dadcheck is the paternity testing division of Complement Genomics Ltd., a DNA testing laboratory based in Sunderland in the north east of England. We offer a number of different types of DNA test including paternity, maternity, grand-parentage and sibling tests in order to determine the existence or not of biological relationships between individuals. Our DNA test /paternity test results are used by the legal profession and social services alike. We are also found on the Ministry of Justice's list of accredited bodies for parentage testing. You can find more information about our range of DNA testing services by visiting our website http://www.dadcheck.com or by calling us on our free phone number: 0808 145 5789 where one of our team will be happy to answer any queries or concerns you may have about the process.