Biography:

María Isabel Sollozo Dupont, PhD, is a health systems specialist and senior researcher with extensive experience in the design, implementation, and evaluation of breast cancer screening, early diagnosis, and care programs in Mexico. She has led national initiatives at the National Cancer Institute focused on mammography quality, early diagnosis models, and equity-oriented breast cancer pathways, including programs aligned with WHO recommendations for middle-income countries. She has trained hundreds of radiologists in breast imaging and quality standards and has authored multiple peer-reviewed publications on breast cancer inequalities, screening coverage, and health system performance. Her work integrates public health, clinical pathways, and policy design to reduce disparities in breast cancer outcomes.