2 Million+
Patients served
200,000+
5-star Reviews
12+
Years in operation
300+
Team members and growing
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Modern. Clean. Extended hours.
Coverage depends on your exact plan, clinician, location and service. Check participation and expected charges with the clinic and your insurer before booking.
Crown Heights, Brooklyn, NY
Use the selected clinic’s confirmed address and contact details. Before travel, name the specific service and ask about age eligibility, visit type and any required test or procedure. The general clinic hours do not establish every service’s schedule. Bring relevant records and confirm the result or follow-up route. Testing choices depend on symptoms, exposure, prior infection and what the result would change. Travel, school or employer requirements may specify a test type, collection window or report format. Confirm those requirements with the requesting organization before collection. Do not assume an older travel-testing rule still applies.
PCR is a molecular test that looks for genetic material from SARS-CoV-2, the virus that causes COVID-19. Testing may help assess symptoms, exposure or a documentation requirement. Tell the clinician why you need the test and when symptoms or exposure began.
PCR is a type of nucleic acid amplification test. It is generally more sensitive than an antigen test, but collection timing and specimen quality still matter. Molecular tests can remain positive after an infection. A positive result does not directly measure how infectious you are, and a negative result does not rule out every respiratory illness.
Testing choices depend on symptoms, exposure, prior infection and what the result would change. Travel, school or employer requirements may specify a test type, collection window or report format. Confirm those requirements with the requesting organization before collection. Do not assume an older travel-testing rule still applies.
The team reviews your reason for testing and may examine you if you are ill. The sample method depends on the assay. Ask whether the test is sent to a laboratory or processed locally. If you are at higher risk for severe COVID-19, tell the clinician promptly because treatment decisions are time-sensitive.
A respiratory swab usually does not require fasting. Bring identification, insurance details, the requirement if testing is for documentation, and the dates of exposure, symptoms and prior positive tests. Follow the test's collection instructions. Tell the team about symptoms before arrival so it can explain current precautions.
Call 911 for severe trouble breathing, persistent chest pain or pressure, new confusion or inability to stay awake. Do not wait for PCR results. A negative antigen test may need repeat testing or a molecular test. A result must be interpreted with the illness and timing.
Ask when results are expected and how to contact the clinic if they are late. Follow the clinician's advice for treatment and preventing spread. If symptoms worsen despite a negative result, obtain reassessment. PCR testing and a post-exposure medication evaluation are different services.
Confirm the specific assay, current age limits, collection availability, reporting time and charges at the chosen clinic. FDA clearance, authorization and approval are assay-specific terms. No blanket claim that every PCR test is FDA-approved is supported. Same-day collection does not guarantee a result before a travel deadline.
Nao Medical Crown Heights: 341 Eastern Pkwy, Brooklyn, NY 11216. Call +1-917-310-3371 to confirm the specific service, clinician and appointment before travelling.
Contact the clinic to confirm this service, the clinician and appointment preparation. General clinic hours may differ from service appointment times.
Coverage depends on your exact plan, clinician, location and service. Check participation and expected charges with the clinic and your insurer before booking.
The clinic team can help confirm timing, coverage questions, and what to expect before you arrive.
Results, next steps, and referrals can be coordinated through the same care network after your visit.
Crown Heights works well for patients in Crown Heights, Prospect Heights, and nearby Brooklyn neighborhoods who want care closer to home or work.
Coverage depends on your exact plan, clinician, location and service. Check participation and expected charges with the clinic and your insurer before booking.
Bronx
932 E 174th St, Bronx, NY 10460
An active Bronx location for timely testing and practical care coordination.
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Queens
37-15 23rd Ave, Astoria, NY 11105
A western Queens clinic for testing and follow-up. Check the required service and current walk-in or appointment availability before traveling.
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Bronx
2063A Bartow Ave, Bronx, NY 10475
A Bronx location focused on timely practical testing workflows and result follow-up.
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Long Island
232 W Old Country Rd, Hicksville, NY 11801
A Long Island location for convenient access to testing without a long city commute.
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Queens
80-10 Northern Blvd, Jackson Heights, NY 11372
A central Queens location for walk-in and scheduling help for common testing needs.
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Queens
90-18 Sutphin Blvd, Jamaica, NY 11435
A southeast Queens location for practical testing options and straightforward check-in.
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Queens
30-07 36th Ave, Astoria, NY 11106
A workday-friendly Queens location for testing when timing and commute matter.
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Long Island
135 Mineola Blvd, Mineola, NY 11501
A core Long Island location for prompt test access and efficient care follow-through.
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Manhattan
259 1st Ave, New York, NY 10003
A Manhattan anchor for quick testing access, scheduling support, and nearby care follow-up.
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Brooklyn
308 Graham Ave, Brooklyn, NY 11211
A lead Brooklyn location for practical testing workflows with convenient service times.
View location detailsNeed fast influenza testing for flu symptoms, school and work clearance, or prevention planning? These locations help with timely sample collection and coordinated follow-up.
Mono testing is supported for patients with persistent fatigue and sore-throat symptoms. These clinics provide practical evaluation support and coordinated next-step guidance.
Respiratory symptoms can need quick differentiation. These locations support practical respiratory testing workflows with insurance support and clear follow-through.
Need evaluation for possible RSV risk? These clinics support practical testing workflows and care coordination for patients and families.
Need drug-testing support for work, travel, or clinical follow-through? These locations support pre-employment, workplace, and compliance-focused workflows with practical scheduling and care coordination.
Arrange an evaluation to discuss suitable care, preparation and follow-up with a clinician.
Book PCR TestingCollection on the same day does not mean results on the same day. Timing depends on the exact test, processing laboratory and whether additional testing is needed. Ask for the expected reporting interval and how to obtain the report before collection. If it is late, contact the ordering team; no result is not a negative result. Name the actual PCR assay when asking; rapid collection and rapid reporting are different.
A usual nasal-swab PCR does not require fasting. Follow the instructions for the actual specimen: saliva-based tests can have restrictions on eating, drinking or other activities before collection. Confirm the method with the clinic rather than applying blood-test fasting rules.
Check the exact insurance product, clinician, location and service with both the office and insurer. A company name, Medicaid or Medicare alone does not establish that every plan is in network. Ask about the visit and test or procedure separately, your copay or deductible, and any referral or authorization requirement. Coverage is not a guarantee of no charge.
Confirm today's appointment or walk-in availability with the selected clinic before traveling. Name the exact service, patient age and any form deadline so the team can check whether that visit can meet the need. An open clinic does not guarantee the required test, procedure or a same-day completed form. Ask Crown Heights about the required service before arrival.
No single test menu can be assumed for every clinic. Ask the selected site which COVID assay is available, its specimen and whether it is molecular or antigen, and how results are reported. The clinician selects testing from the clinical question; a generic PCR listing does not establish every assay is available onsite.
