I emailed the embassy again regarding switching Consulates from Montreal to Santiago for an IR-1. Santiago got back to me with this response:
QUOTE
As your spouse is a Chilean National, we would be able to process him in Chile. In order to do that, we need to receive his approved petition. If the petition is at the NVC, you need to contact them in order to request them to send the file to us for processing. We do not have the exact information regarding the time processing since the NVC completes its part, and the final interview is scheduled in Santiago. The NVC is scheduling final interviews.
So, the option is available. I then followed up with questions regarding the medical exam and tried to pin them down to the wait time for an interview and received this response not 24 hours later:
QUOTE
The medical examination done in Canada would not be acceptable. Once the file is received, if a Chilean address is included, we will contact the applicant by sending by mail instructions along with medical examinations. We will give him enough time to be ready with the medical exams.
We are not able to estimate, how long will NVC to schedule his final interview, once they are notified about the file transfer request. After the final interview, immigrant visas (if everything is ok) are sent within a week to his Chilean local address.
Before traveling to Chile, the best thing to do is to make sure that we have received the file; otherwise, your husband could be stuck here waiting for the file to be received.
It looks like we are heading to Santiago! I am very excited about that prospect. Now, if anyone can forward me the list of approved physicians in Santiago to perform the medical exam, I am all set. We plan on asking for a change of venue when we submit the DS-320 to NVC and can use my husband's grandmother's address in Santiago after that. Since I will be agent of choice, I should get copies of everything anyway. My husband is planning on spending 3-4 weeks in Chile, a couple weeks prior to the interview to ensure enough time for the medical and at least 1 week after the interview to get the visa in hand from the embassy. I will just travel down a couple days prior to the interview and hang out a couple days after then return home so I don't burn all of my vacation time. He then can fly directly back to the U.S. and do the POE thing.
Anything I am missing?