Medicine as we know it is undergoing change. Patients are not wanting to experience the kind of trauma that is associated with conventional medical care. They seek elsewhere the love, respect, and consideration that was found back in the days of Kahunas and folk healers to treat their illness.
It is my estimate that Healthcare of the future is going to incorporate an Energy Healing approach to it. Think of it like the discovery of X-rays (previously unknown and unmeasured), which in turn have led to CT scanners, CT angiography, and Interventional Radiology procedures which increase the accuracy of diagnosis and treatment, sparing patients exploratory surgery that was used in the past.