ABOUT THE MILLENNIUM FELLOWSHIP - CLASS OF 2025
United Nations Academic Impact and MCN are proud to partner on the Millennium Fellowship. This year, 60,000+ young leaders applied to join the Class of 2025 on 7,000+ campuses across 170 nations. 290+ campuses worldwide (less than 5%) were selected to host the 4,500+ Millennium Fellows.

UNITED NATIONS ACADEMIC IMPACT AND MCN PROUDLY PRESENT ELLA BRIE MAYOR, A MILLENNIUM FELLOW FOR THE CLASS OF 2025.
University of California Berkeley | California, United States | Advancing SDG 4, SDG 10, SDG 11 & UNAI 2

" I firmly believe that nobody deserves to live in a world where access to healthcare is determined by zip code, income, or background. Being a Millennium Fellow means I can apply my work in health equity to impact communities beyond the classroom; from collaborating with peers, amplifying voices that have been silenced from this administration, and creating solutions that bridge gaps in patient care. "
Millennium Fellowship Project: WellWorld
WellWorld: A Personalized Path to Holistic Well-Being
Growing up in a culturally diverse yet underserved community, I saw how stigma, inequities, and limited resources prevented open conversations about health. This inspired me to launch WellWorld, a website designed to make well-being more accessible, inclusive, and sustainable for people from all backgrounds. Building on ideas from my earlier work with the Credible Mind Mood Tracker, WellWorld takes a broader, user-centered approach by recognizing that health is multidimensional—shaped not only by mental and physical wellness but also by education, poverty, equity, and the environment.
The website functions as a personalized resource hub, adapting to each user’s needs, identity, and context. Through demographic and location-based filters, users receive tailored recommendations that highlight both direct self-care strategies and the often-overlooked factors that influence health, such as education, financial stability, and environmental conditions. Depending on the state or country you are in, a list of relevant mental health laws will be provided, along with nonprofit organizations that focus on mental health for marginalized communities, to help inform the user. As users interact with the platform and provide feedback, WellWorld refines its future suggestions, creating an evolving space that grows with the user. By centering individual experiences while connecting them to broader global challenges, the platform empowers people to care for their well-being in ways that are holistic, relevant, and sustainable.
About the Millennium Fellow
Ella Brie Mayor is a sophomore Neuroscience pre-medical student at the University of California, Berkeley, and a Regents’ and Chancellor’s Scholar. Passionate about the human brain and healthcare equity, Ella has dedicated herself to advancing the United Nations' Sustainable Development Goal #3 and expanding access to medical resources in underserved communities. At Berkeley, she is involved in CRISPR research, managing a healthcare nonprofit, teaching a bioengineering lab class, and interning at the CDPH. With aspirations of attending medical school, Ella hopes to combine her love for neuroscience with patient-centered care, research, and advocacy, contributing to global health advancements in the future.










