What's worse is they enforce their religious worldview at these hospitals, denying legal medical treatments based off of the largest human hoax and political control mechanism ever invented by man.
There's a bunch of local hospitals that are all run by a religion, but so far as I know, it doesn't dictate what they will and won't do for patients. So while I'm sure there are some religious hospitals that deny treatment, it's not all of them.
The US is a really, really big place. Our states are the size of many countries. I'm not surprised that there's incredibly diverse sets of circumstances here.
Plenty of good Christian hospitals here too. I suspect the parent is referring specifically to abortions, there are other procedures that a Christian would be potentially unwilling to perform (sex change operations, for instance), but they tend to require an experienced surgeon specifically trained in that operation, which wouldn't be hired by the hospital due to not aligning with their mission (would you want the government to force you to hire a .NET developer when you're purely an embedded systems shop?).
As for abortions in particular, if you are of the opinion that procedure would be murder, it would certainly be out of place for the government to force you to do it. How many folks who promote the government forcing doctors to do what they consider to be killing children would be okay with the government forcing them to kill another human in their day job?
The same is true in the US. Some of the best hospitals (and complete integrated health systems) are run by Christian churches. This is largely for historical reasons: decades ago, churches stepped in to deliver healthcare as part of their mission because governments and secular organizations weren't doing enough. Some of them do refuse to perform certain services, particularly certain women's reproductive services, on moral grounds. This can make it difficult for women in some areas to access care.
Ha. But it is weird as well in Germany, because the churches are not bound to the normal Labour law and can for example discriminate against gay folks without recourse. Which is even more ridiculous given that most of the funds for the catholic/protestant schools and hospitals are payed by the tax payer/health insurances.