Sonia Vilos, NP
Most patients arrive knowing what they notice, not necessarily what is causing it.
Sonia Vilos, Nurse Practitioner, Medical Director and Founder, approaches the face as architecture. Bone, ligament support, fat pads, movement, tissue and skin are considered in relation to one another before a recommendation is made.
Her training spans cadaver-based anatomy, advanced injectables, biostimulators, international masterclasses and ongoing collaboration with plastic surgeons, dermatologists and aesthetic educators across North America and abroad.
That training shapes how she plans treatment. She looks at what has shifted, what needs support, what may benefit from skin or collagen treatment, and what should be left alone.
As Medical Director, Sonia leads skinalchemy’s assessment process, treatment philosophy, clinical protocols and provider standard. Her approach extends across the entire team.
Different hands. One method. One clinical standard.
Tina Nguyen
Tina’s clinical foundation was built in critical care and anesthesia, where precision, monitoring and controlled decision-making matter.
She brings that same discipline to facial aesthetics.
Before treating, Tina reads the face as living anatomy: vessels, muscle, ligament support, fat pads, tissue planes, movement and proportion. Her focus is not simply where to inject, but how each decision affects the whole face.
Her work is deliberate, controlled and intentionally conservative. She considers what needs support, what should be softened, what should be left alone, and when less is the better choice.
Tina was trained in medicine where precision protects the patient. She brings that standard to the face.
Alexandra Kingston
Alexandra’s work sits at the intersection of skin biology and energy-based treatment.
Before selecting a treatment, she assesses the condition of the skin itself: barrier strength, inflammation, pigment behaviour, texture, sensitivity and treatment response.
These factors influence how skin heals, how it responds to laser, peels and skin therapy, and how well the results of a larger treatment plan are supported.
Alexandra works with restraint. She does not push the skin for a short-term result when the barrier is not ready. Her focus is on selecting the right treatment, at the right intensity, for what the skin can tolerate and benefit from.
She works closely with Sonia and Tina so skin therapy, laser, collagen-focused treatments and injectables function as one cohesive plan.
Skin is not separate from the architecture. It is part of it.
Visit Our Store
At skinalchemy, skincare is treated as part of a clinical plan, not an impulse purchase. Our medical-grade skincare selection is carefully researched and curated to support skin biology, barrier integrity, and long-term results.
Products can be explored online or in-clinic at our London, Ontario location, with guidance from our team to ensure what you invest in is appropriate for your skin and your treatment plan.
Our Clinical Standards
All treatments at skinalchemy are performed within a regulated medical environment and guided by evidence-based practice. Patient safety, informed consent, and individualized assessment are foundational to every treatment plan
As a medical aesthetic practice, your safety and privacy are our non-negotiables. We adhere to the highest standards of clinical hygiene and follow all federal and provincial privacy regulations (PIPEDA) to protect your personal health information. Our treatments are always preceded by a thorough medical assessment to ensure suitability, and we prioritize honest, transparent consultations over unrealistic outcomes.
