Request DNA Testing
Tell us about the sore throat or flu-like symptoms. We will help you get in.
DNA swabs · Lindenhurst, NY
A more precise flu and strep swab than a basic rapid test, inside a local family practice.
Flu and strep DNA testing in Lindenhurst is a closer swab when a basic rapid test is not enough. We will help you choose the right test when you call (631) 226-3600.


Tell us about the sore throat or flu-like symptoms. We will help you get in.
Patient Stories
Families trust Doctors Care for board-certified family medicine, PCMH care, and practical visits for everyday health needs across Long Island and New York. Read 46+ Google reviews from patients in Lindenhurst and Long Beach.
The staff here are so friendly and they dont treat you like a product on an assembly line like other doctors do, they take their time and make sure you have said what you wanted to say and you are comfortable with their treatments or plans. What I really love about this place is it is easy for a doctor to see something is wrong but then get tunnel vision and start looking how to fix that issue but forgets that there is a human sitting there, they dont do that here. I have been misdiagnosed by so many other doctors and Heather and Dr. Hoerning both have taken what was wrong and completely find the underlying issue which would be so far from what you would think it would be and by fixing that, you fixed what you came in for. 5/5 stars
Louis Lafayette
★★★★★
Flu and Strep DNA Testing at Doctors Care stays next to sick visits and primary care. You will see board-certified family medicine in a Patient-Centered Medical Home at Lindenhurst or Long Beach.
Flu and Strep DNA Testing is done in the clinic when it belongs with your visit plan.
You do not need a separate lab town for this family-medicine testing.
Older students, adults, and seniors can keep testing in this practice.
Call the office and we will help you get in at either location.
The rapid strep or flu test did not settle it
Flu and strep DNA testing in Lindenhurst is a more precise read than a basic rapid swab.
Symptoms fit both strep and flu
One family practice can talk through DNA testing plus rapid options in the same relationship.
You already had a COVID swab
PCR respiratory panels and rapid COVID testing remain available here. Mention what was already done.
You want the visit close to Sunrise Highway
Lindenhurst and Long Beach offices keep this testing local for Suffolk County and Nassau County families.
Common issues in Lindenhurst

Services available in Lindenhurst
DNA testing is one option. These related tests at our Lindenhurst office help you stay in the same clinic.
Rapid strep testing in Lindenhurst is the usual in-visit swab before a DNA test is discussed.
Rapid flu testing in Lindenhurst checks influenza during the visit when aches and fever hit.
COVID, RSV, and flu PCR testing in Lindenhurst looks at a broader respiratory panel.
Our Lindenhurst medical clinic keeps DNA testing next to sick visits and primary care.
Local pain points
Repeating the same rapid test, poor explanations, and extra trips delay care. Doctors Care is a locally owned family practice. Dr. Keith Hoerning, D.O., has run this Patient-Centered Medical Home since 2016.
The first swab did not match how you feel
Call (631) 226-3600 and ask for flu and strep DNA testing.
Limited test options in one office
Rapid, PCR, and DNA testing sit together in this family practice.
Hours that miss real life
We are open Monday–Friday, 8:00 AM–7:00 PM; Saturday, 9:00 AM–2:00 PM.
No one calls back
This is a locally owned clinic in Lindenhurst, with a second office in Long Beach.
Neighborhood coverage
DNA swabs stay at 290 E Sunrise Hwy, Ste A, Lindenhurst, NY 11757. Copiague and Amityville patients use this when a first rapid test needs a closer look. You can also be seen at 917 W. Beech St, Long Beach, NY 11561. Hours are Monday–Friday, 8:00 AM–7:00 PM; Saturday, 9:00 AM–2:00 PM.
Who we care for
Patients ages 10 to 105 across New York, with a focus on Suffolk County, Nassau County, and Manhattan. Most insurance plans are accepted.
Service areas
Basic rapid tests are useful. They are not always the last word. Flu and strep DNA testing at a Lindenhurst family practice keeps that closer look nearby. Call the office, share what was already tested, and we will help you get in.

From the first call
Four steps from the phone to a DNA swab visit.

From the first call
Four steps from the phone to a DNA swab visit.
Call (631) 226-3600 or email doctorscare11757@gmail.com.
Rapid strep, flu, or COVID results help the office set up the right visit.
You will see board-certified family medicine in a Patient-Centered Medical Home.
You will know what to do at home and whether a sick visit should follow.
Doctors Care works with most major plans for flu and strep dna testing in Lindenhurst and Long Beach. New patients are always welcome. If you do not see your plan, call the office and we can confirm coverage before your appointment.












We accept all major credit cards. We are not accepting straight Medicaid at this time.
Call the office and tell us you need flu and strep DNA testing in Lindenhurst.

Yes. Flu and strep DNA testing is available at 290 E Sunrise Hwy, Ste A, Lindenhurst, NY 11757. We also see patients at 917 W. Beech St, Long Beach, NY 11561.
DNA testing is a more precise read than a basic rapid swab. Rapid strep and rapid flu testing are still available here too.
We care for patients ages 10 to 105.
Most insurance plans are accepted.
Patients come from Lindenhurst, Babylon, West Babylon, Copiague, Amityville, Deer Park, Bay Shore, Massapequa, Farmingdale, Hempstead, and other parts of Suffolk County and Nassau County.
Call (631) 226-3600 or email doctorscare11757@gmail.com.

Patient portal
Request a physical in Athena
Message the office, request your exam, and view records after the visit. Register on the portal, or share your email when you come in for your physical.
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Call (631) 226-3600 to book Flu and Strep DNA Testing in Lindenhurst. We will help you get in.