Diagnostic Sleep Studies in Tribeca, NYC
Struggling with chronic snoring, morning fatigue, or restless sleep? Our medical-grade at-home sleep tests — ordered through a sleep lab — diagnose the root cause of sleep-disordered breathing to protect your heart, brain, and overall health.

At-Home Sleep Testing
Precision recording of blood oxygen levels, breathing events, and sleep quality.
The short answer
If you snore loudly, wake up tired, or feel foggy during the day, a sleep study finds out why. We order medical-grade at-home sleep tests through a sleep lab to diagnose sleep-disordered breathing — protecting your heart, brain, and overall health. Because you can't fix what you haven't measured.
Who Should Consider a Sleep Evaluation?
If you or your bed partner notice any of these warning signs, a sleep test can be life-changing:
Types of Sleep Studies Available
Home Sleep Apnea Test (HSAT)
An FDA-approved portable device that tracks oxygen saturation, respiratory effort, and heart rate in the comfort and privacy of your own bed.
Medical-Grade Home Sleep Test
For cases that need deeper data, we order a medical-grade sleep test through an accredited sleep lab — you still sleep at home, and sleep specialists interpret the results.
Appliance & CPAP Titration Study
Calibrates the exact airflow pressure or mandibular advancement steps needed to guarantee zero airway collapses night after night.
What to Expect: Step-by-Step
Consultation & Device Setup
In-depth clinical assessment followed by simple device pickup and night setup guidance.
Overnight Data Collection
Sleep naturally while the device seamlessly records blood oxygen, breathing pauses, and snoring intensity.
Specialist Analysis & Treatment
Sleep specialists review your data to provide a clear diagnosis and custom oral appliance or laser plan.
Snoring Is Never Just Noise
When a patient tells us “I snore a little,” we always ask the same follow-up: how do you feel in the morning? Because snoring rarely travels alone. Daytime fatigue, morning headaches, difficulty concentrating, blood pressure that won't come down — all can signal that the airway is partially or fully closing during the night. And here's what matters most: many different causes of snoring and sleep apnea exist, but the effects are the same — decreased life expectancy and lower quality of life.
A sleep study is the first step toward real answers. You no longer need to spend an uncomfortable night in a strange lab — FDA-approved home tests monitor your breathing, oxygen levels, and heart rate while you sleep in your own bed. The data tells us not just whether you have apnea, but how severe it is and what's causing the airway collapse — essential information before recommending any treatment.
At Tribeca Dental Studio, the sleep study is just the start of the conversation. Once we know why you snore and whether you have sleep apnea, we determine whether and how we can improve or eliminate the problem — whether with a custom oral appliance, NightLase® laser therapy, or palatal expansion. The first visit is about diagnosis: finding the cause of your symptoms and creating a plan, not selling a treatment.
At-Home Testing, Lab-Grade Answers
We don't do in-lab or in-office sleep studies — and for most patients, that's good news. When your case calls for a sleep test, we order a medical-grade at-home sleep test through an accredited sleep lab: clinical-grade sensors that track your breathing, oxygen, and heart rate while you sleep in your own bed, with your own pillow, following your normal routine.
The results are read by sleep specialists at the lab, who provide a formal interpretation. Then we sit down with you and explain exactly what the numbers mean — how many times per hour your breathing pauses, how far your oxygen drops — and which treatment options make sense for your case: a custom oral appliance, NightLase® laser therapy, or palatal expansion.
The decision happens together at your initial consultation. We review your symptoms, your medical history, the medications you take, and what your partner has noticed at night — then we order the test that will give you real answers with the least disruption. And once we have the diagnosis, we never leave you deciphering a report alone.
“We can all benefit from it because as we age, the tissue slackens and becomes droopy. So even if you don't need it when you're young and have no symptoms, as you get older you'll need it to tighten up those back-of-the-throat muscles. And who needs it least? Opera singers — singers in general. They exercise those tissues and keep them tight even with age.”
— Dr. Nina Izhaky, Tribeca Dental Studio
Frequently Asked Questions About Sleep Studies
How accurate is a Home Sleep Apnea Test (HSAT)?
For the vast majority of patients with suspected Obstructive Sleep Apnea (OSA), FDA-approved home sleep devices offer high diagnostic precision in the privacy of your own bed.
How should I prepare for my sleep test?
