Smart Heart Check

Before Your Visit with Dr. Marcus

A physician-led cardiovascular screening curated by Dr. Saul Marcus, ND. Designed to give you a deeper picture of your heart health before your appointment.

Check Your Eligibility →

FDA-cleared Physician-reviewed HIPAA-compliant

No payment information is collected on this page.

What Smart Heart Check reveals

A single reading in the office tells only part of the story. Wearing a small sensor for 24 hours during your normal life gives Dr. Marcus a complete picture that would otherwise be invisible.

Blood Pressure Patterns

Nearly 100 readings over 24 hours reveal your true blood pressure profile. High readings in the office may not tell the full story — and normal readings can sometimes hide problems that only appear during activity or stress.

Day and Night Imbalance

Blood pressure should naturally drop at night. When it does not — or rises instead — this is called diurnal imbalance, and it signals a higher risk of cardiovascular problems. It is invisible without overnight monitoring.

Sleep Disturbances

Blood pressure spikes during the night are often linked to disrupted sleep and can indicate patterns worth investigating. Tracking what happens while you sleep is one of the most important and least measured windows into your cardiovascular health.

Getting Started

What happens after you register

Quick registration. No payment needed.

Monitoring kit ships to your home

Wear the device for 24 hours

Report goes to Dr. Marcus before your visit