Is there any religious discrimination in the medical field?

There is not specific religious discrimination in the sense that someone will specifically inquire into your religious beliefs, there can be discrimination if you hold religious or even reasoned beliefs not rooted specifically in religion which conflict with the dominant secular, utilitarian philosophical belief system that drives current medical ethics. So for example abortion and to a growing extent physician assisted suicide are largely thought of by the secularist types in academic medicine as perfectly acceptable where a number of religious traditions would hold these things are immoral forms of homicide. This is certainly true of my own religious tradition ( Roman Catholicism). The reasons Catholicism and other traditions have objections to these practices does not necessarily flow from specifically religious doctrines, but may be related to the logical approach these traditions take in answering moral questions. In any case the discrimination and pressure one might get if one rejects the dominant secular belief system in academic medicine is not insurmountable and can be managed with compromising your moral integrity if you are calm and clear when dealing with any conflicts. As a specific attack on specific religions however this is uncommon.