Registered nurses (RNs)
Yes, under physician delegation; RN must have training/competency documentation
Nurse practitioners & physician assistants
NP/PA may inject under physician collaboration; independent practice limited
Supervision & the medical director
Required for medical spa; physician must oversee aesthetic procedures
The exam requirement
Required; in-person or telehealth allowed under certain conditions
What to verify in Oregon
Document RN injector training/competency and ensure physician medical director has clear delegation authority in writing.
Primary source: Oregon Medical Board; Oregon State 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.