CDM pairs high schoolers interested in STEMM (“Fellows”) with a 1:1 mentor who is a graduate student or postdoctoral fellow in a STEMM-related field. Our mentors provide invaluable support for the Fellows in a myriad of ways, including promoting a sense of belonging in STEMM, empowering socioemotional support, accountability and responsibility training, helping with college admissions and scholarship applications, subject and admission test tutoring (as needed), as well as emotional, intellectual, and professional support to retain them within the STEMM training that they’ve chosen. Each year, CDM has five large-group events called “Academies” where we study STEMM professions and techniques, in addition to three formal community-building events where we gather for immersive learning and bonding as a group. Academies include in-lab experimental learning at NYU Langone Health and CU Anschutz Medical Campus, field trips to watch open heart surgeries, engineering labs where they build solar panel-charging stations, and amazing immersive experiences to learn about new STEMM fields, professions, and training pathways. It is through these impactful experiences that CDM continues to encourage underrepresented minority high school students to believe in themselves as leaders and see themselves as people who belong in STEMM-related careers. Yes, we teach them STEMM skills, but we also connect them with role models who look like them, promote their sense of self-efficacy, and aid in cultivating a community of mutual support that will stay with them for decades to come.