The Sema4 Story

Unlocking Answers to Your Health

Sema4™ is a health information company founded on the idea that more information, deeper analysis, and increased engagement will improve the diagnosis, treatment, and prevention of disease.

A Mount Sinai Health System venture based in Stamford, Connecticut, Sema4 is enabling physicians and consumers to more seamlessly engage the digital universe of data, from genome test results and clinical records to wearable sensor metrics and more.

The company currently offers advanced genome-based diagnostics and is building predictive models of complex disease.

We believe that patients should be treated as partners, and that data should be shared for the benefit of all.