About

Diagnosed with early-onset rheumatoid arthritis at 31, our Founder Julie Katerine experienced firsthand the gap between clinical treatment and the daily behaviours that shape long-term outcomes. Alongside medical care, she implemented structured changes in sleep, stress regulation, nutrition, and movement to support inflammatory and metabolic balance, and has been medicine-free since 2011.

An Integrative Nutrition Practitioner with a specialty in Gut Health and having completed Lifestyle Medicine from Harvard Medical School, Julie founded Global Glow to strengthen continuity of care, complementing medical recommendations into structured, practical lifestyle implementation that supports prevention, recovery, resilience and long-term health.

Katarina holds a BSc in Psychology and is a Certified Holistic Nutritionist through the Institute for Integrative Nutrition (IIN).

She leads strategy and operations at Global Glow, building scalable systems that integrate directly with clinical teams. Her focus is operationalizing longevity and recovery support so it is implemented, tracked and delivered with consistency.

Our Health Optimisation & Longevity Specialists are trained in lifestyle medicine, behavioural science, and structured implementation.

The team holds qualifications in: Integrative Nutrition, Lifestyle Medicine, Health Coaching & Behavioural Change, Gut Health & Metabolic Support.

These qualifications ensure our specialists operate within defined non-clinical parameters, delivering structured lifestyle implementation aligned with medical teams.