Director, National Center for Disaster Preparedness;
Professor of Health Policy & Management at CUMC; Professor of Clinical Pediatrics, College of Physicians & Surgeons;
Co-Founder and President Emeritus, Children’s Health Fund
Dr. Irwin Redlener is the Director of the National Center for Disaster Preparedness at the Earth Institute, which works to understand and improve the nation’s capacity to prepare for, respond to, and recover from disasters. He is a nationally recognized expert on disaster preparedness policies, pandemic influenza, the threat of terrorism in the U.S., the impact and consequences of major natural disasters and related issues. Dr. Redlener is the author of Americans At Risk: Why We Are Not Prepared For Megadisasters and What We Can Do Now, published in 2006 by Alfred A. Knopf, Inc. and recently served as one of the ten members of the congressionally established National Commission on Children and Disasters.
Dr. Redlener is also President Emeritus and Co-Founder, along with singer-songwriter Paul Simon, of the Children’s Health Fund (CHF), a philanthropic initiative created to develop health care programs in some of the nation’s most medically underserved communities. CHF programs are now active in 25 urban and rural communities around the U.S. providing quality comprehensive medical care to more than 80,000 children each year. Dr. Redlener holds an M.D. degree from the University of Miami School of Medicine, an honorary Doctor of Science degree from Hunter College of the City University of New York and an honorary Doctor of Humane Letters degree from Hofstra University.
The Children's Health Fund
Deputy Director, National Center for Disaster Preparedness
Jeff Schlegelmilch is the Deputy Director for the National Center for Disaster Preparedness at Columbia University’s Earth Institute. His areas of expertise includes public health preparedness, community resilience and the integration of private and public sector capabilities. Some topics of past work include developing inter-organizational processes for operational epidemiological modeling, evacuation and sheltering planning for people with medical dependencies, and adapting business intelligence systems for disaster response and recovery operations. He also leads the Resilient Children / Resilient Communities Initiative, which focuses on building child-focused community resilience within communities, and throughout the nation.
He has advised local, state and federal leaders on preparedness programs and policies and has briefed congressional staff on key preparedness legislation and funding areas. He frequently serves as a subject matter expert source for the media and is an expert Contributor for The Hill. He is also the author of the forthcoming book Rethinking Readiness: A Brief Guide to Twenty-First-Century Megadisasters from Columbia University Press.
He holds a Master’s degree in Public Health from UMASS Amherst in Health Policy and Management, and a Master’s in Business Administration from Quinnipiac University.
Research Project Director
Jaishree Beedasy, PhD, is a Research Project Director at NCDP. Her work focuses on deepening the understanding of the human consequences of disasters and the complexities of recovery and resilience. Her research interests include the spatio-temporal dimensions of disasters and the growing role of social networks in disaster response and recovery. She has published her work in peer-reviewed journals, including Disaster Medicine and Public Health Preparedness, Prehospital Disaster Medicine, Telemedicine and e-Health, Journal of Emergency Management, Transactions in GIS, and International Journal of Applied Earth Observations and Geoinformation. Prior to joining the NCDP she was a Research Associate Professor at the Institute of Rural Health.
She has served as PI or co-investigator on more than twenty competitively funded projects. She is currently the subaward PI of the Resilience Attributes for Children, Youth, and Communities in the wake of the BP oil spill project, funded by the Gulf of Mexico Research Initiative. Until recently, she served as the PI of the Gulf Coast Children’s Initiative funded by Baton Rouge Area Foundation, as Co- PI of the Sandy Child and Family Health Study funded by New Jersey DOH, and as investigator on Visualizing Social Media: New Tools for Research and Practice funded by ASPR.
Senior Program Coordinator
Jeremy Brooks is a Senior Program Coordinator at NCDP. He currently works on improving resilience in vulnerable populations and supporting best practices and policy before, during, and after a disaster. His current work includes a FEMA grant creating in-person and online training courses on post-disaster housing and economic recovery. Other projects include the Resilient Children / Resilient Communities Initiative, which is focused on improving community resilience through developing a replicable model for child-focused disaster planning. He has also worked on the Resilient Children, Youth, and Communities project which is examining the physical and mental health effects of the Deepwater Horizon oil spill on children.
