Implying we'll be healing ourselves from and at the most profound level of self. This then takes care of all the progressively more superficial levels, all the way out to the skin, and even further to encompass all external aspects of life too. This all based on Taoist metaphysics, and is a training in becoming not just a physician (in the broadest sense as in healer), but a metaphysician. Anyone who imagines that divorcing physics from metaphysics can provide a full intelligence of any aspect of existence is severely deluded. The physical relies on the metaphysical for its existence. Meta, comes from Greek, above, as in Latin super.
Hence SUPERHEALING, as in metaphysical, or psychic healing.
Everything starts and ends with the mind. The universe starts and ends with the primordial universal 'mind' or consciousness – and each of us likewise – similarly all physical conditions are instigated by the mind, even including exogenous diseases and damage. And all conditions are healed by the mind. This doesn't mean conditions are imaginary, simply that both their genesis and dissolution are instigated by the mind, by an intention – at the deepest level, the level of the soul, and almost exclusively, unconsciously – hence why psychic healing will be our focus: to access that autonomic layer of mind whence the intention arose and adjust it.