Training & certification expected
No state-mandated injector training beyond licensure.
The license that lets you inject
MD, DO only; NP/PA/RN injection not permitted
If you’re an RN
No; Hawaii does not permit RN injection of neurotoxins or fillers
Why the order still matters
Required; in-person exam required before treatment Training gets you the skill; a valid order or good-faith exam is what keeps the treatment lawful.
What to verify in Hawaii
Confirm that a Hawaii-licensed physician owns or has controlling interest in the medical spa; verify that only MDs/DOs perform injections.
Primary source: Hawaii Board of Medicine
General business information for Hawaii medical-spa owners, current as of 2026 — not legal advice. State boards update rules often; confirm specifics with the Hawaii board (and your own counsel) before you act.