The word “holistic” has been a recently used buz word (and maybe even overused and abused). The word can have many meanings, depending on who you ask, but in general, “holistic” means in relation to the whole as opposed to focusing on individual parts. Holistic may also refer to balancing the mind, body, and spirit. If one of these components is not functioning optimally, the whole body will be affected. But, what does it mean to be a holistic dentist according to Dr. Dreher? Let us tell you..