Open on Evenings & Holidays! Extended And Flexible Hours!

* DNA Testing for Immigration
* Paternity Testing
* Prenatal Testing
* Deceased Paternity
* Forensic Testing & Much More!


AB DNA Testing Services
63-11 Queens Boulevard
Woodside NY 11377
Phone: 718-701-0292
Fax: 718-458-9700


Monday: 10:00 am – 8:00 pm
Tuesday: 10:00 am – 2:00 pm
Wednesday: 10:00 am – 8:00 pm
Thursday: 10:00 am – 2:00 pm
Friday: 10:00 am – 8:00 pm
Saturday: Closed
Sunday: Closed
* After Hours: Weekends by appointment only *

Welcome to the Best DNA Testing in NYC!

We offer New York’s BEST AND MOST AFFORDABLE DNA TESTING with a full range of services to verify family relationships.

We are open on evenings & holidays!

Why are we the best?

See the many reasons below:

We specialize in the following types of DNA tests:

• Paternity • Prenatal • Maternity • Grand-parenting • Sibling Relationship • Biological Relationship Studies • Twin Studies • Deceased Paternity • Forensic Testing • Child Identity Testing • Family Tree and Genealogy Testing


* NO HIDDEN COSTS – Collection kits, photography, and fingerprinting all included.



Located In Woodside Queens, easily reachable from all boroughs (Queens, Manhattan, Brooklyn, Bronx and Staten Island), Westchester, Nassau and Suffolk. 4 Blocks from No. 7 Train (Flushing Line) and Long Island Railroad.


Has your petition been denied? Did you miss your deadline?

Call us.  We have found that in many cases, our personalized service can overturn your denial. We will call the passport office or immigration dept. for you and plead your case over phone verbally.

90% of time they will revoke your denial, as long as you get the required information to them quickly.


63-11 Queens Boulevard
Woodside NY 11377

Call Today

AB DNA Testing Services ©

DNA Testing Left

63-11 Queens Boulevard
Woodside NY 11377
Fax: 718-458-9700

We are open on evenings & holidays!

DNA Testing Right

AB DNA Testing Services © offers a full range of DNA testing services using the most highly qualified and Certified DNA testing laboratories in the country.

For New York residents, DNA testing has to be performed by a physician or legal entity (court, USCIS, US Embassy or Consulate).

AB DNA TESTING SERVICES © offers a “One-Stop Shopping” service since we have a doctor on the premises who will perform the test. We are open 7 days a week, including weekends.

Prenatal DNA Testing • Immigration DNA Testing • Paternity • Maternity • Grand-parenting • Sibling Relationships • Biological Relationships • Twin Studies • Deceased Paternity • Forensic Testing • Child Identity Testing • Family Tree and Genealogy Testing

Other doctors will charge a fee just for the office visit. We do not charge a fee for our on premises doctor visit. Save money and call for an appointment today!

AB DNA Testing Services ©



Category Archives: DNA Tests NYC

Things That DNA Tests Can Prove

What things can DNA tests prove? The DNA molecule contains the genetic coding of your existence, which makes it no surprise that it can reveal plenty about you. The information that you can get out of a DNA test can be life-saving in some situations. Other times, it can change your perspective and beliefs about your identity. The studies on DNA sequencing are a vast and booming field. Innovations in DNA testing can change the dynamics of medical practice forever.

Geographical Heritage

A DNA test can reveal the geographical locations of your ancestry, giving you a glance into your heritage. With it, you can get an idea of where your ancestors traveled in the world. The countries that gave birth to your ancestors will ultimately expose you to your true nationality.

The people of today are products of a long line of ancestry, in which ancestors traveled from one place to the next, finally settling for your birth nation. Therefore, if you get a DNA test to find out your genetic nationality, you get a mix of different regions, each holding a certain percentage.

Things DNA Tests Can Prove

Nevertheless, the accuracy of these tests is still somewhat debatable. However, as time goes on, companies that test DNA for relative ancestry are improving their techniques so that their results are more accurate.

Some DNA tests can also reveal plenty about your distant history, this includes ancient human heritage. In the evolutionary study, humans of today are the last known species of the “homo sapiens” and other scientists argue that we are a product of two species instead of one.

