Sleep Doctors in Garden City, New York: How to Find the Right Specialist

Quick answer: Garden City, New York has 10 listed sleep providers and centers in the Find Sleep Doctors directory. This guide explains how to compare them, what a sleep evaluation may involve, and which questions to ask before booking. It also links to nearby cities and related articles. It is directory information, not medical advice.

Sleep Doctors in Garden City at a glance

The table below lists all 10 entries in the directory for Garden City. Some rows are individual physicians and some are sleep centers or clinics, so wording stays neutral. Credentials, specialty, area, and phone are shown only when available in the directory data.

Name	Credentials	Specialty	Area	Phone
NYU Langone Sleep Medicine Associates—Garden City		Sleep Medicine	Garden City, NY	+1 516 663 8890
NYU Langone Island Cardiac Specialists	AASM Accredited	Sleep Medicine	Garden City, NY	(516) 877-2626
Garden City Sleep Center		Sleep Medicine	Garden City, NY	+1 516 741 0055
G.S. GILL MD PC		Sleep Medicine	Garden City, NY	516-741-0055
ROMAN LIBERMAN	M.D.	Sleep Medicine	Garden City, NY	516-267-6840
WARREN ZELMAN	M.D.	Sleep Medicine	Garden City, NY	516-739-3999
MANJU PILLAI	MBBS	Sleep Medicine	Garden City, NY	516-663-8890
GURMIT GILL	MD	Sleep Medicine	Garden City, NY	516-741-0055
PAUL BELL	M.D.	Sleep Medicine	Garden City, NY	516-739-3999
Sleep MD		Sleep Medicine	Garden City, NY	+1 917 746 3431

The directory also has a Garden City city page and a New York region page for browsing nearby locations.

How to choose a sleep doctor in Garden City

Start with practical fit. Check the listed address, phone number, and whether the entry is a clinic or an individual physician. Some entries share addresses, such as 623 Stewart Ave and 990 Stewart Ave Suite 610, so calling ahead can clarify scheduling and services. If a credential is listed, such as M.D., MBBS, MD, or AASM Accredited, it can help you understand the type of provider, but credentials alone do not predict the right fit for every patient.

Ask whether the provider evaluates the sleep concern you have, such as snoring, daytime sleepiness, insomnia, or suspected sleep apnea. The American Academy of Sleep Medicine and the National Heart, Lung, and Blood Institute provide general background on sleep disorders and sleep studies. Use those resources for education, then confirm details with the provider's office.

For more context, read How to Choose a Sleep Clinic and Sleep Doctor Near Me.

What to expect

A first visit often includes a medical history, symptom review, and a discussion of sleep habits. A clinician may recommend a sleep study, which can be done in a lab or at home depending on the situation. The directory does not state which Garden City providers offer home or lab studies, so ask the office directly. Sleep Study and Home Sleep Study explain general differences.

Because this is directory information, it does not replace a clinical evaluation. Symptoms such as loud snoring, witnessed breathing pauses, severe daytime sleepiness, or sudden sleep attacks should be discussed with a qualified clinician.

Insurance, cost and access

Insurance coverage, referral requirements, and out-of-pocket costs vary by plan and provider. The directory does not list prices, copays, or accepted insurance plans, so contact the office and your insurer before booking. Ask whether a referral is required, whether the visit is in person, and whether telehealth is available. The listed telehealth value is 0 for all Garden City entries in the directory data, but offices can confirm current options.

Neighborhoods and access

Listed Garden City addresses include 1300 Franklin Avenue Suite Upper, Level 4A; 1401 Franklin Avenue; 623 Stewart Ave #201; 623 Stewart Ave; 975 Stewart Ave; 990 Stewart Ave Suite 610; 1300 Franklin Ave Ste Ul4a; and 520 Franklin Ave Ste 151. These locations are within Garden City, so travel time depends on your starting point and traffic. Nearby cities in the directory include Mineola at 1 mile, New Hyde Park at 3 miles, Rockville Centre at 5 miles, and Hicksville at 6 miles. You can browse those options through the New York region page.

Questions to ask before booking

• What sleep concerns do you evaluate most often?
• Do you offer in-lab sleep studies, home sleep studies, or both?
• What should I bring to the first appointment?
• Do you require a referral from another clinician?
• What insurance plans do you currently accept?
• What is the typical wait time for a new patient visit?
• Are follow-up visits available by phone or video?
• How are test results shared and explained?

Frequently asked questions

How many sleep providers are listed in Garden City?

The directory lists 10 sleep providers and centers in Garden City, New York.

Are all listed entries individual doctors?

No. The directory mixes individual physicians with sleep centers and clinics, so each row should be read as a listed provider or center rather than assumed to be a single physician.

Does the directory show insurance or prices?

No. Insurance acceptance, fees, and prices are not included in the directory data, so verify them directly with the office and your insurer.

Can I request a home sleep study in Garden City?

Possibly, but availability depends on the provider and your clinical situation. Ask the office whether home or in-lab testing is offered.

What if I live near Garden City but not in it?

Nearby directory cities include Mineola, New Hyde Park, Rockville Centre, and Hicksville, which may offer additional options.

Is this guide medical advice?

No. It is directory information intended to help you compare listed providers and prepare questions for a clinician.

How we built this guide

This guide was built from directory data for Garden City, New York, including provider names, credentials, specialties, addresses, and phone numbers where available. Sources include the American Academy of Sleep Medicine and the National Heart, Lung, and Blood Institute. Last updated 2026-10-26. Byline: Find Sleep Doctors Editorial Team. This is directory information, not medical advice.