Aging at Home
Supporting conversations about independence, safety, mobility, cognition, caregiver needs, and the practical conditions that help people remain well at home.
Dr. Sivakaran Nagaratnam
Helping people age with strength, dignity, and independence.
Known as Dr. Naga, Dr. Sivakaran Nagaratnam is a family physician and Medical Director of Thryve Medica and Thryve Health. His work focuses on healthy aging, aging at home, prevention, lifestyle medicine, and primary care innovation.
Healthy aging is not about reversing time.
It is about preserving function, independence, confidence, and quality of life. Dr. Naga’s professional focus is on helping individuals, families, and communities understand what it takes to live well for longer.
Core focus
A physician voice on aging well.
Healthy Aging
Promoting a whole-person view of aging that includes strength, nutrition, sleep, skin health, metabolic health, brain health, and social connection.
Prevention
Encouraging earlier, more proactive approaches to health before illness, frailty, or loss of independence become harder to address.
Primary Care Innovation
Advancing a more proactive, coordinated, and person-centred vision of primary care for an aging population.
Speaking & education
Available for expert commentary, talks, and community education.
Dr. Naga speaks on healthy aging, aging at home, prevention, lifestyle medicine, and the future of primary care. His perspective is especially relevant for community organizations, seniors’ groups, caregivers, employers, and health-sector audiences.
- Healthy aging and independence
- Aging at home and caregiver readiness
- Prevention and lifestyle medicine
- Obesity, metabolic health, and long-term wellbeing
- Primary care for an aging population