Patria Rojas, for being the first to inspire me and believe so deeply in me, without you and your steady persistence and faith, this would never have come to pass; you have been a boss, a teacher, a mentor, an ally, a committee member, and most of all, a friend. I would like to acknowledge the entire CRUSADA staff for all their work and countless hours of support. Also, a big thanks to all my friends for their endless encouragement, Elizabeth, Antonina, Maricarmen, Barry, Elena, Adi, and especially Mariana, without all your timeless efforts, sacrifices, and enduring mentorship and friendship, I may have never crossed over the finish line. A very special thanks to my long-time best-friend Isela Imai, though far away, your warm support always felt near and was always there when I need it most. To conclude, I'd like to acknowledge the National Institute of Minority Health and Health Disparities for their financial contributions to my academic and professional growth. v