Dr. John Osborne

Dr. John Osborne Profile Photo

Preventive Cardiologist, Heart Disease Expert

Dr. John Osborne is a Harvard-trained, triple board-certified preventive cardiologist specializing in early heart disease detection and prevention through advanced imaging technologies. With over 30 years of experience and over 25,000 heart scans interpreted, Dr. Osborne is pioneering new methods to identify and prevent heart disease before symptoms occur. He is the co-founder of ClearCardio™️, a program that combines AI and advanced imaging to help patients take proactive steps in managing their heart health.

How AI Can See Heart Disease Coming Before It Kills You
March 16, 2026

How AI Can See Heart Disease Coming Before It Kills You

Heart disease kills one person every 40 seconds. That number hasn’t changed in 30 years. Dr. John Osborne, a preventive cardiologist with two doctorates and 29 years in practice, has spent his career on a single question: why...

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