410 Lakeville Road, Suite 107
New Hyde Park, New York 11040



If you experience difficulty falling asleep, staying asleep, or enjoying a restful night's sleep, you may be suffering from insomnia. Insomnia is defined as the perception or complaint of inadequate or poor-quality sleep because of one or more of the following:

  • Difficulty falling asleep
  • Waking up frequently during the night with difficulty returning to sleep
  • Waking up too early in the morning
  • Non-refreshing sleep

Insomnia is a common symptom in the US. National Academy of Medicine estimates that between 50 and 70 million Americans have chronic sleep problems.

Insomnia is classified as:

  • Transient (short term) – lasting from a single night to a few weeks
  • Intermittent (on and off) – episodes occur from time to time
  • Chronic (constant) – occurs on most nights and lasts a month or more


Insomnia may be caused by many factors, including the following:

  • Stress
  • Depression
  • Anxiety
  • Physical illness
  • Caffeine intake
  • Irregular schedules
  • Circadian rhythm disorders
  • Drugs (including alcohol and nicotine)
  • Occasional or chronic pain


Some of the symptoms of insomnia include:

  • Daytime sleepiness
  • Low energy or fatigue
  • Anxiety or frustration about sleep
  • Attention, concentration odr memory problems
  • Waking up tired or in pain

(888) 321-DOCS

Make an appointment

Call (888) 321-3627 to schedule an appointment with one of our experts. Representatives are available on weekdays from 8:00a.m. to 6:00p.m. and weekends from 9:00a.m. to 5:00pm. You may also leave a voicemail message after regular business hours, and we will return your call. Request an appointment If this is an emergency dial 911.

Difficulty breathing or sleeping?

Learn more about conditions and treatments at the Division of Pulmonary, Critical Care & Sleep Medicine.

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410 Lakeville Road , Suite 107
New Hyde Park, New York 11040
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