Registered nurses (RNs)
Yes, under physician delegation; specific training and protocols required
Nurse practitioners & physician assistants
NP/PA may inject under physician supervision; independent practice not permitted for injectables
Supervision & the medical director
Required for facilities with non-physician injectors
The exam requirement
Required; in-person examination generally required before treatment
What to verify in Oregon
Establish a written delegation agreement with your medical director and ensure all RN/NP/PA injectors complete manufacturer training and maintain current certifications.
Primary source: Oregon Medical Board; Oregon Board of Nursing
General business information for Oregon medical-spa owners, current as of 2026 — not legal advice. State boards update rules often; confirm specifics with the Oregon board (and your own counsel) before you act.