From a small DNA test kit sent to our laboratory, we identify key genetic markers within your unique DNA and prepare a detailed personal genealogy report. Y-chromosome, mitochondrial DNA tests, genetic disorder reports and more. The only DNA testing company adding YHRD matches and surname history to your Y chromosome report. ISO-certified laboratory. Genealogies for COOPER, YATES, SIZEMORE and others, including many CHOCTAW and CHEROKEE and MELUNGEON surnames.