Section 18.130.470 - Ultrasounds(1) An ultrasound or a similar medical imaging device or procedure may only be provided by: (a) A health care provider holding an active license under one of the chapters listed in RCW 18.130.040 and acting within their scope of practice; or (b) a person acting under the supervision of a health care provider holding an active license under one of the chapters listed in RCW 18.130.040, where all actions performed are within the supervising health care provider's scope of practice.(2) A violation of this section shall constitute practice without a license and the disciplining authority shall investigate and adjudicate complaints pursuant to RCW 18.130.190.(3) This section does not apply to the use of an ultrasound by a person on livestock or other animals owned or being raised by that person.