Registered nurses (RNs)
Yes, under physician delegation and direct supervision
Nurse practitioners & physician assistants
Requires physician supervision; cannot practice independently for injectables
Supervision & the medical director
Not statutorily required, but recommended for oversight and liability
The exam requirement
Required; in-person preferred, telehealth varies by board interpretation
What to verify in Kentucky
Confirm with the Kentucky Medical Board whether your supervising physician's delegation and telehealth protocols comply with current board guidance.
Primary source: Kentucky Medical Board
General business information for Kentucky medical-spa owners, current as of 2026 — not legal advice. State boards update rules often; confirm specifics with the Kentucky board (and your own counsel) before you act.