When I had my surgery to put the cat. in, I asked the surgeon whey there are only two surgeons to do such a simple surgery in our state. His answer is that it is a simple surgery, but it is difficult to replicate. Good replicates result in high successful rates. With only two surgeons to do it, they have surgery every month and have good results. I guess it is worthwhile to pick the surgeons who does the surgery often and has a high successful rate.
I love how you say "It goes under my skin on my right side of the belly then tunnels under the skin below the belly button then into the peritoneum." sounds quite sexy!!!