There are cases of people being healed by such powers, however, one needs to recognize the Adversary can heal many physical ailments as well as Christ. Unfortunately, such healing by methods other than within the domain of man or through the authority of Christ can lead to demonic involvement.
Scientology is well known for dabbling in the occult and has an obsessive preoccupation with angelic assitance in their worldly power systems.
From voodoo to Scientology is correct, but it is not going in the right direction of seeking legitimate healing. Instead it is a counterfeit system leading the followers astray into much more degenerate thinking and possibly even demon possession.
I suspect Scientology was led there in part due to the infamous history of voodoo within the Haitian culture, indicating fallen angels or evil familiar spirits are in the area more than willing to mislead as many humans as possible in the area.
They likely will not reveal themselves to the medically qualified professionals, and agnostics or human secularists, because those groups pose no spiritual challenge to the fallen. But they will be very interested in those seeking help from ANY source, opening a door for their involvement in human affairs. Such is a slave market which many who are raised in a Judeo-Christian culture have not directly identified, because other worldly systems provide for their needs without placing faith in anything but human systems of problem solving.
Simply totally and unequivocally false.
Instead it is a counterfeit system leading the followers astray into ... even demon possession.
Nope. FAR worse than that.
They likely will not reveal themselves to the medically qualified professionals,
Usually they do. Even the docs who don't think it does any good are glad to have someone keeping the less critically injured from getting in the way.