My wife needed an MRI, 6-8 month wait list, we said we go private, the specialist said "I won't look at it till it's your turn" . We got wife's file from the family doctor, she flew to Malaysia got it done, 12 other tests, consults with doctors, all added to her file, spent time with her family and flew home for the cost of a private MRI here.
I just spent $2,000 on my daughters tooth yesterday (Thank god we have two insurance coverage). Otherwise I be shipping her over there for any major work. I really should get into medical tourism with my brotherinlaw.