The second species is the Neanderthals. By putting our DNA under a microscope, experts can now match it with the Neanderthal DNA that they found in the ruins, about 4000 years old.  By doing so, a DNA test can also reveal how much of the Neanderthal gene you have inside you. Neanderthal matching is mostly common in people that are Caucasian or Asian.

Biological Relationship

Biological relation is something that you need to prove on many occasions. Whether you are stuck in a legal rut, or want to apply for immigration to another country, you may have to provide evidence of biological relation.

For instance, DNA tests can resolve the matters of child custody, where the spouse has to prove their relationship to their child at the time of divorce so that they can have permissible custody of the child. Similarly, you may have to provide the visa office with the DNA tests that prove your relationship with the family abroad, whenever you apply for family sponsorship.

In the case of family sponsorship, a DNA test can fulfill the requirement of some missing documentation in regards to the biological relationship. Another application for DNA tests for biological relationships takes fruition when a person doubts their biological relations with either their siblings or parents.

In terms of accuracy, DNA tests for biological relationships are incredibly accurate. This is generally because most offspring directly inherit most of the genetic material from their parents. There are no if’s and buts when it comes to close relationships. Pairing the offspring’s DNA with the parents will always provide an accurate result.

Since a child has about 50 percent of both maternal and paternal DNA sequencing, professionals working inside a DNA testing lab can create a genetic profile of the child and observe it side-by-side to their parent’s profile. If the person is rightfully related, their profile will share similarities, alternatively, if they are not, the profile will tell us the person does not have a biological relationship with their parents.

Things that DNA Tests Can Prove

Health Factors

Genetic testing is a pivotal tool to figure out some of the faulty gene variants that you have streaming inside your blood. It allows you to counter the disease before it starts to take a toll on you. Knowing about pre-existing and vulnerable genes provides you the time to better prepare, plan, and live a risk-free lifestyle.

Some genetic variants are associated with deadly diseases such as Alzheimer’s and breast cancer. That said, the testing for possible diseases has plenty of false positives results. To make the right prediction, you can evaluate the gene variant to the probability of occurrence in your family tree. This will give you a better idea of whether you should worry about it or not.

A Criminal

DNA tests are incredible tools for criminal lawyers and the justice system overall, they help provide sufficient evidence that has more authority than the word of mouth. In most cases the criminal commits the crime leaving behind nothing but their DNA.  Thus, a DNA report of possible suspects can help them identify the culprit.

To Conclude

A DNA test report is something that you should prepare before you have to use it. If you are looking for a DNA test report that is accredited, authorized, and certified, visit AB DNA testing, or call us at (718) 701-0292. Visit our website for more information.

Different Types Of DNA Tests

What types Of DNA tests are there? A DNA test has applications in several aspects. From confirming paternity to finding which disease your dog has in their genes, DNA tests cover everything. Let us find out the different types of DNA test and how quick you can get their results.

Tests for Identifying Biological Relations

DNA is hereditary material carrying genes and passing it from generation to generation. You share most of your DNA with your parents, siblings, and close blood relatives. The DNA test is the best way to prove any biological relationship between individuals. For finding out biological relations any of the following tests are run: paternity or maternity test, test for siblings or half-siblings, test for grandparent and grandchild, test for paternal/maternal aunt, uncle or child.

DNA test finds and analyzes the DNA profiles of individuals and compare the two to identify the biological relationship. The DNA test also tells how much the two individuals are close to each other.

Paternity Test:

Paternity test is a highly accurate and convenient testing method for finding out the paternity of an individual. DNA tests have been of the prime importance of confirming the child’s father when the paternity is in doubt. With the results of a paternity test, resolving issues of the rights and custody of children in sensitive cases, like divorce, can be easy. Parental DNA testing can confirm paternity for both children and adults.

Paternity test results show the percentage probability. 0% probability denies the paternity of the alleged person as a father. On the other hand, the probability of 99.9% or greater confirms the paternity.

The requirement of a maternity test is very rare. Cases of surrogacy and adoption need a maternity test to find if the alleged woman is the birth mother or not. Maternity tests and other biological relationship finding tests work the same way a paternity DNA test does. These tests take the shortest amount of time than other DNA tests, around three to seven days.

