New Logo for a chiropractic and wellness office

Not sure if we want all one color (cost of printing is cheaper) or multiple colors. But earth tones like gray, brown and a mossy green. But truly do what you feel is best.

The office is located in Nashville, so maybe the abstract silhouette of a guitar being used. Depending on how you look at it, it could also be a spine. Just a thought. Not married to it, just an idea.