I do not simply because there are so many disorders that show up much later in life that I really would not consider the certification to be completely reliable.
I do have our Basset screened for signs of glaucoma every 6 months though. Her breed is notorious for it and there is a history of it in her bloodline. (We knew this, but bought her w/out intentions of ever breeding.) I don't suspect she will get it soon, because she is young, but if we catch it at the beginning, we can keep it from getting any, or much, worse.