Whether you want to confirm the truth about a biological relationship along your direct male line, determine paternity between a male child and a possible father, or gather information about your medical history, our paternal lineage DNA test offers the accuracy and reliability you need.
Male Lineage DNA Test
A Y-chromosome DNA test, also known as Y-DNA or Male Lineage testing, is a powerful tool for tracing paternal relationships. By analyzing the Y-chromosome, which is passed down from father to son, we can help you uncover relationships along your direct male line.
Discreet
Convenient
Over 99.99% Accurate
Affordable
Reasons For Doing a Y-DNA Test
A Y-DNA Test can confirm a relationship to a relative on the direct male line.
- Confirming Biological Relationships: Determine if you’re biologically related to a male relative or ancestor along your direct male line.
- Paternity Confirmation: Establish paternity between a male child and a potential father with high accuracy. This test is also used to provide evidence in challenging paternity situations in which a possible father is not available for testing. Indirectly, a Y-DNA test can indicate whether a child is related to the potential father’s brother(s) and other male relatives with a common paternal line. A Y-chromosome DNA test is essential for legal, personal, and familial reasons.
- Medical History: Understand genetic health risks that may be passed down the male line. Using results from a Y-chromosome test, you can gain insights into inherited medical conditions that could impact future generations.
- Genetic Markers (STRs): Learn about specific markers on the Y-chromosome that can indicate shared ancestry. These markers, called Short Tandem Repeats (STRs), provide detailed information about genetic connections.
DNA Testing With Reputable Accreditations
Accreditations apply to legal DNA tests under scope.
Reliable Y-Chromosome Testing Through DDC
Results in 5 Business Days
Once all samples arrive at the lab.
PhD-Reviewed Results
Our in-house experts ensure accuracy.
Team Support
Stay informed every step of the way.
DNA Male Lineage Testing Options
DDC offers two different types of DNA Y-chromosome tests: legal tests and at-home tests.
Legal DNA Tests
This test offers court-admissible results. To ensure the proper chain of custody is followed, all tested parties are required to have their DNA samples collected at a certified facility like DNA Diagnostics Center, a hospital, medical office, or health department. The sample collector is also required to verify the identities of all tested parties through either government ID or other legal documents.
At-Home DNA Tests
This test does not offer court-admissible results. If you are seeking a DNA family reconstruction test solely for peace of mind, you may want to consider an at-home test. At-home relationship testing is just as accurate; the DDC lab follows the same strict processes that legal tests require, the only difference being that sample collection occurs at home, unwitnessed.
Over 30 Years of Experience in DNA Relationship Testing
AABB-Accredited
First and only test accredited by the Association for the Advancement of Blood & Biotherapies.
American Pregnancy Association
The only test endorsed by the American Pregnancy Association.
30 Years
Over 30 years of experience in DNA relationship testing.
How the Male Lineage Test Process Works
We make the Y-chromosome DNA testing process easy by offering flexible options that meet your needs. Our customer support representatives are available to help you every step of the way.
Give Us a Call
To start the DNA testing process, call our experts for a no-obligation consultation. Our representatives can help you navigate your unique situation and determine which test (legal or at-home) best suits your needs.
Collect the DNA Sample(s)
If you opt for an at-home male lineage test, we’ll send a complete kit right to your doorstep in discreet packaging. Simply collect cheek swabs (or other allowable sample types) from both tested parties, and return the samples in the prepaid mailer.
If you order a legal Y-chromosome DNA test, both tested parties can easily provide their DNA sample in-person at one of our 5000+ collection locations worldwide. Multiple appointments can be set up in different locations if necessary.
Your Test is Carefully Processed
Our laboratory technicians carefully handle and prepare your DNA samples for processing. Every DDC relationship test that utilizes buccal (cheek) swab samples is run two separate times by independent teams. The results of your male lineage test are then reviewed by our in-house team of PhDs and your report is prepared.
Receive Your Results Online
Once the Y-chromosome DNA testing process is complete, we’ll send you an email that will allow you to log in to our secure website and view your results. Your test results are completely confidential, and your private genetic information is never shared with or sold to outside parties. See our privacy policy here.
We Are Your Male Lineage DNA Experts
For decades, customers have trusted us with over 20 million DNA tests. DDC performs thousands of relationship tests each year, including:
FAQs About Male Lineage DNA Tests
Below, we’ve answered some common questions about our Y-chromosome DNA test.
How Accurate Is Y-Chromosome DNA Testing?
Y-chromosome DNA testing is highly accurate for tracing paternal lineage and confirming biological relationships along the male line. The precision of our testing methods ensures reliable results.
What Does a Y-DNA Test Tell You?
A Y-DNA test reveals information about your paternal ancestry, including potential connections with distant relatives who share a common ancestor on your direct male line.
Is Y-DNA Testing Worth It?
Y-DNA testing is invaluable for anyone interested in tracing their paternal lineage, confirming paternity, or gaining insights into their genetic heritage.
What Is Y-DNA?
Y-DNA refers to the DNA on the Y-chromosome, which is passed from father to son. It’s used in genetic testing to trace paternal lineage and identify male relatives.
What Is a Marker or STR?
Markers, or Short Tandem Repeats (STRs), are specific sequences on the Y chromosome that are analyzed in Y-DNA testing to determine genetic relationships.
Can Women Participate in Y-DNA Tests?
Women can indirectly participate in Y-DNA tests if they’re interested in determining their paternal relatives. They’d need to ask a close biological male relative — father, brother, paternal uncle, or paternal grandfather — to contribute a sample for comparison testing with her potential paternal relative or ancestor. Female lineage tests are available to identify maternal connections.
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Give Us a Call
Call our relationship testing experts today for your free, confidential consultation!
