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How Ontario Nurses Can Legally Start a Medispa?
- Oct 15, 2025
- 3 min read
Opening a medispa is an exciting way for Ontario nurses and nurse practitioners to combine their clinical skills with business ownership. Before you start choosing your logo or paint colours, you need to understand how things work and what is required.
At Seamless Health, we help clinicians turn their dream of independence into reality, safely, confidently, and compliantly. Here’s what you need to know before you launch your medispa in Ontario.
In Ontario, aesthetic medicine falls under the Regulated Health Professions Act (RHPA). That means most injectable and energy-based treatments are considered controlled acts.
Controlled acts include:
Only authorized healthcare professionals, such as physicians, nurse practitioners (NPs), or registered nurses (RNs/RPNs), acting under a proper medical directive or delegation, may perform these treatments.
Translation: RNs and RPNs can perform injections only if a prescriber (physician or NP) provides a written directive that meets the standards of both the College of Nurses of Ontario (CNO) and the College of Physicians and Surgeons of Ontario (CPSO).
Ownership and authority are not the same thing in Ontario.
All medispas in Ontario fall under Ontario Regulation 136/18- Personal Service Settings (PSS).
Before opening, you must know your region’s requirements, but typically:
Every medispa must have:
You must also comply with PHIPA and PIPEDA for patient privacy, and ensure your lasers and medical devices are Health Canada-approved.
When hiring, ensure all clinical staff hold valid registration with their regulatory college and have professional liability insurance that includes aesthetic practice.
Delegation & Medical Directives
For RNs and RPNs, every injection performed must be authorized through:
An individual order, or a medical directive signed by an MD or NP outlining conditions, dose ranges, contraindications, and emergency procedures.
Your clinic should have policies in place for:
Once you have your clinical structure in place, you can focus on the business side.
Remember: Never open your doors until your medical oversight, legal documents, and infection control systems are complete.
Your marketing must follow CNO and CPSO advertising standards. That means:
The medical aesthetics industry evolves constantly; new products, techniques, and safety guidelines emerge every year.
Continuing education isn’t just optional; it’s part of maintaining clinical excellence and public trust.
That’s why Seamless Health & Medical Aesthetics offers accredited, hands-on training for doctors and nurses, including:
Starting a medispa as a nurse in Ontario can seem daunting, but with the correct training, legal foundation, and mentorship, you can build a thriving, ethical, and profitable practice that reflects both your medical professionalism and your creative passion.
At Seamless Health & Medical Aesthetics Institute, we’ve walked that path and now help others do the same. Whether you’re just starting out or ready to scale your business, we’ll guide you step-by-step through compliance, clinical skills, and confidence.
Explore accredited training and mentorship opportunities at www.seamlesshealth.ca.