Medical director requirement
Required; physician must oversee all aesthetic procedures and injections
Corporate Practice of Medicine
Strict; physician-owned or MSO with strong physician control required 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/supervision; independent practice not permitted
How the exam ties in
Required; in-person exam mandatory before treatment
What to verify in Pennsylvania
Consult Pennsylvania Medical Board counsel on RN injection authority before hiring; ensure physician ownership or controlling interest in the medical spa entity.
Primary source: Pennsylvania Medical Board; Pennsylvania Board of Nursing
General business information for Pennsylvania medical-spa owners, current as of 2026 — not legal advice. State boards update rules often; confirm specifics with the Pennsylvania board (and your own counsel) before you act.