I am sorry to hear about Lilo's knees,
do you think you should get a 2nd opinion?
We were told to have knee surgery on one
of our dogs (not a yorkie) and we chose to
wait a few weeks. We stopped walking
on concrete/blacktop and she did much
better. Actually she died of old age in
January with perfectly good knees!!!
Let me know how you make out with
the breeder
Kasey