Medical director requirement
Required; physician must be actively involved in medical spa operations
Corporate Practice of Medicine
Strict; physician-owned or MSO with strong physician control This is the doctrine that decides whether a non-physician can own or control the practice, and it usually travels hand-in-hand with the medical-director question.
Who can supervise or delegate
NP/PA may inject under physician collaboration; independent practice not permitted
How the exam ties in
Required; in-person exam before treatment
What to verify in Louisiana
Consult with Louisiana State Board of Medical Examiners to clarify RN injection scope and ensure physician ownership or controlling interest in the medical spa entity.
Primary source: Louisiana State Board of Medical Examiners
General business information for Louisiana medical-spa owners, current as of 2026 — not legal advice. State boards update rules often; confirm specifics with the Louisiana board (and your own counsel) before you act.