It can assist your standard medical care in emotional and physical health by helping you align and adjust the "physical blueprint" to match that of a healthy body. This means that energy work shines in preventive maintenance. Ailments show up in the energy field first, so keeping that in top-notch balance means less physical problems in the first place.
Energy therapy aligns your energy so your body has the best possible scenario in which to heal itself. Energy therapy doesn't "do" anything to you, it simply aligns the energy to better match a healthy body image. This alignment helps your body stay healthy, so it's great for preventive maintenance. It also helps your system deal with any existing physical or emotional problem. It is amazing what your body can do for itself when we get the blocks out of the way and let it.