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.

See the full Arizona regulation profile →