In May 2017, Jeremy graduated from the Mailman School of Public Health at Columbia University with a MPH in Environmental Health Sciences and a certificate in Environmental Health Policy. Prior to joining NCDP, Jeremy worked at the U.S. Environmental Protection Agency managing and disseminating information on a number of grants related to children’s environmental health, cumulative risk, healthy schools, and tribal health.
Adjunct Research Scientist
Ellen is a veterinarian whose expertise fuses diverse interests in the life sciences, medicine, homeland security, and the communication of scientific challenges to technical and lay audiences. She has particular experience in public health with a focus on zoonotic disease. As a consultant, she provides technical and science policy advisory services, and is currently co-director of the Blue Ribbon Study Panel on Biodefense. She served for several years as staff with the U.S. House of Representatives Committee on Homeland Security (Peter T. King, NY), handling medical preparedness, biodefense, and science and technology policy. She also works as a small animal clinician, which serves her interests in public health, animal welfare, and parasitology. She recently joined the New York City Medical Reserve Corps.
Ellen received a bachelor’s of science in biology from the College of Mount Saint Vincent and a doctorate in veterinary medicine from the Cornell College of Veterinary Medicine.
Affiliated Faculty, Earth Institute;
Adjunct Associate Professor, Teachers College, Columbia University
Thomas Chandler, PhD, is a Research Scientist at the National Center for Disaster Preparedness, an Adjunct Associate Professor at Teachers College, and an Associate Member of the Earth Institute faculty, Columbia University. He focuses on post-disaster housing and economic recovery, geographic and social networks, and community preparedness. He is the Director of four FEMA training projects, totaling $5,750,000: “Community Economic Recovery from Disasters”; “Addressing Gaps in Housing Disaster Recovery”; “Improving Individuals’ and Business’ Financial Literacy and Management to Support Post-Disaster Economic Recovery”; and “Transitioning Disaster Survivors from Temporary to Permanent Housing.”
He has also been the Principal Investigator of a U.S. Centers for Disease Control (CDC) research study, “Evaluation of the Public Health System Response to Hurricane Sandy in the NY Metro Area”; Principal Investigator of a U.S. Office of the Assistant Secretary for Preparedness and Response (ASPR) research / training project, “Visualizing Social Media: New Tools for Research and Practice”; Co-Principal Investigator of a research grant funded by the Gulf of Mexico Research Initiative, “Understanding Resilience Attributes for Children, Youth, and Communities in the Wake of the Deepwater Horizon Oil Spill”; Investigator for a grant funded by GSK: “Resilient Children/Resilient Communities Initiative”; and Co-Principal Investigator of a grant from the New York City Department of Health and Mental Hygiene: “Performance Measure Development Project”. His work has appeared in Disaster Medicine and Public Health Preparedness, The Journal of Social Studies Research, and in Interactive Learning Environments.
Project Coordinator/Instructional Designer
Josh DeVincenzo is a Project Coordinator/Instructional Designer at the National Center for Disaster Preparedness. His focus is on developing learning experiences associated with FEMA training projects that navigate housing and economic recovery.
Prior to working at the NCDP, Josh worked as the Learning & Development Specialist at Fifth Third Bank in their Learning Solutions and Technology division. He hopes to create accessible and quality educational programming that benefits the common good at scale. He holds a master’s degree in Education Policy, Organization and Leadership from the University of Illinois at Urbana – Champaign and is currently a doctoral student of Adult Learning and Leadership at Teachers College, Columbia University.
Chief of Staff
Eric J. Greenberg is the chief of staff to and communications director for Dr. Irwin Redlener. Eric’s responsibilities cut across Dr. Redlener’s work with NCDP, the Children’s Health Fund, Somos Una Voz, and other special projects.
Eric was previously national director of communications, partnerships, programs and Interfaith Relations for the Multifaith Alliance for Syrian Refugees, the nation’s largest coalition of humanitarian and faith-based organizations addressing the Syrian refugee crisis. He was national director of Outreach and Interfaith Affairs at the Anti-Defamation League where he developed and maintained strategic partnerships with religious leaders and organizations. He had meetings with three Roman Catholic Popes, Saint John Paul II, Pope Benedict XVI and Pope Francis.
