Why?? If the parrot is not captive bred, then the nest has been robbed. There are plenty of parrot rescue organizations in the states looking for homes for unwanted parrots. Parrots are a lifetime responsibility. A parrot will probably outlive you.
Good luck finding a good aviary veterinarian here. It’s a challenge to find them in the US, and here you can’t even find a decent cat or dog vet. Better to wait to get back to the states to buy your bird.