Registered nurses (RNs)

Yes, under physician delegation and supervision

Nurse practitioners & physician assistants

NP/PA may inject under physician collaboration; independent practice limited

Supervision & the medical director

Required for medical spa operations

The exam requirement

Required; in-person preferred, telehealth varies by board interpretation

What to verify in West Virginia

Confirm medical director requirements and delegation protocols with the West Virginia Medical Board before launch.

Primary source: West Virginia Medical Board

General business information for West Virginia medical-spa owners, current as of 2026 — not legal advice. State boards update rules often; confirm specifics with the West Virginia board (and your own counsel) before you act.

See the full West Virginia regulation profile →