Eric is a former international award-winning investigative reporter and editor with expertise in environmental and religion reporting, honored by Investigative Reporters & Editors (IRE), the Society of Professional Journalists (SPJ), Religion Newswriters Association (RNA) and New York City’s Deadline Club.
Director, Crisis Leadership
Joe Pfeifer is the Director for Crisis Leadership at NCDP. He is one of the world’s leading experts on managing extreme events and has appeared in major media interviews and spoken at the World Knowledge Forum, United Nations’ Conferences in NY and Geneva, Wharton’s Leadership Conference, National Guard Joint Senior Leader Conference and other major symposiums. Chief Pfeifer has taught senior leaders from around the world about disaster management, critical decision-making, crisis leadership and communications. With extensive field expertise, he has conducted hundreds of simulations to test public and private sector response capabilities, capacity and coordination and has also testified in front of the U.S. Congress about the threats cities will face in the future.
He is a Retired Assistant Chief from the New York City Fire Department and the founding director of FDNY’s Center for Terrorism and Disaster Preparedness. During his career, he has commanded some of the largest disasters in the New York City’s history. He was the first Chief at the World Trade Center attack on September 11, 2001, played a major command role during Hurricane Sandy and helped manage NYC’s Ebola Response efforts.
Pfeifer is also a senior fellow at the Harvard Kennedy School and the Combating Terrorism Center at West Point. He earned Master’s degrees from the Harvard Kennedy School, Naval Postgraduate School, and Immaculate Conception and has written widely in professional journals and books.
Senior Project Manager
Jackie is the Senior Project Manager at the National Center for Disaster Preparedness. With a career-long focus exclusively on hazards and disasters, she’s gained broad knowledge and expertise in disaster preparedness, response, and resilience. Beginning as an earth scientist, she worked in academia to bridge the gap between physical science research and its applications to disaster risk reduction. Her doctoral work explored the applications of a crowd-sourced terrain modeling technology called ‘structure-from-motion,’ focusing on the low cost and accessibility as compared to traditional modeling methods involving satellites and radar. She has researched hurricane evacuation policies pre- and post-Katrina, and undertaken extensive international case studies of regions vulnerable to volcanic hazards as part of the STREVA project (Strengthening Resilience in Volcanic Areas of Latin America and the Caribbean). Most recently she led coordination of Superstorm Sandy recovery efforts through the Long Island Voluntary Organizations Active in Disaster (LIVOAD), working with non-profit organizations and some of the most vulnerable populations devastated by the storm.
Her advocacy for public access to disaster-specific knowledge has been recognized in awards for science outreach, and she has spoken at the annual conferences of the American Geophysical Union and the European Geophysical Union, as well as numerous smaller conferences. Her BS with honors in geology was awarded by the University of North Carolina at Chapel Hill, and she was accepted to the earth science doctoral program at the University of Oxford.
Thessa Roy is a project coordinator at NCDP. Her focus is supporting the development and efficient delivery of federal training programs on disaster preparedness and community resilience for FEMA. These programs will provide training in pre-disaster planning and post-disaster economic and housing recovery.
Prior to working at the National Center for Disaster Preparedness, Thessa worked in legal administration and academic research where she developed skills in design, recruitment planning, and general business management. Thessa graduated from the Columbia University in 2018 with a B.A. in Psychology.
Antonia Samur is a Staff Associate at NCDP. Her role focuses on managing phase II of the Resilient Children, Resilient Communities initiative, which aims to assist disaster-stricken communities in Puerto Rico and North Carolina to implement a child-focused disaster planning model, with a strong emphasis on rebuilding stronger more resilient communities over the long term. She provides analytic support to the Resilient Children, Youth, and Communities project, which examines the physical and mental health effects of the Deepwater Horizon oil spill on children. In this context, she is studying the role of social media as a source of resilience during and after the oil spill using machine-learning techniques. In addition to these projects she also supports the development of a curriculum on post-disaster housing recovery planning.
