Our Mission
To transform the way healthcare is delivered by focusing on early intervention, education, and optimisation — helping you stay well, energetic, and engaged at every life stage.
Who We Are
Helix Longevity is an integrative telehealth clinic built on prevention, data, and long-term partnership.
To transform the way healthcare is delivered by focusing on early intervention, education, and optimisation — helping you stay well, energetic, and engaged at every life stage.

With over 30 years of clinical experience as both a pharmacist and a doctor, Dr. Mark Lewis has dedicated his career to helping patients understand and improve their health before disease takes hold.
Having worked extensively in emergency departments, he saw first-hand the limitations of reactive medicine — a system designed to treat crisis but not prevent it. This inspired his transition toward integrative and functional healthcare, where the goal is to restore balance, resilience, and longevity through personalised, data-informed care.
Dr. Lewis founded Helix Longevity to bring together medical science, functional diagnostics, and technology in a streamlined, patient-first telehealth model.
His focus is on prevention, performance, and vitality at every life stage — combining empathy, precision, and accountability to help each patient take ownership of their health journey.
Helix Longevity operates under AHPRA and TGA guidance, adheres to the Australian Privacy Principles, and uses secure telehealth systems with strict access controls to protect your data.
If you're ready to explore a proactive approach to your health, book a telehealth consultation today.
Get clarity on how Dr. Mark Lewis runs the clinic, collaborates with your practitioners and delivers care nationwide.
We combine Dr. Mark Lewis' emergency medicine, pharmacy and integrative experience to design protocols that emphasise longevity, biomarker tracking and realistic implementation.
Yes. Consultations are delivered virtually across Australia, with secure intake forms, electronic prescribing and pathology referrals handled through Halaxy and partner labs.
Absolutely. We collaborate with your existing care team, sharing summaries and test interpretations so everyone supporting you has the same plan.