Dr Ross Walker.
Real Answers. No Fluff.

As Heart Smart’s Chief Medical Officer, he’s the expert behind the
program and every science-backed strategy we share.

Why You Can Trust
Dr Ross Walker

40+ Years of
Experience

One of Australia’s most respected and trusted cardiologists.

Global
Health Expert

Keynote speaker, author, and regular voice in preventative health.

Preventative
Health Leader

Committed to helping you prevent chronic disease and stay well.

THE DR ROSS DIFFERENCE

How Dr Ross Walker
Powers Heart Smart

As Heart Smart’s Chief Medical Officer, Dr Ross leads the development of:

  • All Health Programs

  • Expert Webinars

  • Live Q&A Sessions in Our Private Community

Every tool, every strategy, every plan—backed by science, powered by Dr Ross.

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A TRUSTED HELATH GUIDE

More Than a
Cardiologist

As Heart Smart’s Chief Medical Officer, Dr Ross leads the development of:

  • National radio host on Nine Radio and 2UE’s ‘Healthy Living’

  • Author of 7 best-selling health books

  • Board member for Heart Support Australia and the Gut Foundation

  • Chief Medical Officer for global health brands

  • Advisor to leading health organisations around the world

Every tool, every strategy, every plan—backed by science, powered by Dr Ross.

“I’ve never heard a doctor explain things so clearly and simply. Dr Ross makes health feel doable—not overwhelming.”

— Jess M, Heart Smart Member

Ready to Take the Next Step?

Get started with expert support that actually works.

1

Take the Quiz

Discover your Heart Health Score—
finally see the truth, no more guessing.

2

Get Your Plan

Your quiz reveals your best-fit program.
Your biology. Your goals. Built for real life.

3

Start Your Reset

Unlock the tools, support, and
momentum to take back control.

See What’s Possible With Expert-Led Health Coaching

Doctor

Meet Dr Ross Walker—
World-Leading Cardiologist

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See the Results — Real People,
Real Transformations

Rewire 1

Learn How REWIRE+
Makes Change Stick for Life

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Explore the Heart Smart
Programs for Your Health Reset