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.

All Specimen Collectors Are AABB Certified

Our staff members have undergone AABB Relationship Testing Collection Training and Certification and are AABB registered sample collectors for relationship testing purposes and are included on the list of qualified collection suppliers given quarterly to AABB Accredited Relationship Testing Laboratories worldwide. AABB Certificates available to view on demand.

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 AABB-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

We are AABB registered DNA sample collectors. AABB certificates available on request.

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

Monthly Archives: March 2021

What Are Genes And How Do They Work?

Have you ever wondered how the chemical constitutions of your bodywork? The simple thought of how your body came into existence and transformed into its current shape is truly intriguing. Genes play a major role in this, but do you know how they work? They form a part of our cells and are passed on along generations. Let’s get into some interesting facts and knowledge about genes in human bodies.

What Are Genes How Do They Work?

Scientists around the world are exploring a wide array of studies regarding genes. More specifically, they are exploring the chemical constitutions, functions, and transformations of genes as there’s always a lot to learn. However, you should start with two simple questions: What are genes? How do genes work?

What Are Genes?

Genes are simply a manual that guides and provides instructions to your body. Genes exist inside the DNA molecules that are present in each and every cell of your body. Did you know that your body contains over 20,000 genes?!

Genes, minor sections of the DNA, instruct the cells in your body to manufacture “proteins.” Proteins maintain your body’s physical health while performing several tasks according to their gene instructions. Every gene has specific instructions for different parts (or cells) of your body. For example, a variant of a gene determines various bodily features. These can include factors like height, hair color, face shape, eye color, etc.

Chemical Constitutions and Structure of Genes

What is the chemical composition and structuring of genes, and what makes them capable of determining your physical features? A DNA molecule is constituted of base chemicals (small chemicals that range in millions) that act as building blocks for bodily features. Essentially, there are four common types of DNA bases: G, T, C, A.

Consequently, the small sections of DNA, i.e., genes, contain varying sequences of the four common types of bases. Despite that, they vary in size from person to person. Moreover, you found out that the human body has over 20,000 genes. But did you know that those genes may have over 3 billion bases?!

How Do Genes Work In The Human Body?

Some of you may know what genes are and what they do. Conversely, not everyone is aware of how genes work. Genes are similar to blueprints that compose a building’s construction. Well, in this case, the blueprints are genes, and the building is your body.

In reality, genes are an absolute recipe to create the proteins that your body requires. They play a role in carrying nerve signals, making bones, muscles, eye color, hair color, and so much more. The list might seem endless because it is. Did you know that your body has a composition of proteins around 80,000- 400,000?

What Are Genes and How They Work

For starters, some of the simple and most essential body functions require proteins. These functions include digestion, immunity, motion, circulation, cells’ communication, etc. So, how do genes entail the production of these heavy-lifting proteins then?

Gene Functions & Process Explained

Let’s start in simple words. Firstly, DNA is a strand, a long one, comprising nucleotides. Secondly, the genes do not directly produce proteins. Rather, they provide instructions to special proteins, i.e., the enzymes, which work toward producing essential proteins.

Enzymes transcribe the codes and specific instructions from the DNA and, consequently, generate a strand called RNA (mRNA) using the DNA’s template. Subsequently, mRNA leaves the nucleus of the cell to travel to the protein housed in the cell (ribosome). From there, it will instruct the production of specific proteins within your body.

Let’s go easy for a minute here: DNA factors the production of RNA, which then leads to the production of proteins in your body.

Research and Studies on Living Organisms Genes

Do you wonder what makes your physical features unique among other people? Well, the answer lies in the dual copies of every single gene in your body. Altogether, only 1 percent of the entire genes in your body are distinct from those of other people. Conversely, one of the gene copies comes through inheritance from your parents/ ancestors.

It is common knowledge that all living things originate from a common ancestor. Likewise, animals, humans, and other organisms contain resembling molecules that often perform similar tasks. Scientists and genome researchers are pursuing ways to find similarities and differentiate between multiple forms of genes.

Hence, the understanding of genes control and functions in living organisms can assist in disease and infection prevention. These living organisms can be fungi, bacteria, and germs.

As a certified DNA testing company operating in NYC, AB DNA Testing offers DNA & drug testing services at flexible working hours. Besides the highly trained and AABB accredited staff, AB DNA Testing possesses over ten years of experience in DNA testing, including for government and court related matters.

Give us a call to schedule an appointment and discuss our services. Visit our website now to learn more about AB DNA Testing here.

AB DNA Testing Lab
63-11 Queens Boulevard
Woodside, NY 11377


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.