Goddard distinguished three kinds of healers. The dancing doctor determines what is wrong with someone, what the cause is and what must be done. The sucking doctor, kitetau, sucks the 'pain' out of the body. Besides them there are the medicine makers, who learned one or more formulas from their parents or family. Whoever wanted to become a doctor had to fast and dance for months under an old doctor, without water, with only acorn soup as food, until the power came. The fee was paid in advance, and had to be returned if the patient died within a year.
The Brush Dance is a medicine dance for a child who is sick or weak, or for a family that has already lost children. In the formula an old woman lives in the middle of the world with her granddaughter. The granddaughter has a baby, which is already sick before birth. On her grandmother's word the young mother looks for a remedy, finds wild ginger and steams the child with it. Then she looks for a herb to put in the baby's mouth. She follows a floating basket cup along the rivers to the sea, until an old woman holds it up to the sky and bark of ponderosa pine falls into it.
The woman who leads the dance rises at dawn and knocks at the south, north and west corners of the house, to ask the people of the underworld to give back the child's soul. She paints her face, wrists, shoulders, ankles, thighs and breast black. With a girl she looks for the bark of ponderosa pine and pitch wood of Douglas fir, without eating or drinking. In the evening she boils the bark and bathes the child, waves burning pitch sticks over it and burns incense root. Then the dancers come in, holding brush before their faces, and dance until morning. On the third day it all happens again, with even more people.