Wisconsin’s ownership rule contains two clauses most states do not have, and the second one is a genuine oddity.
Under Wis. Stat. § 180.1901(2), each shareholder, director and officer of a service corporation must at all times be licensed, certified or registered by a state agency in the same field of endeavour, or be a health care professional. An individual who is not may not have any part in the ownership or control of the service corporation — with a narrow carve-out giving a nonparticipant spouse the marital-property rights under ch. 766.
What Wisconsin actually requires
- Every shareholder, director and officer licensed in the same field, or a health care professional — at all times, not just at formation.
- No part in ownership or control by a non-licensee. Note that Wisconsin names control as well as ownership, which reaches arrangements that keep the share register clean but move the decisions.
- Awareness of the automatic conversion provision: if all shareholders cease at any one time and for any reason to be licensed in the field the corporation was organised for, the service corporation is converted into a business corporation by operation of law.
- A Wisconsin-licensed physician for the medical director role — no person may practise medicine and surgery in Wisconsin without a licence from the Medical Examining Board (Wis. Stat. § 448.03).
- For any telemedicine component: a physician using telemedicine to diagnose or treat a patient located in Wisconsin must be licensed by the Medical Examining Board (Wis. Admin. Code ch. Med 24).
Who may do what in Wisconsin
| Licence | What they may do |
|---|---|
| MD or DO | Independent; the medical director role |
| Health care professional | May be a shareholder, director or officer of a service corporation under the § 180.1901(2) clause |
| Nurse practitioner / PA | Within scope, under the applicable arrangement |
| Registered nurse | Within RN scope, under a valid order |
| Non-licensee | No part in ownership or control; a nonparticipant spouse holds only ch. 766 marital-property rights |
The conversion provision deserves a moment. Lose your licensed shareholders — through death, disqualification, a lapsed renewal, a sale gone wrong — and the entity does not become non-compliant and wait for a regulator. It becomes a different kind of company, automatically. Plan succession with that in mind.
What MDside provides in Wisconsin
- A Wisconsin-licensed MD or DO as medical director, doing the work rather than lending a name.
- Wisconsin-licensed physicians and a shareholder structure checked against § 180.1901(2) whenever the cap table or a licence status changes.
- The professional entity and management agreement built to Wisconsin rather than to a national template.
- Licensed physicians for the good faith exams behind prescriptions and injectables.
- 503A and 503B pharmacy relationships and lab draws.
See what is included, or book a call and tell us which states you operate in.
Read the detail on Wisconsin
Frequently asked questions
Can a non-physician own a med spa in Wisconsin?
Not the service corporation rendering the professional service. § 180.1901(2) requires shareholders, directors and officers to be licensed in the same field or be health care professionals, and bars a non-licensee from any part in ownership or control.
What happens if our shareholders lose their licences?
If all shareholders cease at one time and for any reason to be licensed in the relevant field, the service corporation is converted into a business corporation.
Does a Wisconsin telemedicine physician need a Wisconsin licence?
Yes. A physician using telemedicine to diagnose or treat a patient located in Wisconsin must be licensed by the Medical Examining Board.
General information about Wisconsin practice structure and med spa regulation, not legal advice. Statutes, board rules and scope-of-practice requirements change. Confirm your obligations with healthcare counsel licensed in Wisconsin.