Hi @rachel123, I did participate in the Mayo Clinic GeneGuide by Helix last November. I was happy with the results and the associated learning tools online to help understand the results. I've also noticed that once they have the DNA that I get some marketing info from Helix for other other health assessments they can provide using the existing DNA data from you ... just cost you a little more $$ ☺ I am glad that I did it.