Avoid caffeine and alcohol on the day of your test and stick to your regular sleep schedule. The home test is simple to set up: a small finger sensor, a chest band, and a soft nasal cannula.
What happens if I am diagnosed with sleep apnea?
If diagnosed with mild-to-moderate OSA, we provide quiet, custom oral appliances as a comfortable alternative to CPAP, often paired with NightLase® or MARPE expansion.
How long until I get my results?
Home studies are typically processed within a few days. Once we review your data, we contact you to schedule a consultation where we explain the findings and discuss your treatment options.
Is the sleep study uncomfortable?
Home tests are designed for minimal disruption: a small finger sensor, a chest band, and a soft nasal cannula. Most patients sleep normally through the night.
What if I snore but don't have apnea?
Primary snoring without apnea still deserves attention — it affects your rest and your partner's. Based on results, we may recommend an oral appliance, NightLase® therapy, or an airway evaluation to find the cause.
Will the home test disturb my partner's sleep?
No. The device is silent and unobtrusive: a small finger sensor, a soft chest band, and a lightweight nasal cannula. It makes no sounds and emits no light, so your partner will sleep just as peacefully as always.
Can children have a sleep study too?
Yes. Restless sleep, mouth breathing, snoring in children, or trouble focusing at school can signal sleep-disordered breathing. We evaluate children as part of our whole-airway health philosophy and adapt the testing approach to their age.
What do the numbers in my sleep report mean?
The report measures how many times per hour your breathing partially or fully pauses, and how far your oxygen drops. At your results consultation we explain every number in plain language and what it means for your treatment — we never leave you deciphering a report alone.
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Book Sleep Evaluation NowSleep Studies in Depth: Diagnosis Before Devices
A sleep study is how a suspicion becomes a diagnosis. Snoring, witnessed pauses in breathing, morning headaches, unrefreshing sleep, a partner exiled to the spare room — these are reasons to test, not conclusions. What treatment you need, and whether you need any, depends on numbers only a study provides: how often your breathing pauses or shallows per hour, how far your oxygen falls, how fragmented your sleep architecture becomes.
At this studio, that testing happens at home, in your own bed, with a compact device we provide and instruct you on — no laboratory, no wires glued to your scalp, no night in a strange room being watched.
The home test's ordinariness is its accuracy advantage. Sleep in a laboratory is sleep under observation, in a different bed, often lighter and shorter than your real sleep; apnea that declares itself across your actual nights can understate itself on a single artificial one. Sleeping at home, in your usual position, after your usual evening, produces data that represents the problem you actually have.
The device records breathing effort, airflow, oxygen saturation, and heart rate through the night, and the recording is scored and reviewed before your results appointment — automation assists, but the interpretation you receive is a clinician's, explained against your symptoms.
Your results appointment translates numbers into a decision. The central figure is the apnea-hypopnea index — the average number of breathing disruptions per hour — which grades severity from none to severe and anchors what treatment is medically appropriate. We walk through your oxygen pattern and sleep fragmentation as well, and connect them to what you feel: the mornings, the concentration, the blood pressure conversation your physician may already be having with you.
If your results are normal, you leave with that established and snoring addressed on its own terms. If they are not, you leave with options ranked by your own data.
Where treatment follows, it is verified the same way it was diagnosed. Patients fitted with an oral appliance here are re-tested with the device in place, because an appliance that feels helpful but leaves the index untreated has not done its medical job, and only the numbers can arbitrate.
Patients whose severity calls for CPAP-led care are pointed that way honestly, with our role becoming the supporting one — monitoring the dental effects, treating the jaw and bite consequences, coordinating with your physician. Sleep medicine done in a dental studio earns its place by that discipline: test first, treat what the test supports, re-test to prove it, and never sell a device in place of a diagnosis.
If any of the opening symptoms are yours — or your partner's description of your nights includes pauses, gasps, or a struggle for air — a home sleep test is a small night's effort for a definitive answer. It is also the necessary first step before any sleep treatment we offer: NightLase, oral appliances, and airway-focused orthodontics are all prescribed here against measured findings, not against hunches.
Bring your questions and any previous test results you have; we will explain what testing would add, what it cannot tell, and exactly what happens with your results either way.
Do I have to sleep in a laboratory for a sleep study?
Not in a lab — and that surprises most patients. Modern home sleep testing records your breathing, oxygen levels, heart rate, and sleep position in your own bed, across a normal night, which is often more representative than a single wired night in a laboratory.
