It did, but I researched thoroughly. My surgeon had done MANY surgeries and I talked online and on the phone to quite a few of his patients.
I have lived in South America before as an exchange student and my host father was a doctor, so not only do I speak Spanish, but I'm naturally predisposed to be less judgemental about the entire sitaution.
At least I was more open than a lot of my friends and family in the beginning. I really looked at the surgeon and the hospital and let the "oh my god, it's a developing country" thoughts go.
The hospital was so much nicer than any hospital I've been in in the US. The place where my mom got hers done is in Seattle and had missing ceiling tiles, water damaged floors and it was just run DOWN. The place I went to had marble floors and free wifi
I also took an RN with me

That helped tremendously.