Antonia holds a dual Masters degree in International Affairs from the School of International and Public Affairs (SIPA) at Columbia University and the Paris School of International Affairs at Sciences Po. She earned a Bachelor’s degree in Economics from University of Chile. Alongside her work at NCDP, she manages the Global Schools Program at the Sustainable Development Solutions Network – Youth Initiative, striving to integrate sustainable development in K-12 education globally.
Project Director, Communications & Field Operations
Jonathan Sury is the Project Director for Communications and Field Operations. He holds a master’s degree in public health in Environmental Health Sciences with a concentration in Environment and Molecular Epidemiology from the Mailman School of Public Health, Columbia University. He has a keen interest in Geographic Information Systems (GIS) and their use in disaster preparedness and recovery. Presently, he contributes to a variety of disaster-related research at NCDP, including evaluating the unanticipated consequences of pandemic flu, determining racially and ethnically appropriate emergency messaging, analyzing the long-term disaster resiliency and recovery issues in the Gulf Coast following Hurricane Katrina, and the measurement and mapping of social vulnerability and the role of place and space in disaster recovery.
Project Director, Disaster Response & Recovery
Einab Weingarten is a project director for disaster response and recovery at NCDP. She is public health professional whose wide-ranging experiences includes work in the non-profit and for-profit sectors. As a researcher with New York City’s Department of Housing, Preservation and Development, she studied the psychological and emotional impact of insufficient housing on low income populations (funded by National Institutes of Health in partnership with Columbia University) and, in North Carolina, participated in NIH-funded research on oral contraception failure in women and another project in conjunction with the local health department looking at the effectiveness of smoking cessation programs.
During her time with a behavioral health practice, she created and taught classes and workshops based on needs assessments. Courses centered around human sexuality education and the development of healthy interpersonal relationships. Most recently, Einab was chief of staff to the CEO of a therapeutic boarding school for teens and young adults diagnosed with autism spectrum disorder.
Einab worked with an early intervention care coordination program and, among other projects, initiated a health, wellness and disease prevention program in Charlotte, North Carolina. Fully fluent in English and Spanish, Einab has also worked as a professional interpreter. Splitting her time between the United States and Venezuela – where she was born – Einab earned a B.S. in Biology from Queens University in North Carolina and a M.S. in Public Health from the University of North Carolina at Charlotte.
Meghan is a Project Associate at NCDP where she provides administrative and logistical support to NCDP’s Director and also serves as the Executive Assistant to the President Emeritus of Children’s Health Fund, dedicated to improving the health and well-being of children worldwide.
Prior to working at NCDP, Meghan worked as a Research Administrative Specialist at Weil Cornell Medicine where she coordinated grant and financial management activities to support research in the Department of Anesthesiology. She holds a Master Health Administration degree from Hofstra University, and a Bachelor’s Degree in Psychology from The College of Saint Rose.
Peggy Chao is the Department Administrator at NCDP. She has a master’s degree in International Business from Columbia University’s School of International and Public Affairs and a bachelor’s degree in Economics from New York University.
Her prior experience includes an administrative position at Rutgers-Public Health Research Institute, data analysis at KPMG, financial positions in Fortune 500 companies, and her own business specializing in high end juvenile products.
Denise Dunlop is the Administrative Coordinator for The National Center for Disaster Preparedness. Ms. Dunlop began as the Administrative Assistant of the Pediatric Preparedness Program in May 2003. As Coordinator she is responsible for day-to-day financial accounting and office operations for the Center. Prior to joining Columbia, Ms. Dunlop was the Administrative Assistant/Office Manager for The Children’s Hospital at Montefiore Medical Center.
Graduate Research Assistant
Claire Douglas is a Graduate Research Assistant at NCDP focusing on the Resilient Children/Resilient Communities Initiative. Claire is Master of Public Administration student at Columbia’s School of International and Public Affairs, concentrating in Urban & Social Policy with a focus in Economic Development Policy, Urban Planning and Land Use. She holds a BA in American Studies from Occidental College, and previously worked with a national non-profit developing environmental and public health advocacy campaigns. She is interested in cities’ roles in mitigating and adapting to climate change, with particular focus on housing and environmental justice.
