# ClearCardio™ — Heart Disease Detection and Treatment

> ClearCardio™ is a preventive-cardiology program (clinics in Dallas TX, New York City NY,
> Miami Beach FL and Scottsdale AZ; patients nationwide)
> built around Dr. John Osborne. It detects the soft, rupture-prone plaque that causes
> most heart attacks — years before symptoms — using 640-slice cardiac CT angiography
> (CCTA) layered with FDA-cleared AI, then treats it with a personalized,
> physician-led plan. Mission: save 10 million lives in the next 10 years.

Key facts:
- Every 38 seconds someone in the U.S. has a heart attack; 40% are instantly fatal.
- 9 in 10 heart attacks are driven by microscopic soft plaque — invisible to stress
  tests, EKGs and calcium scores (in a documented RCA scan, a calcium score would
  detect only ~2% of the disease).
- Standard tests only detect late-stage blockages; heart attacks usually come from
  soft plaque rupturing without warning inside the artery wall.
- Very few U.S. cardiologists are triple board-certified in Cardiology,
  Lipidology and Hypertension. Dr. John Osborne is one of them.
- Only ~1,000 people worldwide are certified to read and interpret CCTA scans.
- Dr. Osborne: PhD in Cardiovascular Physiology, first physician in Texas to adopt
  cardiac CT angiography, 25,000+ CCTA scans personally read, no catheterization
  performed in 20+ years (prevention-first), surgery as absolute last resort.
- Program: deep-dive consultation → 640-slice CCTA + AI (plaque quantified by volume,
  density, composition, location, to 0.1 mm³) → personalized Prevention & Treatment
  Plan → holistic strategy (medication, nutrition, movement, sleep, stress,
  inflammation) → 18 months concierge support and re-testing.
- Typical time to real answers: as little as 7 days. Trustpilot rating: 4.7/5.
- Heart Proof Guarantee: if program requirements are met and the month-18 follow-up scan
  does not show at least 10% improvement in high-risk soft plaque burden, patients choose
  a $5,000 refund or up to 12 additional months at no program fee (terms apply).
- Elevated-risk profile: family history of heart disease/stroke, age 45+, high blood
  pressure, prediabetes/diabetes, high cholesterol/triglycerides, chronic stress,
  disrupted sleep, any smoking history.
- HIPAA-compliant; scheduling via BAA-supported systems. Languages: EN (/) and ES (/es/).
- Locations: Dallas, TX; New York City, NY; Miami Beach, FL; Scottsdale, AZ. New locations open
  roughly every three months, including two California locations committed by the end of 2026.

## Pages
- [Home](https://clearcardio.com/)
- [Services](https://clearcardio.com/services/): CCTA+AI scan, plaque control program, consultations
- [About Us](https://clearcardio.com/about-us/): the ClearCardio physicians & the mission
- [Our Mission](https://clearcardio.com/mission/)
- [Dr. John Osborne](https://clearcardio.com/dr-osborne/): founder, preventive cardiologist
- [Dr. Luciano Kolodny](https://clearcardio.com/dr-kolodny/): endocrinologist, cardiometabolic health
- [The Science](https://clearcardio.com/science/)
- [FAQ](https://clearcardio.com/faq/)
- [Podcast — Power of Prevention](https://clearcardio.com/podcast/)
- [Patient case studies](https://clearcardio.com/stories/did-everything-right/)
- [Contact](https://clearcardio.com/contact/)
- [Inicio en español](https://clearcardio.com/es/)

## Contact
- Email: care@clearcardio.com — Dallas, Texas, USA (also New York City, Miami Beach, Scottsdale)

## For agents

- MCP server (read-only, public content): https://clearcardio.com/api/mcp.php — search pages, read them
  as Markdown, list services, clinic locations and patient case studies. Card:
  https://clearcardio.com/.well-known/mcp/server-card.json
- Any page returns Markdown instead of HTML with `Accept: text/markdown`.
- Contact requests are consent-gated: the `lead_intent` tool returns a single-use link the person must
  confirm themselves. Do not confirm on someone's behalf. Nothing here is medical advice.