About ThriveCare
People-first, medically guided weight management care.

Meet your provider
Rosemary (Rosie) Ilnisky, MScN, NP
Nurse Practitioner and founder of ThriveCare
Rosie is a Nurse Practitioner with over 15 years of nursing experience, practising as a Registered Nurse since 2009 and as a Nurse Practitioner since 2019. A graduate of McMaster University, she is committed to providing compassionate care that supports lasting health and wellness. Rosie is based in Halton Region and provides virtual care to patients across Ontario.
Rosie has extensive experience in primary care, chronic disease management, metabolic health, hormone health, and medical weight management. She has cared for patients with diabetes and a range of weight-related concerns, developing personalized treatment plans that may include prescription medications, nutrition, and lifestyle support. She also has experience providing individualized hormone therapy. As a former Certified Diabetes Educator, she brings a strong understanding of the connection between metabolic health and overall well-being, with a focus on practical, evidence-based strategies that help patients achieve meaningful and lasting results.
She works at each patient’s pace and focuses on realistic, sustainable strategies for long-term health. With a background in health promotion and disease prevention, she believes in building habits that help protect against future health concerns. Her goal is to empower patients with the knowledge, tools and support they need to improve their overall health and quality of life.
Location
ThriveCare is based in Halton Region, Ontario. All appointments are virtual, so you can attend from the comfort of home.
Ready to take the first step?
Start with a complimentary 15‑minute virtual meet and greet. There's no pressure and no judgement.
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