Types Of DNA Tests: Genetic Testing

Ancestry DNA Test

Genealogical test or ancestry test helps you to know your ancestry. You may think you carry the Europian blood, but an ancestry test would reveal the mix of races your ancestors have belonged to. The ancestry DNA test is a scientific way to beat the blues of racism.

The DNA test reveals your DNA sequence with a string of chains of As, Ts, Gs, and Cs, corresponding to the nucleotides (simpler units) of DNA.  Software with an algorithm finds out the ancestry in your DNA through the sequence of As, Ts, Gs, and Cs. The working of an ancestral DNA test is not as simple as it sounds. The working is very complex and combines the intensive knowledge of genetics and bioinformatics.

Genetic Testing for Inherited Diseases

Genetic testing is not only in use for finding ancestry and bloodline but also for diagnosing and treating inherited or gene-linked disease. Genetic testing is very common for screening unborn babies for Down’s syndrome. This testing is way more complex than paternity or ancestry testing. It involves a thorough analysis of chromosomes, DNA, proteins, and other metabolites to find heritable disease or disease due to a defect in genes.

Both the ancestry testing and genetic testing takes around 12 to 14 weeks. The experts analyze around 268,000 DNA markers for genetic and genealogical tests.

Types Of DNA Tests: Pet Test

Similar to the ancestry test, Pet test look for hundreds of DNA markers from known ancestry of your pet. The test takes between 4-6 weeks to track the lineage of your pet.

AB DNA Testing provides the best DNA Testing Services in NYC. We provide DNA test services through AABB accredited labs providing a highly accurate and court-admissible test result. Call us at  718-701-0292 or visit our website for more details.

DNA Testing for Ethnicity

What is DNA testing for ethnicity?

DNA testing for ethnicity is the testing of a person’s DNA to gain information about their ethnic background, based completely on their genes. With this type of DNA testing, you will be able to gain information on the background of your own genes and the genes of your family members.

How does DNA testing for ethnicity work?

Before we can test your DNA for ethnicity, we must obtain a DNA sample. We do this by collecting buccal cells, or cheek cells, from inside a person’s cheek using a cheek swab made of cotton. This is a painless, non-invasive method of gathering DNA samples. After we have your DNA sample, we will remove everything but the DNA itself.

Each person has a unique set of DNA. All of a person’s DNA put together is called a genome. When people are related by ethnicity, their genomes are more similar to each other than when they are not part of the same ethnic group. When we compare the genomes of multiple people, we are able to see how similar their genomes, and thus ethnicities, are.

There are a few ways we can test your DNA for ethnicity:

1) Testing of your paternal line (Y-DNA testing)

Y-DNA testing is the testing of the Y chromosome in males to gather genetic information about that person’s paternal family line. Because females do not have a Y chromosome, they cannot take this test and will need to seek a different type of ethnic DNA testing.

2) Testing of your maternal line (mtDNA testing)

The testing of your mitochondrial DNA is known as mtDNA testing. Mitochondria are the organelles inside your cells that provide the cells with energy. These organelles contain their own DNA, separate from the rest of the cell, and therefore we are able to test this DNA on its own. You inherit your mitochondrial DNA from your mother, so this DNA testing can provide information about your genetic maternal line. Both males and females inherit their mother’s mitochondrial DNA and therefore both genders are able to take this type of ethnic DNA test.

3) Autosomal DNA testing

Autosomal DNA testing is the testing of all of your DNA besides your sex chromosomes. This can be done for both males and females and is usually the best option for ethnic DNA testing. With Y-DNA and mtDNA testing, you will receive information about your paternal and maternal lines, which can go very far back in history, but the rest of your family tree will be a mystery. With autosomal DNA testing, however, we can piece your complete family tree together to help you learn more about your genetic ethnicity.

What kind of results will I receive?

If you undergo autosomal DNA testing, your results will come in the form of a percentage of ancestry. For instance, one person may have DNA ancestry that is 21% Japanese, 13% South African, and 66% Spanish.

With Y-DNA and mtDNA testing, your results will be a list of likely haplogroups. A haplogroup is an ethnic group that usually stems from a certain part of the world. For example, with mtDNA testing, your results might indicate that you are part of an L haplogroup, which indicates African ancestry. When you receive your DNA results, we will explain all of these results to you.

