Does a med spa in California need a medical director?
Facility · part of The Practice Perimeter
Short answer
The cited rules do not settle this — they impose no "medical director" title, but they do make a med spa a physician's own medical practice, and a physician who lends their name to one for a fee remains fully responsible and liable for its patients.
The board wrote this about a real solicitation it received, and its answer runs to one word. a business had offered physicians “up to $400 per month per spa” to serve as a medical director. The Medical Board describes that as “offering the opportunity for physicians, for a fee, to rent their license to a business so that the business may engage in the practice of medicine”, asks whether a physician can sign on, lend their name on paper to a salon or spa, collect the fee and escape liability for the patients the business treats, and answers “NO!”. The standards for informed consent, delegation to allied health professionals, confidentiality and boundaries and medical records, “as well as responsibility and liability apply to physicians” — “even those denominated “medical director.””
Medical Board of California — Medical Spas guidance (the medical-director role) · verified Sep 8, 2026 · regulatory monitoring, not legal advice
Related California rules
⚠️ California puts a separate license on the sterile compounder. “a pharmacy that compounds sterile drug products shall possess a sterile compounding pharmacy license as provided in this article.” Compounded semaglutide is a sterile drug product, so this is the license a California practice’s supplier must hold — distinct from its ordinary pharmacy license.
Cal. Bus. & Prof. Code § 4127(a) · verified Sep 2, 2026 · read at Public.Law — California Codes
⚠️ and California wrote itself a clock for keeping up with usp. “The board shall review any formal revision to general chapter 797 of the United States Pharmacopeia and The National Formulary, relating to the compounding of sterile preparations, NOT LATER THAN 90 days after the revision becomes official, to determine whether amendments are necessary” to its own regulations. Few states put a deadline on their own rule-review.
Cal. Bus. & Prof. Code § 4127(c) · verified Sep 2, 2026 · read at Public.Law — California Codes
How other states answer this
- Alabama
- Alaska
- Arizona
- Arkansas
- 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
- Wisconsin
- Wyoming
Related California questions
- What must the supervising physician actually do in California?
- Who may operate a cosmetic laser in California?
- Can a medical assistant give injections in California?
- May an esthetician or laser technician perform microneedling in California?
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← All California 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).