Medical director requirement
Required for medical spa operations
Corporate Practice of Medicine
Lenient; MSO/management structures permitted 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
Require physician collaboration for medical spa injections
How the exam ties in
Required; in-person exam before treatment
What to verify in Wisconsin
Establish written delegation agreements with your medical director specifying RN/staff injector scope and ensure compliance with Wisconsin nursing board standards.
Primary source: Wisconsin Medical Examining Board, Wisconsin Board of Nursing
General business information for Wisconsin medical-spa owners, current as of 2026 — not legal advice. State boards update rules often; confirm specifics with the Wisconsin board (and your own counsel) before you act.