If you want to know more about your ethnic history, contact us today to schedule an ethnic DNA test appointment with the best DNA testing lab in NYC.

For more information, visit our main website:


DNA Testing for Diseases

DNA testing for diseases (or molecular testing) can help determine your genetic predisposition for many important health conditions including cancers, cardiovascular conditions and diabetes. For many people, knowing which genetic disorders and diseases they are at risk from will allow them to plan to avoid or reduce it by making lifestyle changes. DNA testing for disease can be done to help determine if you are genetically predisposed for:

The purpose of DNA testing for disease is to let the person being tested know if mutation predisposing to or causing the specific condition or disease are present. It is important to understand that due to the complexity of DNA testing for disease and the significance of the test results, you may want to consult your doctor or a genetic counselor before making any medical or lifestyle changes and for further medical evaluation.

How DNA Testing for Disease is Based

The DNA test for disease is based on the study of SNP (Single Nucleotide Polymorphisms). It is very successful at identifying DNA markers associated with diseases or conditions. It is important to keep in mind that rare variations that affect certain diseases may not be covered by a SNP test as they still have not been discovered or because their incidence is uncommon.

What to Expect from DNA Testing for Diseases

Genetic testing consists of a mouthwash or blood test for the DNA testing lab. Analysis of the sample can determine if you inherited a gene mutation that may contribute to the disease being tested for.

A genetic predisposition report will be provided to you by the DNA testing center. It is for informational and educational purposes only. It does not replace the advice or services of a doctor.

Where Can You Get DNA Testing for Diseases?

DNA testing for diseases can be performed at most DNA testing centers. It is important to make sure that you choose a testing center that will provide security of any information and hygienic collection of DNA samples you provide.

Contact us today to schedule an appointment with the top DNA testing for diseases center in NYC.

How Dependable is DNA Testing Accuracy?

Have you ever wondered just how dependable DNA testing accuracy really is?

In some types of DNA testing, results are more accurate than others. For example, a paternity test is 99.99% accurate. But even as close to completely accurate as that test is—it still isn’t 100% accurate.

Other types of DNA tests are a little less accurate than a paternity DNA test, including:

  • Siblingship Tests
  • Maternity Tests
  • Avuncular Tests
  • Grandparent Tests

Still, perhaps the main thing that helps to provide DNA testing results with the most accuracy is the lab performing the tests. Testing can vary widely from lab to lab, so if you really need to get DNA testing accuracy; go with a lab that uses up-to-date, modern testing techniques.

Labs with DNA Testing Accuracy

A good rule of thumb, when shopping around for a lab that will provide DNA tests with the most accuracy, is to use one that tests 20 or more genetic markers. These tests might be a tad more costly, but if accuracy is vitally important it’s probably a case of getting what you pay for.

Some labs, for example, test as few as three or four markers and don’t compare the test results with a second run. You can understand why this is a good proposition for the lab, since it’s considerably faster and easier to test only a scant handful or less of markers and not compare those results to a second run. But it isn’t advantageous to those who need reliably accurate results.

Where there is a significant amount of money involved—paternity tests for example—you really need to get as much accuracy as possible.

When Accuracy Counts

Although many DNA tests are done because of financial considerations such as an inheritance, child support or Social Security benefits, the truth is that even where financial gain isn’t an issue people who want DNA tests for personal reasons still want accurate results.

Choosing a DNA testing lab for its low price is not necessarily going to be a bargain if the results are faulty.

If you have need of DNA testing accuracy, contact us today to set up an appointment with the top DNA testing center in New York City

Immigration DNA Testing in NYC: When You Should Expect Your Results

When you are sponsoring a visa application for a family member to come to the United States, you want the process to move forward as quickly as possible. Unfortunately, as with many aspects of the U.S. government, speed is not in great supply. However, at AABB DNA Testing, we understand how important DNA testing in NYC can be. You want results and you want them guaranteed.

After all, paternity DNA tests are guaranteed by most agencies and laboratories, so why can’t immigration DNA testing also be guaranteed.

They are not and they cannot be guaranteed. There are a number of factors that contribute to the length of time required to receive samples as well as results when it comes to immigration DNA testing.

We can’t control the length of time that a DNA sample taken overseas is held by the corresponding U.S. embassy. Nor can we control the speed by which the samples are shipped to the laboratory we use. These are factors that are beyond our control.

