Training & certification expected
No state-mandated injector training beyond licensure.
The license that lets you inject
MD/DO, NP/PA under physician supervision, RN under physician delegation
If you’re an RN
Yes, under physician delegation and supervision
Why the order still matters
Required; in-person preferred, telehealth varies by provider Training gets you the skill; a valid order or good-faith exam is what keeps the treatment lawful.
What to verify in Mississippi
Establish clear physician supervision and delegation protocols in writing before hiring injectors.
Primary source: Mississippi State Board of Medical Licensure
General business information for Mississippi medical-spa owners, current as of 2026 — not legal advice. State boards update rules often; confirm specifics with the Mississippi board (and your own counsel) before you act.