May an esthetician or laser technician perform microneedling in Wisconsin?
Oversight · part of The Practice Perimeter
Short answer
Yes — but only as a delegated medical procedure: microneedling is named by rule, so an esthetician may perform it only as directed, supervised and inspected by a physician, never on the esthetics license alone; the training-based exemption does not reach it.
✅ Wisconsin answers this directly — AND IT IS ONE OF THE FEW THAT DOES. Microneedling is listed by name as a delegated medical procedure, and the rule that governs those says licensees “may provide client services constituting medical procedures only as directed, supervised and inspected by a physician who has the power to direct, decide and oversee the implementation of the client services provided in licensed establishments.” So an esthetician may perform it, but only under that physician relationship — not on an esthetics license alone.
Wis. Admin. Code § Cos 2.025(1), (2)(d) · verified Sep 2, 2026 · regulatory monitoring, not legal advice
Related Wisconsin rules
⚠️ and the catch-all beside it is broader than the named list. The same subsection makes a delegated medical procedure of “any treatment impacting a skin layer below the stratum corneum.” Wisconsin then sets out a separate list of procedures that are delegated “unless the licensee has received formal training in the procedure as part of a board-approved curriculum and the treatment, as performed, does not impact a skin layer below the stratum corneum” — dermaplaning, eyelash tinting, microblading, electromagnetic radiation, thermal energy. Microneedling is not on that second list, so the training-plus-depth escape does not reach it.
Wis. Admin. Code § Cos 2.025(2)(e), (2m) · verified Sep 2, 2026
Wisconsin also defines the procedure, which is why its rule can be this precise: “Microneedling, also referred to as collagen induction therapy, means a cosmetic procedure that involves repeatedly puncturing the skin with tiny sterile needles in a single use cartridge. the needle depth of the single use cartridge may be adjusted by the operator.”
Wis. Admin. Code § Cos 2.01(5) · verified Sep 2, 2026
How other states answer this
- Alabama
- Alaska
- Arizona
- Arkansas
- California
- Colorado
- Connecticut
- Delaware
- District of Columbia
- Florida
- Georgia
- Hawaii
- Idaho
- Illinois
- Indiana
- Iowa
- Kansas
- Kentucky
- Louisiana
- Maine
- Maryland
- Massachusetts
- Michigan
- Minnesota
- Mississippi
- Missouri
- Montana
- Nebraska
- Nevada
- New Hampshire
- New Jersey
- New Mexico
- New York
- North Carolina
- North Dakota
- Ohio
- Oklahoma
- Oregon
- Pennsylvania
- Rhode Island
- South Carolina
- South Dakota
- Tennessee
- Texas
- Utah
- Vermont
- Virginia
- Washington
- West Virginia
- Wyoming
Related Wisconsin questions
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- What must the supervising physician actually do in Wisconsin?
- Who may operate a cosmetic laser in Wisconsin?
- Can a medical assistant give injections in Wisconsin?
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← All Wisconsin rules and changes · MedSpaRadar is regulatory monitoring and reference: it summarizes public laws, regulations and agency actions and links each to its source. It is not legal, medical, or compliance advice, and using it creates no attorney-client relationship. A summary can lag its source or leave out detail, and monitoring itself can be interrupted — so an absence of alerts means nothing reached you, not that nothing happened. Read the cited source, check its effective date, and confirm any change to your operations or clinical practice with qualified health-law counsel and your medical director. Legislative data via LegiScan (CC BY 4.0).