Graduate Research Assistant
Mihoka Fukurai is a Graduate Research Assistant at NCDP. She is working with the FEMA training team on Housing and Economic Recovery training projects. Mihoka is currently a graduate student at the Mailman School of Public Health, working towards her MPH in the department of Sociomedical Sciences with a certificate in Aging.
In the summer of 2019 Mihoka conducted research at Tohoku Fukushi University School of Social Work where she analyzed data regarding vulnerable populations, including older adults, people with disabilities, and families with disabled family members. Her main focus was to examine data from 3 to 8 years post-tsunami/earthquake and explore their perceptions of recovery. Her other area of interest was the topic of excess mortality as a result of the disaster.
Prior to coming to NCDP, Mihoka worked with the older adult population in Northern California, helping create culturally competent interventions for Vietnamese families and caregivers of those with dementia.
Graduate Research Assistant
Sean Hansen is a Graduate Research Assistant at NCDP, where he works with Dr. Irwin Redlener on a variety of issues, from the displacement of Kurdish children to rebuilding in Puerto Rico. He is currently earning his MPA in Development Practice from Columbia University’s School of International Affairs, where he studies climate change, humanitarian policy, and emergency response.
Born in Setauket, New York, Sean is interested in addressing the underlying vulnerabilities of at-risk communities facing climate change. He previously worked in Washington, D.C. at an NGO focused on reforming and strengthening U.S. foreign assistance programs.
Graduate Research Assistant
Ahyoung Kim is a Graduate Research Assistant for the National Center for Disaster Preparedness, with a focus in learning experiences associated with FEMA training projects that navigate housing and economic recovery. She is currently pursuing her master’s degree in Instructional Technology and Media at Teachers College, Columbia University.
Ahyoung holds a B.A in Childhood Education and Art Education from Korea National University of Education. Prior to NCDP, she worked as a school teacher in South Korea and developed a leadership curriculum for gifted children and teachers. She is interested in educational technology to serve women and children and location-based learning to empower people to be more aware of their local community.
Graduate Research Assistant
Nika D. Sabasteanski is a Graduate Research Assistant for the National Center for Disaster Preparedness, focusing on the FEMA training projects for housing and economic recovery from disasters.
Nika is a second year Master of Public Health student at the Mailman School of Public Health at Columbia University in the Population & Family Health department as well as the Program on Forced Migration with a certificate in Public Health & Humanitarian Action. She holds a BA in biology from Barnard College of Columbia University and previously worked as an implementation consultant for a healthcare software company. Prior to NDCP, she completed her MPH practicum at the International Centre for Migration Health and Development in Geneva studying domestic climate migration.
Graduate Research Assistant
Allison Stewart is a Graduate Research Assistant for NCDP, focusing on the Resilient Children Resilient/Communities Initiative.
Allison is a first year Master of Public Health student at the Mailman School of Public Health at Columbia University in the Population & Family Health department with a certificate in Public Health & Humanitarian Action. She holds a BA in Anthropology from Washington University in St. Louis and previously worked with a primary health clinic in Guatemala to support health education programs in indigenous communities. She also studied public health and traditional medicine in Chile where she conducted ethnographic research on community resilience following wildfires in 2014.
Graduate Research Assistant
Zackery White is a Graduate Research Assistant for the National Center for Disaster Preparedness, focusing on the development of a new recovery survey to be deployed to those affected by Hurricane Harvey.
Zack is a second year Master of Public Health student at the Mailman School of Public Health at Columbia University in the Epidemiology department with a certificate in Public Health & Humanitarian Action. He holds a BS in Biomedical Engineering from Rensselaer Polytechnic Institute and previously worked as a health systems consultant with the Ghana Health Service evaluating their community-based emergency referral system.
Graduate Research Assistant
Andrew Wortham is a Graduate Research Assistant at NCDP. His focus is on developing learning materials to increase financial literacy for businesses and individuals as they prepare for potential disasters.
