Imelda Medina, M.D. University of Miami Miller School of Medicine Health Promotion and Disease Prevention. Familias Unidas International, Inc CEO and Founder. Christian, born in Nicaragua, her lifetime mission is service above self. Imelda is strong and gentle. She likes to compose music, play the piano, read, write, discover and dance. Imelda dreams of having a huge family with children from all over the world. Her interests include implementation of Evidence Based Health Promotion and Disease Prevention Programs, Research about the Neurobiological Determinants of Health, Mentoring and Global Health.