Yes there are many ways of healing on a metaphysical level, I am a Reiki Master Teacher, I also know many other energy healing systems as well. There is hypnosis, Emotional Freedom Technique, Prayer, many times we may be lead by God as to how to heal someone, I remember working on a friend's heart that was in another state and she felt me working on it, I was stunned I was just doing what needed to be done and what God lead me to do, I never thought she'd feel it, she had no idea what I was visualizing and doing with my hands holding her heart in love forgiveness and peace. She just asked for my help and felt her heart hurting like a heart attack pain, I was lead to help her, and I just followed what needed to be done. When I use prayer I say "already healed" as a mantra over and over again then I say thank you God, thank you Jesus, thank you Holy Spirit for this wonderful divine healing to glorify and express your power and love Amen. I may instead of saying already healed I may say "You know how you belong! return, return, return." That one is good for broken bones or something similar to heal quickly and in good condition. These are things I have found that worked well for people, I never heal anyone, God heals, I am just an instrument like a garden hose, God is the water, so the thanks goes to God not me.