General Partner of ATOMS, Jay also served as a Medical Director and Chief Medical Officer for Prime Healthcare and has held clinical faculty appointments at the University of Chicago Medicine, Kaiser Permanente, Prime Healthcare, OSF Healthcare and Ascension Health. He is a three-time entrepreneur with one successful exit to date. He previously served as an investor for three Venture Capital funds: OCA Ventures, EE Health VC, and Independence Equity, and is the co-founder of Physician Investor Alliance, a nationwide physician-led angel group. His earlier roles also include serving as a biopharma scientist at the Walter Reed Army Institute of Research under the Department of Defense Leadership Program with more than a dozen publications, a Board of Trustee and regulator for the Pennsylvania Medical Society, a clinical operational leader at Kaiser Permanente, and a health legislator for Senator Dianne Feinstein on Capitol Hill.

He completed a six-year accelerated BS (magna cum laude)/MD program through Penn State and Jefferson Medical College, followed by an Internal Medicine residency at Henry Ford Hospital, and later earned a full-time MBA from the University of Chicago Booth School of Business, where he graduated with Honors.