Dr. Rosan is a family physician and serial entrepreneur with extensive leadership experience in various industries including medicine, health insurance, retail pharmacies, and the Internet. He was one of the first medical directors at HMO of Pennsylvania, establishing one of the first and largest breast and colorectal cancer screening programs in the U.S.
Later in his career, Dr. Rosan became the Vice President of Health Innovation for Walgreens and was a member of the Walgreens Innovation Network. Dr. Rosan brings years of experience in healthcare, diagnostics, and corporate innovation to his seat on the board of Group K Diagnostics.