Back in 2015, I became a Thetahealing Intuitive Anatomy certified practitioner. The Intuitive Anatomy class runs for about 15 days and with each day, a major body system is discussed.
Imagine that with the class, you are taught on how to be a human x-ray where you can intuitively scan people and check their emotional, mental and physical state (similar to Beymax of the animation, Big Hero 6). We were educated that prolonged unpleasant thoughts and emotions eventually manifest as a physical condition.
And by addressing the root of the emotional pain, we can relieve any illness as long as our patients are ready and willing to heal.