Sleep Neurology

Woman waking up well rested while stretching, representing proper sleep neurology care

Maintaining a consistent, restful sleep schedule is essential to your overall health. ARC Neurology offers non-surgical sleep neurology care for patients 18 and older and focuses on delivering personalized care to restore and support your sleep.

Our neurologic sleep medicine specialists diagnose and treat an extensive range of sleep conditions including sleep apnea, hypersomnia, parasomnia, circadian disorders, and insomnia.

Meet our sleep neurology specialist

With over 15 years of experience diagnosing and treating sleep-related conditions, Dr. Darnall works closely with you to determine a safe and effective medical approach to improve your sleep and well-being.

Christopher K. Darnall, MD
Board Certified in Sleep Medicine
Fellowship in Clinical Neurophysiology and Sleep Medicine

Thorough evaluation and personalized treatment

Our sleep neurology team first conducts a comprehensive evaluation of your medical history and sleep patterns to diagnose your condition accurately. When appropriate, our specialists order an at-home or in-lab sleep study to better understand the underlying cause of your symptoms.

After confirming your diagnosis, our sleep neurology experts develop a personalized treatment plan designed to improve your sleep quality and consistency. Our care team may combine prescription medication and behavioral adjustments to support your unique needs.

Services

Diagnostic Sleep Testing and Interpretation

Diagnostic Sleep Testing and Interpretation

ARC sleep neurologists order and interpret diagnostic sleep studies, including polysomnography, multiple sleep latency tests, and home sleep tests.

Evaluation and Treatment of Sleep Disorders

Evaluation and Treatment of Sleep Disorders

ARC sleep neurologists provide care for a variety of sleep disorders, including obstructive and central sleep apnea, narcolepsy, idiopathic hypersomnia, parasomnia, REM sleep behavior disorder, sleep terrors, sleepwalking, restless legs syndrome, periodic limb movement disorder, circadian rhythm disorders, and insomnia.

Conditions

Circadian Rhythm Sleep Disorder

Circadian Rhythm Sleep Disorder

Circadian sleep disorders occur when your natural sleep-wake cycles are disrupted.

Hypersomnia

Hypersomnia

Hypersomnia causes excessive sleep and/or sleepiness during the day, even when you aren't sleep-deprived.

Insomnia

Insomnia

Insomnia is when you are having trouble getting to sleep at night, staying asleep, or both.

Nightmare Disorder

Nightmare Disorder

Nightmares are unpleasant dreams that often disrupt sleep and can also be made worse by conditions like PTSD.

Periodic Limb Movement Disorder

Periodic Limb Movement Disorder

Periodic limb movement disorder (PLMD) is a sleep disorder that involves involuntary and repetitive limb movements, like kicking, during sleep.

REM Sleep Behavior Disorder

REM Sleep Behavior Disorder

REM sleep behavior disorder causes you to physically or vocally act out intense dreams during REM sleep.

Restless Leg Syndrome

Restless Leg Syndrome

Restless legs syndrome affects the nervous system and muscles, causing unpleasant sensations in the legs.

Sleep Apnea

Sleep Apnea

Sleep apnea is a breathing disorder characterized by brief interruptions of breathing during sleep.

Sleepwalking or Unusual Sleep Behaviors

Sleepwalking or Unusual Sleep Behaviors

Sleepwalking is a sleep disorder that involves walking while in a deep sleep.

Locations & Providers

  • ARC Four Points
    11714 Wilson Parke Avenue
    Suite 150
    Austin, TX 78726
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    • Christopher K. Darnall, MD
      Christopher Darnall
      Christopher K. Darnall, MD
      Neurology Sleep Neurology
      4.9

      Accepting new patients

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