Ownership rules
Open; non-physicians may own and operate medical spas
Corporate Practice of Medicine
Lenient; no strict CPOM enforcement; MSO and non-physician ownership permitted
The medical-director angle
Not strictly required; physician supervision/collaboration required for RN/LPN injectors Ownership and the medical-director requirement are usually two sides of the same compliance coin.
What to verify in Arizona
Ensure written protocols for RN/LPN supervision and document physician collaboration agreements, but Arizona's permissive framework allows significant operational flexibility.
Primary source: Arizona Medical Board; Arizona Board of Nursing
General business information for Arizona medical-spa owners, current as of 2026 — not legal advice. State boards update rules often; confirm specifics with the Arizona board (and your own counsel) before you act.