Long before he was a physician-scientist, Raymond J. Kreienkamp, M.D., Ph.D, (Med ’19), was a student brimming with questions. Saint Louis University School of Medicine and the M.D./Ph.D. program became an outlet for curiosity — empowering him to explore ideas, think critically, and build a network of support. /medicine/news/2026/-img/kreienkamp-raymond-960-640.jpg07/01/2026newsfeed-medicine