Gregory Kainz, MD (Ob/Gyn) October 17, 2019 6:43 pmSeptember 29, 2020 Gregory Kainz, MD Gregory F. Kainz, D.O. is an assistant professor in the department of Obstetrics and Gynecology at the University of Florida College of Medicine – Jacksonville. Related Previous ArticleIsabel Green, MD (Ob/Gyn)Next ArticleKenneth Kim, MD (Ob/Gyn)