About Us

Take control of your health.

You’ve felt the shift — lower energy, reduced focus, changes you can’t quite explain, or results that no longer respond the way they used to.

At MEDALMA, we help you understand why and what to do next. Through personalized, physician-led hormone and metabolic care, we work to identify factors that may be contributing to your symptoms and build a plan to support balance, strength, and long-term health.

Our approach to care

Structured. Clinical. Built for long-term outcomes.

Care is delivered within a regulated medical framework, where each decision is grounded in clinical evidence, patient data, and professional judgment. We assess how hormonal and metabolic systems interact — connecting the dots to better understand what may be contributing to your symptoms, rather than viewing them in isolation.

From there, a treatment plan is developed based on your individual needs, with adjustments made over time through ongoing clinical follow-up. Treatment is not static; it is monitored, refined, and supported to remain appropriate and aligned with your health and functional goals as they evolve.

Services are delivered virtually across Quebec, within a framework that maintains clinical oversight and continuity.
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Meet the clinical team

Experienced clinicians. Focused expertise. Personalize care.

You’re not navigating this alone. Our clinical team specializes in hormone and metabolic health, combining expertise with a personalized, patient-centered approach.

  • Kirsten Johnson

    Medical Director
    Dr. Johnson is a board-certified menopause specialist with advanced hormone training through WorldLink Medical. She is currently completing fellowship training with the American Academy of Anti-Aging and Metabolic Medicine (A4M).

    Her clinical work spans hormone care, sexual medicine and procedural care including aesthetics and sclerotherapy, supporting an integrated, medically grounded approach to the complex changes of midlife.

    Kirsten is known for her careful clinical judgment, rigorous and individualized approach to hormone care, and strong, compassionate advocacy for patients with midlife health concerns.

  • Chana Lemetayer

    Clinical Nurse
    Chana is a certified clinical nurse with over 25 years of experience across Europe and Canada, including extensive work in Geneva, Switzerland.

    Her background includes hormone-focused care in private clinical settings, alongside advanced integrative training in France with specialists in gastroenterology, oncology, and immunology—bringing a systems-level perspective to patient care.

    Chana is known for her deeply attentive listening, thoughtful communication, and supportive approach to helping patients navigate and implement their care plans.

  • Patricia Urrico

    Registered Dietitian
    With over 30 years of experience in clinical nutrition, Patricia offers personalized, one-on-one guidance for those looking for a sustainable and realistic approach to their health.

    She focuses on how nutrition, metabolism, digestion, and lifestyle work together, and turns this into clear, practical strategies that fit into everyday life. Her approach moves away from restrictive diets and instead focuses on building habits that are realistic, consistent, and lasting.

    Patricia is known for her calm, structured approach and her ability to simplify nutrition so her clients can feel more confident and in control of their choices.

  • Melissa Brown Dubé

    Clinical Nurse
    Melissa is a registered nurse and experienced nurse injector with expertise in clinical care and aesthetic treatments.

    She combines medical precision with a strong focus on patient experience.

    She is known for her thoughtful, individualized approach and supportive communication style, helping patients feel informed and at ease throughout their care.

Book a consultation

Understand what’s driving your symptoms through a comprehensive
medical assessment and physician-led care.
Book a free call