Mora is a Sleep Medicine provider in Philadelphia, Pennsylvania. Dr. Mora is rated as an Advanced provider by MediFind in the treatment of Irregular Sleep-Wake Syndrome. His top areas of expertise are Obstructive Sleep Apnea, Central Sleep Apnea, Drowsiness, and Excessive Daytime Sleepiness. Dr. Mora is currently accepting new patients.

    Advanced in Irregular Sleep-Wake Syndrome
    Advanced in Irregular Sleep-Wake Syndrome

    Penn Sleep Center Market Street

    3624 Market Street, Suite 201, 
    Philadelphia, PA 
     (1.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Indira Gurubhagavatula is a Sleep Medicine provider in Philadelphia, Pennsylvania. Dr. Gurubhagavatula is rated as an Advanced provider by MediFind in the treatment of Irregular Sleep-Wake Syndrome. Her top areas of expertise are Obstructive Sleep Apnea, Irregular Sleep-Wake Syndrome, Obesity Hypoventilation Syndrome (OHS), and Drowsiness.

    Advanced in Irregular Sleep-Wake Syndrome
    Sleep Medicine
    Advanced in Irregular Sleep-Wake Syndrome
    Sleep Medicine

    Penn Sleep Center Market Street

    3624 Market Street, Suite 201, 
    Philadelphia, PA 
     (1.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jenie George is a Sleep Medicine provider in Philadelphia, Pennsylvania. Dr. George is rated as an Advanced provider by MediFind in the treatment of Irregular Sleep-Wake Syndrome. Her top areas of expertise are Obstructive Sleep Apnea, Insomnia, Restless Legs Syndrome, and Drowsiness. Dr. George is currently accepting new patients.

    Advanced in Irregular Sleep-Wake Syndrome
    Sleep Medicine
    Advanced in Irregular Sleep-Wake Syndrome
    Sleep Medicine

    Penn Sleep Center Market Street

    3624 Market Street, Suite 201, 
    Philadelphia, PA 
     (1.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Charles Bae is a Sleep Medicine provider in Philadelphia, Pennsylvania. Dr. Bae is rated as an Advanced provider by MediFind in the treatment of Irregular Sleep-Wake Syndrome. His top areas of expertise are Narcolepsy, Obstructive Sleep Apnea, Drowsiness, and Restless Legs Syndrome. Dr. Bae is currently accepting new patients.

    Experienced in Irregular Sleep-Wake Syndrome
    Internal Medicine
    Experienced in Irregular Sleep-Wake Syndrome
    Internal Medicine

    MDVIP - Philadelphia, PA

    834 Chestnut St Ste M202, 
    Philadelphia, PA 
     (0.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Michelle Flynn is a primary care provider, practicing in Internal Medicine in Philadelphia, Pennsylvania. Dr. Flynn is rated as an Experienced provider by MediFind in the treatment of Irregular Sleep-Wake Syndrome. Her top areas of expertise are Type 2 Diabetes (T2D), Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Flynn is currently accepting new patients.

    Experienced in Irregular Sleep-Wake Syndrome
    Experienced in Irregular Sleep-Wake Syndrome

    Thomas Jefferson University Hospitals Inc

    111 S 11th St, 
    Philadelphia, PA 
     (0.4 miles away)
    Languages Spoken:
    English

    Jocelyn Cheng is a Neurologist in Philadelphia, Pennsylvania. Dr. Cheng is rated as an Experienced provider by MediFind in the treatment of Irregular Sleep-Wake Syndrome. Her top areas of expertise are Insomnia, Obstructive Sleep Apnea, Seizures, and Epilepsy.

    Experienced in Irregular Sleep-Wake Syndrome
    Sleep Medicine
    Experienced in Irregular Sleep-Wake Syndrome
    Sleep Medicine

    Penn Sleep Center Pennsylvania Hospital

    700 Spruce Street, Garfield Duncan Building, 5th Floor, Suite 500, 
    Philadelphia, PA 
     (0.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Sara Cadman is a Sleep Medicine provider in Philadelphia, Pennsylvania. Dr. Cadman is rated as an Experienced provider by MediFind in the treatment of Irregular Sleep-Wake Syndrome. Her top areas of expertise are Restless Legs Syndrome, Insomnia, Obstructive Sleep Apnea, and Drowsiness. Dr. Cadman is currently accepting new patients.

    Experienced in Irregular Sleep-Wake Syndrome
    Sleep Medicine
    Experienced in Irregular Sleep-Wake Syndrome
    Sleep Medicine

    Penn Sleep Center Pennsylvania Hospital

    700 Spruce Street, Garfield Duncan Building, 5th Floor, Suite 500, 
    Philadelphia, PA 
     (0.8 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English
    Accepting New Patients

    Ronald Kotler is a Sleep Medicine provider in Philadelphia, Pennsylvania. Dr. Kotler has been practicing medicine for over 44 years and is rated as an Experienced provider by MediFind in the treatment of Irregular Sleep-Wake Syndrome. His top areas of expertise are Obstructive Sleep Apnea, Empyema, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), and Excessive Daytime Sleepiness. Dr. Kotler is currently accepting new patients.

