Medical spas in Pennsylvania

No Pennsylvania statute or rule names who may inject Botox or fillers. The rules below apply to any medical service.

The Medical Practice Act says no one other than a medical doctor may practise medicine and surgery or hold forth as authorised to.¹¹ It lets a medical doctor delegate to a health care practitioner or technician the performance of a medical service if the delegation is consistent with the standards of acceptable medical practice, is not barred by the Board's regulations, and is not barred by laws on other licensed practitioners. The doctor stays responsible for the service.¹¹

The Board's rule sets the conditions. A medical doctor may delegate a medical service if all of these hold: the delegation fits the standards of acceptable medical practice in Pennsylvania; no statute or rule on other practitioners bars it; the doctor knows the person has the education, training, experience and continued competency to do it safely; the doctor has decided it does not create undue risk for the particular patient; the patient has been told about the service and the delegation and does not object, which may be explained orally by the doctor or the doctor's designee; and the doctor takes responsibility for the service and is available to the person as the difficulty of the procedure, the person's skill and the patient's risk call for.¹ The doctor may not delegate a service if performing it, or recognising its complications or risks, needs knowledge and skill that nonphysicians do not ordinarily have, or a service the doctor is not trained and competent to perform. A standing protocol is allowed only for medical emergencies.¹ The rule applies to a medical doctor. Osteopathic physicians are under a different board.

The same rule does not stop a practitioner licensed by the state from practising within that licence, and it names certified registered nurse practitioners and physician assistants as examples.¹ A physician assistant practises medicine with physician supervision, and may perform duties, including ordering, prescribing, dispensing and administering drugs and devices, as the supervising physician directs. Any medical service must be within the assistant's skills, training and experience, part of the physician's scope, and written into the agreement.² A registered nurse's practice includes "executing medical regimens as prescribed by a licensed physician or dentist" and does not include acts of medical diagnosis or prescription, except for certified registered nurse practitioners.¹³ A registered nurse may give a drug that has been ordered for a patient, in the dosage and manner prescribed.⁴ A certified registered nurse practitioner with prescriptive authority approval, working in collaboration with a physician under a prescriptive authority collaborative agreement and within their specialty, may prescribe and dispense drugs from the categories the Board lists.⁵⁶ The list does not name Botox or fillers.

On estheticians, the Cosmetology Law defines esthetics as massaging the face, applying cosmetic preparations, antiseptics, tonics, lotions or creams to the face, removing superfluous hair by tweezers, depilatories or waxes, and dyeing eyelashes and eyebrows.¹² The list names no injection. In a 2023 consent agreement the State Board of Cosmetology approved, the respondent acknowledged that Botox, face fillers and microneedling are outside the scope of cosmetology (case 23-45-001948).¹⁰ That is a case, not a rule.

No Pennsylvania text says whether a medical assistant or other unlicensed worker may inject. The delegation rule names a "health care practitioner or technician" and does not define who a technician is for an injection. Ask who will inject you, what their licence is, and which physician is responsible for your treatment.

No Pennsylvania statute or rule names lasers or intense pulsed light, and none sets a licence for the person who runs one. The delegation rule above is a rule for any "medical service". It does not say lasers are one, and no Board statement we cite says so.¹ The rules do not require the physician to be on site: the physician must be available to the person as the procedure's difficulty, the person's skill and the patient's risk call for.¹

If a laser or light treatment is a medical service, the rule would allow a physician to delegate it to a physician assistant, a nurse practitioner or another trained person on those terms.¹² That is a reading of the rule, and the sources do not settle it. The Cosmetology Law's list of esthetic services includes hair removal "by tweezers, depilatories or waxes", and the Board's definitions add "industry standard mechanical and electrical apparatus"; neither names lasers.¹²¹⁴ If you are booked for a laser or light treatment, ask who will run the device, which physician is responsible, and whether that physician will be on site.

A person holding an esthetician licence is qualified to perform esthetician services only.⁸ The State Board of Cosmetology lists "cases of interest" on its page. They are consent agreements, in which a respondent acknowledged something, and one adjudication. They are not rules, and the Board says its staff and counsel cannot give advisory opinions.¹⁰ The respondents acknowledged that these are outside the scope of cosmetology, and that doing them in a cosmetology salon violates 49 Pa. Code 7.77, the rule that bars using a salon for other purposes:¹⁰

- Botox, face fillers and microneedling (case 23-45-001948, approved 25 September 2023). - Dermaplaning, hydro-dermabrasion and oxygen therapy (case 22-45-004143, approved 12 August 2024). - Milia removal and dermaplaning (case 24-45-005410). - Microblading and dermaplaning (case 24-45-004648), and microblading alone (case 17-45-06196, approved 5 November 2018). - Tattooing and piercing (case 24-45-016203). - Permanent makeup, in an adjudication the Board adopted on 25 April 2025 (case 24-45-004876).

No Pennsylvania rule we cite covers chemical peels by estheticians. Ask who will do the treatment, what their licence is, and whether a physician or nurse oversees it.

No Pennsylvania statute or rule covers IV hydration as a service. For nurses, the Board of Nursing's rule says a registered nurse may do venipuncture or give intravenous fluids, drugs or blood only if the procedure has been ordered in writing for the patient by a licensed doctor of the healing arts; the nurse has had instruction and supervised practice; a list of the medications a nurse may give is kept by a committee of physicians, pharmacists and nurses of the employing agency, or of the agency where it is done if there is none; the fluid or medication is the one in the written order; and a record is made of the time, the fluid and amount, and any reactions.³ The rule does not say how the agency committee works in a private clinic. A physician assistant may order and administer drugs as the supervising physician directs.² Ask who ordered the drip, who evaluated you, and who will place the IV.

No Pennsylvania board statement names semaglutide or tirzepatide. Physician assistants prescribe as their supervising physician directs.² A certified registered nurse practitioner with prescriptive authority approval prescribes under a collaborative agreement, from categories the Board lists, and may not delegate that authority.⁵⁶ Ask whether your medicine is FDA-approved or compounded, who prescribed it after examining you, and which pharmacy prepares it.

Pennsylvania has no statute or rule that creates a med spa licence or registry, or that requires or defines a medical director. The delegation rule puts the responsibility on the physician who delegates.¹¹¹ On ownership, a medical doctor may form a professional corporation with other medical doctors or with other health care practitioners who are licensed in Pennsylvania to treat human ailments without a referral or supervision from another practitioner, if the boards that regulate those practitioners also permit it.⁷ That rule does not say a physician must own the practice, and the Medical Practice Act's section on unauthorised practice is about who may practise or use the title doctor, not about who may own a clinic.⁷¹¹ A clinic's legal owner may differ from its trading name.