Wash. Rev. Code § 18.32.683
(1) The attending dentist, without reasonable cause, must not neglect, ignore, abandon, or refuse to complete the current procedure for a patient. If the dentist chooses to withdraw responsibility for a patient of record, the dentist shall:
[ 2017 c 320 s 4.]
Finding—Intent—2017 c 320: See note following RCW 18.32.677.