    Experienced in Irregular Sleep-Wake Syndrome
    Sleep Medicine
    Experienced in Irregular Sleep-Wake Syndrome
    Sleep Medicine

    Penn Sleep Center Market Street

    3624 Market Street, Suite 201, 
    Philadelphia, PA 
     (1.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jennifer Dorsch is a Sleep Medicine provider in Philadelphia, Pennsylvania. Dr. Dorsch is rated as an Experienced provider by MediFind in the treatment of Irregular Sleep-Wake Syndrome. Her top areas of expertise are Obstructive Sleep Apnea, Obesity Hypoventilation Syndrome (OHS), Restless Legs Syndrome, and Central Sleep Apnea. Dr. Dorsch is currently accepting new patients.

    Experienced in Irregular Sleep-Wake Syndrome
    Sleep Medicine
    Experienced in Irregular Sleep-Wake Syndrome
    Sleep Medicine

    Penn Sleep Center Market Street

    3624 Market Street, Suite 201, 
    Philadelphia, PA 
     (1.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    David Raizen is a Sleep Medicine provider in Philadelphia, Pennsylvania. Dr. Raizen is rated as an Experienced provider by MediFind in the treatment of Irregular Sleep-Wake Syndrome. His top areas of expertise are Restless Legs Syndrome, Narcolepsy, Obstructive Sleep Apnea, and REM Behavior Disorder. Dr. Raizen is currently accepting new patients.

    Experienced in Irregular Sleep-Wake Syndrome
    Sleep Medicine
    Experienced in Irregular Sleep-Wake Syndrome
    Sleep Medicine

    Penn Sleep Center Market Street

    3624 Market Street, Suite 201, 
    Philadelphia, PA 
     (1.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Julie Wang is a Sleep Medicine provider in Philadelphia, Pennsylvania. Dr. Wang is rated as an Experienced provider by MediFind in the treatment of Irregular Sleep-Wake Syndrome. Her top areas of expertise are Obstructive Sleep Apnea, Drowsiness, Excessive Daytime Sleepiness, and Narcolepsy. Dr. Wang is currently accepting new patients.

    Experienced in Irregular Sleep-Wake Syndrome
    Sleep Medicine
    Experienced in Irregular Sleep-Wake Syndrome
    Sleep Medicine

    Penn Sleep Center Market Street

    3624 Market Street, Suite 201, 
    Philadelphia, PA 
     (1.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ron Anafi is a Sleep Medicine provider in Philadelphia, Pennsylvania. Dr. Anafi is rated as an Experienced provider by MediFind in the treatment of Irregular Sleep-Wake Syndrome. His top areas of expertise are Obstructive Sleep Apnea, Periodic Limb Movement Disorder, Insomnia, and Irregular Sleep-Wake Syndrome. Dr. Anafi is currently accepting new patients.

    Experienced in Irregular Sleep-Wake Syndrome
    Sleep Medicine
    Experienced in Irregular Sleep-Wake Syndrome
    Sleep Medicine

    Penn Sleep Center Market Street

    3624 Market Street, Suite 201, 
    Philadelphia, PA 
     (1.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Grace Pien is a Sleep Medicine provider in Philadelphia, Pennsylvania. Dr. Pien is rated as an Experienced provider by MediFind in the treatment of Irregular Sleep-Wake Syndrome. Her top areas of expertise are Obstructive Sleep Apnea, Central Sleep Apnea, Excessive Daytime Sleepiness, and Drowsiness. Dr. Pien is currently accepting new patients.

    Showing 1-20 of 54

    Last Updated: 04/28/2026

    What is the definition of Irregular Sleep-Wake Syndrome?

    Irregular sleep-wake syndrome is sleeping without any real schedule.

    When should I see an Irregular Sleep-Wake Syndrome doctor near Philadelphia, PA?

    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 Irregular Sleep-Wake Syndrome doctor near Philadelphia, PA?

    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 Irregular Sleep-Wake Syndrome doctors near Philadelphia, PA?

    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 Irregular Sleep-Wake Syndrome doctors near Philadelphia, PA?

    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 Irregular Sleep-Wake Syndrome doctor near Philadelphia, PA?

    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 Irregular Sleep-Wake Syndrome doctor search results page. 

    Why is it important to get a second opinion from a different Irregular Sleep-Wake Syndrome 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 Irregular Sleep-Wake Syndrome doctor near Philadelphia, PA?

    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 Irregular Sleep-Wake Syndrome 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 Irregular Sleep-Wake Syndrome 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 Irregular Sleep-Wake Syndrome doctors near Philadelphia, PA?

    Look for the filter feature on the left side of the Irregular Sleep-Wake Syndrome 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 Irregular Sleep-Wake Syndrome doctor that offers video calls?

    Look for the filter feature on the left-side of the Irregular Sleep-Wake Syndrome 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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