About Us
Fit Testing with Purpose—Rooted in Experience, Focused on You
We provide professional N95 mask fit testing for healthcare students preparing for clinical practice, and frontline professionals in the medical and dental practice.
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Our goal is to make fit testing straightforward, educational, and accessible—especially for those just entering the healthcare field. We know that navigating safety requirements can be confusing and overwhelming, particularly when you're at the beginning of your journey or working within a new system. That’s why we approach fit testing not just as a service, but as an opportunity to empower future healthcare professionals.
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With deep roots in nursing, clinical education, and infection control, we bring real-world healthcare experience to every appointment. You can expect a smooth process, clear explanations, and a supportive environment where your questions are always welcome.
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Because when you understand your protection, you carry more than just a required certificate—you carry confidence in protecting yourself and those you love
My Story
​While teaching in an Internationally Educated Nursing program, I saw bright, capable students struggling with more than just coursework—they were also facing barriers to basic clinical requirements, like N95 mask fit testing. Many didn’t know why it mattered, where to get it, or how it connected to their safety in clinical practice. For those already trying to navigate a new education system, it was one more overwhelming hurdle.
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I knew something had to change.
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As a nurse, I’ve walked every step of the journey—student, frontline clinician, educator. I’ve been the one getting fit tested before a practicum, the one relying on that fit for protection in the ER, and the one explaining it to my own students. I helped launch and run the Cambridge COVID-19 Assessment Centre, where mask fit and infection control weren’t just important—they were life-saving.
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That full-circle experience is what fuels this business.
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I started this service to fill the gap: to make N95 mask fit testing more accessible, more informative, and more student-focused. Especially for those new to the healthcare system. We don’t just test—we teach. We meet you where you are. And we make sure you understand not just the “what,” but the “why.”
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Because you deserve to feel safe, supported, and ready to step into your role as a healthcare professional
Julia Ropotyn, Founder
Our Clients
