Who can inject
MD, DO, NP, PA, RN under physician supervision
Registered nurses (RNs)
Yes, under physician delegation; RN must work under standing orders or direct supervision
Nurse practitioners & physician assistants
NP/PA may inject under physician collaboration; independent practice not permitted for injectables
The exam that makes it legal
Required; in-person or telehealth allowed under certain conditions A valid order or good-faith exam by an authorized provider is what makes an injection lawful — not simply who holds the syringe.
Training expected
No state-mandated injector training beyond licensure.
What to verify in Oregon
Confirm your medical director's willingness to provide standing orders for RN injectors and document all delegation agreements 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.