We all know when we break everything down in the body we are made up of tiny atoms. We also are aware that when we get sick there is an energy pattern that plays out as a program in a frequency that energy practitioners are trained to work with. Like doctors who understand the anatomy of a physical body, an energy practitioner is trained in the understanding of how these vibrations and frequencies break down in the physical form and energetic bodies take healing on to another level when working with atoms, waves, particles, and molecules.
History has shown us that years ago when the first doctors started to do their research people thought they were crazy, only now we know that it was all about learning and teaching others about human anatomy. Today, energy practitioners are publishing and explaining how it all works using Quantum physics and new technologies that can now explain what is being done on an energetic level. 
Something else to be aware of, is that an energy practitioner's language is different just like a doctor's language is different as it refers to modalities, techniques, and words that other practitioners understand. To someone who doesn't know the terms it's going to sound strange. It all makes a lot more sense when you start to learn the language and how the terms are connected or broken down into a language we understand on an everyday use. We at LLU call this Light Language. If you go to an energy practitioner and they use words you don't know, ask them to explain so you have a better understanding. You see, communication is always key so you can participate in your own healing. 
A person who is seeking help from an energy practitioner needs to make sure that the practitioner is qualified and even has the basic knowledge. Like searching for a doctor, they need to have certifications and lists of teachers who they have worked with. Take the time to check out their background or if they are highly recommended by a credible source. It can all be so exciting but often we forget that energy changes the chemicals and molecular structure within the physical and energy bodies. Look for integrity, credentials, experience, and if they are interning, and who they worked with etc...

Choosing the right energy practitioner for you will help you in developing trust and learn about your own healing journey as you move through the experience.