We are sympathetic to our clients needs and frustration when delays are involved, and we believe it’s important to make one point clear: as we cannot provide guarantees for when DNA test results may be completed, neither can any other DNA testing facility.

Be Wary of a DNA Testing Facility in NYC That Offers Guarantees

If you find a facility that provides DNA testing in NYC and also guarantee a delivery date for results, this company should be considered suspicious. The process of shipping DNA sample internationally is beyond the control of companies such as AABB DNA Testing. As it is impossible for us to provide guarantees, it is also impossible for other agencies to provide guarantees.

We are more than willing to discuss the process, as well as average timeframes for delivery, with you. When you want the best DNA testing in NYC with a company that is open and honest from the outset, contact AABB DNA Testing today.

Make Sure that the Immigration DNA Testing Facility You Choose Includes All Required Tests

The United States Citizenship and Immigration Service may require a number of DNA tests in NYC, or your home city, that go beyond the standard test requirements of paternity DNA testing (mother, father, and child, for example). It’s important to make sure that you understand what the USCIS requires with regard to immigration DNA testing.

The USCIS may require several different tests involving paternity, maternity, grandparenting, sibling relationships, cousins, and more. All of these tests involve the Biological Relationship Studies that are conducted via the United States Citizenship and Immigration Service. This requirement is one of the most commonly misunderstood aspects of immigration DNA testing. It is also one of the key reasons why clients at AABB DNA Testing question the fact that immigration DNA testing is often more expensive and can take longer than paternity tests.

What if You Don’t Comply with All DNA Tests?

If you are sponsoring a family member or multiple family members for permanent visas into the United States, you will be required to comply with all required immigration DNA tests. Failure to complete all familial DNA tests could delay the application process for years.

If you are uncertain about the number of required DNA tests to be completed, we invite you to contact the United States Citizenship and Immigration Service immediately to gather the appropriate information so that you can move the application process forward.

AABB DNA Testing is a DNA testing facility in New York City that is fully compliant with all federal rules and regulations regarding immigration DNA testing. We are ready to assist you in processing your visa application as smoothly as possible.

Why Do DNA Tests for Immigration Purpose Cost More than Paternity Tests?

3D chrome Dollar symbolOne of the most common questions that are posed with regard to DNA tests for immigration purposes has to do with cost. When comparing the cost of having DNA tests conducted for immigration purposes, and tests performed for paternity reasons, many individuals wonder why the discrepancy exists.

First and foremost, this isn’t a matter of immigration, favoritism for U.S. citizens, or any other form of discrimination. The price difference basically stems from the number of tests that must be performed along with the physical distance between familial members (international shipping and transport fees also apply).

why do dna test for immigration cost more than paternity dna test 02The Basics of Paternity DNA Testing

When conducting a DNA test for paternity purposes, there are three basic individuals required: the mother, the (alleged) father, and the child. Whether these individuals are within the same city or across the country, there are only three individuals to test.

The Basics of Immigration DNA Testing

In many cases, when it comes to DNA testing for immigration, a U.S. citizen will be petitioning for visas for more than one family member. Even if the citizen is sponsoring one family member, the U.S. Citizenship and Immigration Services department will require maternity, sibling, and grandparents to be tested for accuracy of the DNA tests.

If more family members are being sponsored, then more tests will be required. Each test will raise the costs of the process. On some occasions, the same beneficiary will need to be tested several times for cases such as marriage, cousins being sponsored, and more. Each DNA test is considered for one relationship, so each relationship will be treated individually, which requires more tests for more sponsored individuals.

why do dna test for immigration cost more than paternity dna test 04Shipping Costs

When a DNA sample is collected, it must be shipped to the DNA testing facility in New York City where the initial test is performed. When collecting DNA samples overseas, depending upon which country the family members reside will determine the cost of shipping the samples to New York City (or wherever the DNA testing procedure starts).

The more samples that are required to be shipped will raise the overall cost of the process.

DNA tests for immigration purposes is similar to paternity testing at its basic core, but due to the potential number of samples required and the distance over which the samples must be shipped, the cost can be significantly higher than for standard paternity tests.

If you have more questions regarding the cost or procedure for DNA test for immigration, AABBDNATesting is more than willing to answer them.