Getting genetic testing online is a relatively new concept and there are only a few services that are doing this now. As with any medical procedure it is absolutely essential that you consult with your doctor before making any decisions. The great thing about genetics testing is that acquiring the blood/tissue sample from you is an easy process. Once you have the information from your test it could literally save your life. Below is a list of what we consider to be the top genetics testing services online. Please make sure to do your own research to ensure that the service you select is the one that best meets your needs. DecodeMe.com - Online genetic testing service for under $1000. Started in 1996 DecodeMe is one of the leaders in gene discovery. In 2007 their scientists have identified major inherited risk factors for heart attack, stroke, breast cancer, prostate cancer and many more. Navigenics.com - Discussed in the Wall Street Journal (View Article) as one of the first services to offer affordable genetics testing. Test shows risks for up to 20 different diseases (DecodeMe offers 18) and includes telephone consultations with a genetic couselor. DNATribes.com - Genetic ancestry testing, great to find-out the truth behind your family's history. Just takes a simple swab of your cheek to collec the DNA and your results will be ready in weeks. HairDX.com - Genetic testing for hair loss. Only $149 and you can determine if you have a genetic presdisposition for hair loss.