can a crna open a medspa, and can a nurse practitioner own a medical spa in California? These are important questions for healthcare professionals interested in entering the growing medical aesthetics industry. The answer depends on California's healthcare regulations, professional licensing requirements, and business ownership rules. A Certified Registered Nurse Anesthetist (CRNA) may be able to establish or invest in a medical spa, but providing medical aesthetic treatments must remain within their authorized scope of practice. California has specific requirements regarding medical supervision, professional responsibilities, and the administration of medical procedures. Similarly, can a nurse practitioner own a medical spa in california ? Nurse practitioners may have options for establishing or owning a medical aesthetics business, depending on their qualifications, practice authority, business structure, and applicable state laws. However, ownership does not automatically authorize every medical treatment or eliminate professional licensing requirements.