You wear a compact device for the night and return it; the data is scored and reviewed, and the results — including your apnea-hypopnea index, the number that grades severity — are explained to you with their implications for treatment. Laboratory studies still exist for complex cases, and if your picture suggests one, we will say so; for most patients being evaluated for sleep apnea, the home test is the right first instrument.
What happens if my test shows sleep apnea?
Then you have information worth having, and it comes with a plan rather than a shrug. Your results are graded by severity, and the treatment conversation follows the grade: mild apnea may be addressed with an oral appliance, positional measures, or monitored watchfulness where that is medically sound; moderate apnea is the oral appliance's home ground if you cannot tolerate CPAP; severe apnea means CPAP or combination therapy leads, with dental care in a supporting role.
What this studio will not do is sell you a device your numbers do not support. You leave with your results explained, your options ranked by your data, and the next step in writing.
I only snore. Why would I need a sleep study?
Snoring is the sound of a narrowed airway; apnea is the airway closing. Many snorers do not have apnea — and some quiet sleepers do, because the closures that define the condition are not always loud. The distinction is medical, not acoustic: apnea's repeated oxygen drops and sleep fragmentation carry cardiovascular and cognitive consequences that simple snoring does not. That is why we test rather than guess.
A home sleep test gives you the fact of your situation — apnea or not, and if so, how severe — and every sensible treatment decision, including the decision that you need no device at all, starts from that fact.
How We Plan Your Care at Tribeca Dental Studio
Every treatment at Tribeca Dental Studio starts with a diagnosis, not a sales pitch. Before we recommend anything, we examine the tooth or area in question, review imaging taken here in the office, and talk through what we see in plain language. You will always know what we recommend, why we recommend it, and what could safely wait.
That recommendation becomes a written plan, so the sequence, the timing, and the reasoning are clear before any treatment begins — and if a simpler option would serve you just as well, that is the option we will put in front of you.
Our studio brings every dental specialty under one roof at 54 Warren St in Tribeca, and it has since 2007. General dentistry, cosmetic care, implant surgery, periodontics, endodontics, orthodontics, airway care, and pediatric dentistry are handled by one team in one place, which means a treatment that touches several specialties is planned as a whole rather than handed off between offices across town.
Your records, your imaging, and your history stay with the same team from the first visit through every follow-up, so nothing is lost between providers and no step is planned in isolation.
We are open Monday to Friday from 8:00 AM to 6:00 PM, Saturday from 9:00 AM to 4:00 PM, and Sunday from 9:00 AM to 2:00 PM. You can book online at any time or call us at (212) 561-5303.
The studio sits between Greenwich Street and West Broadway, steps from the Chambers Street subway hub (1, 2, 3, A, C, E), with attended garages on Warren Street and Greenwich Street within a block of our door for patients who drive in.
Care does not end when the procedure does. We schedule reviews and follow-ups around your life, group staged treatment into planned steps when we can, and use each return visit to check healing and watch the details we flagged together. Between appointments we stay in touch with recall reminders and clear next steps, and if something feels off, we would rather see you quickly than have you wait and wonder.
The goal is a plan you understand, a team you recognize, and results that are checked over time rather than assumed.
Your Home Sleep Test, Night by Night
A home sleep test is deliberately uneventful, and knowing the small choreography in advance makes it more so.
Before your test night, we show you the kit and fit it with you: typically a sensor at the finger tracking oxygen and pulse, a band or cannula registering breathing effort and airflow, and a small recorder gathering it all while you sleep in your own bed, at your own hours, in your own position — which is precisely why the data reflects your real sleep rather than a performance of it.
Most patients are surprised by how little it intrudes; the commonest report is that they forgot it was there by the second hour.
Reading Your Results and Choosing the Next Step
Your results appointment is a translation exercise, and we take it slowly. Beyond the headline severity index, your recording shows a pattern worth understanding: how low your oxygen dipped and how often, whether events cluster when you sleep on your back or in the deeper stages of sleep, and how your pulse responded through the night. Two patients with the same headline number can have meaningfully different patterns — and different best next steps.
Those next steps — an oral appliance, NightLase laser treatment, a structural approach, or referral onward where your results point beyond dentistry — are set out in your written plan and, where treatment follows, verified by re-testing.