He did say he has Visa issues, which certainly limits his options. It's also not easy, culturally speaking, for immigrants/foreigners/non-whites outside of places like NYC. (I'm making assumptions based on his referral to visa issue).
I'm not sure referring to the OP as a sucker or commenting on the nature of human stupidity is the way to go for someone looking for advice. This stuff isn't taught in residency and many of these employers know how to make something sound good on paper. I'm sure he didn't know he would be working 70-80 hours a week when he signed up for the job. According to all of the available online surveys, he is making above average anesthesiologist pay...just working a lot harder for it. This is what I mean about maintaining an ability and willingness to leave a job...any job (including that sweet midwestern partnership gig)...if things turn sour.