Serving Gregory, Taft, Ingleside, Corpus Christi, Aransas Pass, Sinton, Bayside, Odem, Port Aransas, Rockport, Fulton, Edroy and nearby cities.

Portland Paternity Testing and Family Relationship DNA Tests

Our Portland DNA testing centers for paternity, maternity, immigration and relationship testing in the Portland area are located at:

Have an appointment?

DNA Testing is by appointment only.

Make an Appointment CALL 714-648-0468


DNA Facts - Did you know?

People are often astounded to know that 99.9% of our DNA is identical across the entire human race. Just 0.1% is sufficient to manifest the visual and internal differences that make each of u unique. It is also these genetic differences between DNA sequences in this 0.1% that allow us to determine which DNA belongs to whom.

A single gram of DNA is capable of holding an amazing 700 terabytes of data. To put that in perspective, as of 2017 the largest consumer single computer disks drives available are around 12TB.