
DNA Paternity Testing Services
Genetic Markers is a DNA paternity testing service. We offer a range of tests including legal paternity, home paternity, non-invasive prenatal, maternity, grandparent, sibling, twin, family relationship, and avuncular tests. Located in Tampa, Florida, we serve the surrounding areas.
Accurate and Fast Results
At Genetic Markers, we provide accurate and fast results for all our DNA tests. We understand the importance of timely and reliable information for our clients.
Highest Precision
Our DNA testing service is known for its highest precision. We use advanced technology to ensure the accuracy of our test results.
Legal Paternity Test Report
We offer reliable legal paternity tests that follow a strict chain of custody. Our court-admissible results ensure accuracy and confidentiality for all parties involved. Our testing complies with all AABB guidelines
Convenient Testing Options
We provide convenient testing options, including home visits, to make the process as easy as possible for our clients. We also mail, non court admissible, Home Kits to provided address.
Our Services

In 1999, a report by the American Association of Blood Banks(AABB) found that approximately 30% of DNA paternity tests conducted in the United States resulted in negative outcomes, meaning the man tested was not the biological father. The report also highlighted the issue of paternity fraud, where men are falsely listed as the father on legal documentation, even if they are not the biological father.The report raised concerns about the legal and financial implications for men who are found to be not the biological father,even if they are listed as such on legal documents.