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Amber Hromi-Fiedler
Associate Research Scientist
Yale School of Public Health
135 College Street
New Haven, CT 06510

Our Team

  • Rafael Perez-Escamilla

    Professor of Public Health (Social and Behavioral Sciences); Director, Office of Public Health Practice; Director, Global Health Concentration

    Research Interests
    • Brazil
    • Breast Feeding
    • Child Health Services
    • Community Health Workers
    • Diabetes Mellitus, Type 2
    • HIV
    • Mexico
    • Obesity
    • Rwanda
    • Global Health
    • Healthcare Disparities

    Rafael Pérez-Escamilla, Ph.D., is Professor of Epidemiology & Public Health, Director of the Office of Public Health Practice, and Director of the Global Health Concentration at the Yale School of Public Health. His global public health nutrition and food security research program has led to improvements in breastfeeding programs, iron deficiency anemia among infants, household food security measurement and outcomes, and maternal, infant and young child community nutrition education/counselling programs. His health disparities research involves assessing the impact of community health workers at improving behavioral and metabolic outcomes among Latinos with type 2 diabetes. He has published over 200 research articles, 2 books, and numerous journal supplements, book chapters, and technical reports. He is a member of the U.S. National Academies of Sciences, Engineering and Medicine (NASEM) Food and Nutrition Board. He has been a senior advisor to maternal-child community nutrition programs as well as household food security measurement projects funded by WHO, PAHO, UNICEF, FAO, UNESCO, UNDP, CDC, USDA, USAID, The World Bank, the Gates Foundation, and the Governments of Mexico, Brazil, and Colombia. He obtained his BS in Chemical Engineering from the Universidad Iberoamericana in Mexico City and his MS in Food Science and his PhD in Nutrition from the University of California at Davis.

  • Amber Hromi-Fiedler

    Associate Research Scientist in Public Health (Social and Behavioral Sciences)

    Dr. Amber Hromi-Fiedler is currently an Associate Research Scientist with the Office of Community Health, Division of Chronic Disease and Epidemiology, Yale School of Public Health, Yale University. Dr. Hromi-Fiedler obtained her B.A. in Psychobiology from Wheaton College in Norton, Massachusetts, in 1994. In 2002, she obtained her M.P.H. from the University of Connecticut and in 2007 she obtained her Ph.D. from the same university. Dr. Hromi-Fiedler specializes in community nutrition with emphasis in maternal and child health (MCH) both domestically and internationally. She has worked in Uganda and Ghana on different projects. In Uganda, she participated in the implementation of an MCH project with Save the Children. In Ghana, with funding from the NIH, she developed and taught an intensive course to build the capacity of local Ghanaian health professional by enhancing their knowledge and skill of analyzing nutritional data using a public domain software available through the Centers for Disease Control. In Ghana, she also collaborated in the training of nutrition staff and the development of nutrition education materials for Liberian refugee caretakers at Buduburam Refugee Camp. The nutrition education materials focused on child nutrition as well as food safety and are currently being used and distributed to caretakers to improve nutritional outcomes among Liberian refugee children. She also conducted a postdoctoral summer fellowship in Ghana examining dietary practices, food availability, and nutritional status among Liberian refugees and Ghanaians living in and around Buduburam Refugee Camp. Her current research emphasizes food security during pregnancy. She has taken the lead on the adaptation of the U.S. Food Security Scale, a national instrument to measure food insecurity, among pregnant Latina women. Dr. Hromi-Fiedler implemented one of the first longitudinal studies in Hartford, CT, examining the association between food insecurity during pregnancy and infant outcomes among Latinas. Dr. Hromi-Fiedler was recently awarded an NIH grant to gather data to inform the design of a community-based intervention to increase fruit and vegetable consumption among low-income pregnant Latinas. Dr. Hromi-Fiedler has presented her work at national and international conferences. Dr. Hromi-Fiedler has authored or co-authored several research articles in the fields of interest.



The BBF project is funded by The Family Larsson-Rosenquist Foundation through a grant to Yale University (PI, Rafael Pérez-Escamilla). Yale University has received a one-off grant for BBF by the Family Larsson-Rosenquist Foundation. Selection of test sites for BBF has been within the sole and full discretion of Yale University. There is no agreement for follow-on funding based on results and all results of BBF must be made publicly available. The Family Larsson-Rosenquist Foundation is an independent foundation set up in 2013 by the Larsson family and it functions strictly in line with the Swiss law. The foundation pursues charitable objectives and acts completely independent from the companies it owns assets of. As such, no member of the board of the Family Larsson-Rosenquist foundation has a commercial role within the field of breastfeeding. The foundation owns the Olle Larsson Holding, which comprises several companies, including a property investment portfolio, and medical technology companies, such as Medela. Regardless of these assets, the foundation can receive funding from different sources.