All of us here at Underwood Ranch would like to welcome you. Raising Cairn Terriers is a very rewarding experience for us here at Underwood Ranch. We purchased our first Cairn terrier female, Reba, in March 2011. Reba became a key member of our family and we immediately knew that we wanted to share these unique little dogs with others. Our breeding program began with Reba's first litter in 2013. All of our breeding Cairns in our program go through OFA screening and are cleared for GCL, Thyroid disease, Congenital Cardiac disease, Patella laxation, and Legg-calve-perthes.