Home sleep apnea testing (HSAT) is an FDA-approved diagnostic study that records breathing patterns, oxygen saturation, heart rate, and body position during sleep — appropriate for patients with suspected obstructive sleep apnea and without significant cardiopulmonary comorbidities. At My Concierge MD, HSAT is one of the tools used to evaluate and diagnose sleep disorders in candidates for home-based testing.
Studies are ordered by Dr. David Nazarian — a board-certified internal medicine physician trained at UCLA, the Sackler School of Medicine, and Huntington Memorial Hospital, a USC-affiliated teaching institution — with in-lab polysomnography referred when complex sleep disorders, significant comorbidities, or non-apnea conditions require sleep medicine subspecialist evaluation.
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How At-Home Sleep Studies Simplify Diagnosis of Sleep Disorders
At-home sleep studies have revolutionized the way we assess sleep health. You no longer need to spend a night in a sleep lab; instead, our home sleep studies leverage state-of-the-art equipment to monitor your sleep patterns comfortably at home. These tests can accurately diagnose conditions such as obstructive sleep apnea, insomnia, and other sleep-related disorders, ensuring you receive the insights necessary to improve your sleep quality.
What Happens During a Sleep Study at Home
The process of an at-home sleep study begins with a consultation with our trained sleep specialist. After assessing your symptoms and medical background, we provide you with the necessary equipment.
You will then sleep at home as usual, with the devices monitoring key parameters like breathing patterns, heart rate, and oxygen levels. Once the test is completed, we’ll analyze the data to identify any sleep disorders and discuss the results with you promptly.


Key Health Conditions Identified by Sleep Studies
At My Concierge MD, we focus on diagnosing various sleep conditions, including:
- Insomnia: Difficulty falling or staying asleep.
- Obstructive Sleep Apnea (OSA): Characterized by breathing interruptions during sleep.
- Restless Leg Syndrome: An urge to move the legs accompanied by discomfort.
- Narcolepsy: Excessive daytime sleepiness.
- Periodic Limb Movement Disorder: Uncontrollable limb movements disrupting sleep.
- Bruxism: Teeth grinding during sleep.
- Parasomnia: Abnormal behaviors such as sleepwalking and night terrors.
Essential Preparations for Your Home Sleep Study
Proper preparation is vital for accurate results during your home sleep study. We recommend maintaining your regular sleep schedule, avoiding caffeine and alcohol before the test, and consulting with us regarding any medications that may affect your sleep.
Following these guidelines will help ensure a successful evaluation of your sleep patterns. As expert medical professionals, we are here to help you through every step of the process.
Monitoring Tools Used in Our Sleep Studies
Our at-home sleep studies utilize the WatchPAT device, an advanced testing tool that records a variety of parameters including:
- Breathing and heart rate through sensors.
- Oxygen saturation levels to monitor for sleep apnea.
- Movement tracking to assess sleep patterns.
This non-invasive approach ensures you can easily conduct your test without returning equipment after use, allowing for greater convenience and comfort.

Frequently Asked Questions About Sleep Studies
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Most at-home sleep studies require one night of monitoring, following your normal sleep routine.
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Your sleep specialist will review the results with you and recommend potential treatment options if needed.
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Coverage varies by insurance provider, so it’s best to check with your individual plan.
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Typically, a doctor’s referral is needed; however, consultations can be scheduled with our specialists directly.

Why Beverly Hills Residents Trust My Concierge MD for Sleep Studies
At My Concierge MD, we pride ourselves on providing personalized care that stands out. Our commitment includes:
- Board-certified medical professionals with specialized training in sleep medicine.
- Advanced diagnostic and screening equipment for thorough evaluations.
- Flexible appointment options, including same-day consultations and home visits, ensuring we can meet your needs.
- A concierge approach to medicine, emphasizing a strong patient-physician relationship.
We are dedicated to helping you improve your sleep and overall health through tailored treatment plans based on detailed assessments. Our medical director, Dr. David Nazarian, recognized for excellence in concierge medicine, leads our team in providing the utmost care and personalized service.
About UsSchedule Your Consultation for a Comprehensive Sleep Assessment
Don’t let sleepless nights affect your health. Schedule your consultation with Dr. David Nazarian, a recognized leader in concierge medicine, and his skilled team in Beverly Hills today.
We provide personalized sleep assessments that cater to your specific needs. Take the first step towards better sleep and a healthier lifestyle, and experience the benefits of professional oversight for your sleep health.