In addition to his work at NCDP, Andrew is a PhD student in the Anthropology and Education department in Teachers College Columbia, and is currently working on his dissertation about HIV/AIDs education in southwest China. He also works for the Cowin Financial Literacy Institute as an instructor and course designer for their online course to promote financial literacy education amongst high school classrooms.
Clinical Associate Professor
Director, Program on Population Impact, Recovery and Resiliency (PiR2)
College of Global Public Health, New York University (NYU)
Senior Research Scientist;
Director, Center for International Earth Science Information Network, Columbia University
Founding Director, Global Resilience Institute, Northeastern University;
Founding Co-Director, George J. Kostas Research Institute for Homeland Security, Northeastern University
Professor of Political Science
Associate Professor in Urban Planning, Columbia University GSAPP;
Director, Urban Community and Health Equity Lab, Columbia University
Deputy Director, Lamont-Doherty Earth Observatory;
Adjunct Professor, Earth and Environmental Sciences;
Lamont Research Professor, Lamont-Doherty Earth Observatory
Clinical Psychologist and Trauma Specialist
Professor of Clinical Epidemiology
Mailman School of Public Health, Columbia University
Director, Natural Hazards Center
Lori Peek is Professor of Sociology and Director of the Natural Hazards Center at the University of Colorado-Boulder. Dr. Peek studies vulnerable populations in disaster, with a special emphasis on the experiences of low-income families, racial and ethnic minorities, women, and children. She is the author of Behind the Backlash: Muslim Americans after 9/11 (Temple University Press, 2011), co-editor of Displaced: Life in the Katrina Diaspora (University of Texas Press, 2012), and co-author of Children of Katrina (University of Texas Press, 2015). Behind the Backlash received the Distinguished Book Award from the Midwest Sociological Society and the Best Book Award from the American Sociological Association Section on Altruism, Morality, and Social Solidarity.
In 2009, the American Sociological Association Section on Children and Youth honored Dr. Peek with the Early Career Award for Outstanding Scholarship. She was named the 2010 Greek Life Professor of the Year and has received CSU’s Alumni Association Best Teacher Award, College of Liberal Arts Excellence in Teaching Award, the Waterpik Excellence in Education Award, and the Ann Gill Excellence in Teaching Award. In addition, the Institute on Teaching and Learning at CSU selected her as a 2011-12 Teaching Fellow as part of a university-wide competition.
Dr. Peek is the Field Report Editor for Children, Youth, and Environments. She is past Chair of the American Sociological Association Section on Environment and Technology and President of the Research Committee on Disasters for the International Sociological Association. She is a Board Member for the William Averette Anderson Fund, which was created to expand opportunities for African Americans and other racial and ethnic minorities in the field of hazards and disasters research and practice. Dr. Peek is an appointed member of the National Academies Resilience Roundtable and the Earthquake Engineering Research Institute Resilience Observatory.
Natural Hazards Center, University of Colorado-Boulder
Director of Global Health Informatics, Arnhold Institute for Global Health
Icahn School of Medicine at Mount Sinai
Jeb Weisman, PhD, is responsible for leading a team of software engineers, machine learning experts, data scientists, and researchers to build analytics and visualization tools and platforms at the Arnhold Institute for Global Health. The Institute’s premiere analytics platform, ATLAS, supports transformative public health work on local and global scales, as well as providing a resource for researchers and policy-makers.
Prior to joining the Arnhold Institute, Jeb spent three decades working in primary and tertiary care health information technology. He has served as a member of faculty and administration in computer science, public health, information systems, and serves with many professional associations and national collaboratives. Dr. Weisman served as the Director of Strategic Technologies for over 15 years at the National Center for Disaster Preparedness, Earth Institute, Columbia University.
Holding a doctorate in anthropology, as well as being an informaticist, his work spans non-profit, higher education, local, state, and federal government domains. He is a researcher at SMARTlab, University College, Dublin and OCADU, Toronto. Jeb lectures, builds tools, and advises on ethics in technology, technologies for disaster preparedness and response, and understanding unanticipated uses of complex technical and social systems. He works to translate high-level ideas into practical informatics applications and the humane application of technology on a global scale.
Arnhold Institute for Global Health, Icahn School of Medicine at Mount Sinai