Fulfilling the Promise of Personalized Medicine. Caris Life Sciences was founded because of an idea — that personalized and precise information can improve healthcare for everyone. This idea drives everything we do at Caris Life Sciences. Caris combines the rigor of an academic medical institution with the innovative spirit of a technology company. We believe that innovative, high-quality testing and information can lead to more effective treatment selection and ultimately to better outcomes for patients with cancer and other complex diseases.