Healthcare for a
Brighter Future

Supporting the Early Detection of Chronic Diseases

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What is PAD?

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Peripheral Arterial Disease

Peripheral Arterial Disease (also commonly referred to as Peripheral Artery Disease, or PAD) occurs when cholesterol and other fats circulating in the blood collect inside the walls of the arteries that supply blood to the limbs. This buildup (fatty plaque) narrows arteries and can lead to reduced or blocked blood flow. PAD most commonly occurs in the legs, but it can also be present in the arteries that carry blood from the heart to the head, arms, kidneys, and stomach.

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How Semler Scientific Helps

At Semler Scientific, our goal is to use the latest advancements in medical and information technology to give providers and their patients the opportunity to detect early signs of chronic diseases while also providing the flexibility to perform the tests directly at the point of care with portable, easy-to-use equipment.

QuantaFlo® PAD

QuantaFlo PAD delivers fast, accurate results in less than 5 minutes at the point of care, where the opportunities to improve outcomes and lower costs are the greatest.

The QuantaFlo application runs on Windows, Android, and iOS devices, and pairs seamlessly with our sensors for a modern, portable solution for PAD testing.

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About Semler Scientific

Semler Scientific delivers innovative technologies as solutions that transform the healthcare management of chronic diseases and offer providers the opportunity to reduce costs and improve long-term patient outcomes.


At Semler Scientific, our mission is to develop, manufacture, and market innovative proprietary products and services that assist our customers in evaluating and treating chronic diseases.

As a company comprising mostly remote staff, we seek people that possess a high degree of independence and drive while embracing a strong, collaborative approach.

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