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Ricki Jarmon leads the Data Capture & Surveys practice within the Digital & Data Services team. He has more than 30 years of experience in survey research for U.S. government agencies, including the Department of Labor, Food and Nutrition Service, Department of Housing and Urban Development, Social Security Administration, Centers for Disease Control and Prevention, and Administration for Children and Families.

Jason Brinkley, Ph.D., is a biostatistician, data scientist and health researcher who leads the Research Design and Analytics team in Abt’s Data Science, Surveys and Enabling Technologies division. Brinkley has expertise in a wide range of analytic methods, and he specializes in machine learning, customized data visualizations, maps and dash-boarding. Brinkley balances research time between examining theoretical ways to assess the impact of medical interventions on public health and developing best practices for using statistical software. A member of the American Statistical Association, AcademyHealth, and the American Association for Public Opinion Research, he also serves on the executive board of the Southeast SAS Users Group.

Brooke Abrams is a trained political scientist and health equity expert with seven years of experience leading and contributing to equitable and anti-racist research, evaluation, and technical assistance projects. Her work innovates the fields of housing, criminal justice reform, and health equity across BIPOC populations. Abrams has worked closely with the U.S. Department of Housing and Urban Development, American Civil Liberties Union, and the Casey Family Foundation to advance health and well-being across marginalized populations. Her technical assistance expertise focuses on meaningfully and equitably engaging persons with lived expertise to investigate pervasive inequities in communities’ coordinated entry housing systems. Brooke’s research has advanced prison reform in New Mexico, housing systems transformation in Minneapolis, and Abt’s Racial Equity Standardization.

Kelly Saldana has 25 years of experience in international development and health, including infectious diseases and nutrition. She worked in many regions of the world while serving in senior roles at the U.S. Agency for International Development (USAID). She has worked with public, private, and non-profit sectors and communities. She represented USAID on interagency and international advisory committees and expert groups involving health systems strengthening. Beginning in 2021, Saldana also served as the strategic programming lead for the agency’s COVID-19 response and programmed $6 billion from American Rescue Plan funds to help end the COVID-19 pandemic.

Matt Gillingham is an economist and experienced healthcare data and analytics leader with more than two decades of experience developing innovative applications of data science, data analytics, and data, particularly Medicare, Medicaid, and commercial healthcare data. He has created and executed new offerings that include “as a service” offerings for data, data analytics, data science, data quality, data visualization, and health outcomes measurement. Gillingham has directed teams of up to 200 staff across business development and delivery functions, including teams of directors and deputy directors. Senior executives routinely placed him in critical enterprise and unit transformation roles.

Alexandra Nastase is the Chief Technical Director, based in London. She has more than 15 years of experience in design, implementation, and evaluation of large reform and technical assistance programs to improve public sector performance and strengthen civil society.Nastase has held leadership and senior advisory roles for multi-million technical assistance programs funded by World Bank, European Commission, World Food Programme, Bill and Melinda Gates Foundation, Australian Department for Foreign Affairs and Trade, United Nations Development Program, and the UK’s Foreign, Commonwealth, and Development Office (FCDO).

Mubita Lifwatila has more than 20 years of experience designing, implementing, and managing health and education projects in Southern, East, and West Africa. He has provided technical assistance to national malaria programs to institutionalize improved surveillance systems, data analytics using DHIS2, health information systems, epidemic detection, and rapid response capacities. He also has helped strengthen government systems for education service delivery and implementing strategies for mobilizing community support for education initiatives.

Nadiia Zaritska is a Ph.D. sociologist with 13 years of extensive experience in programme management, research, monitoring, evaluation, research, and learning (MERL), and gender equality and social inclusion (GESI) analysis. With a steadfast commitment to promoting gender equality, social inclusion, and human rights, Zaritska has focused her efforts on driving reforms, democratization, and addressing the social repercussions of conflict and war. Her professional journey has led her to engage closely with national and local governmental bodies in Ukraine, Georgia, and Moldova.

As senior health informatics advisor at Abt, Miquel Sitjar provides technical leadership for comprehensive digital health solutions on projects in 30 countries. Having previously led health informatics on USAID’s Infectious Disease Detection and Surveillance project at ICF, he has crucial expertise expanding capacity and interoperable systems for real-time surveillance and pathogen identification in 22 countries. His extensive background in epidemiological and antimicrobial resistance (AMR) surveillance, as well as medical research, health policy, cybersecurity, and supply chain management in over 30 countries greatly enhances Abt’s global health security approaches.

ZeAmma Brathwaite has over 20 years of experience partnering with private organizations and federal agencies to improve access to care and health outcomes for individuals and communities. A certified project management professional, Brathwaite has extensive experience leading multidisciplinary teams in the design, implementation, and evaluation of complex, large-scale transformation efforts using improvement science methods and tools to accelerate change.