Neel Shah directs the Delivery Decisions Initiative (DDI) at Ariadne Labs, which aims to ensure every person can start or grow their family with dignity. Dr. Shah’s team is currently implementing the Team Birth Project, a trial involving hundreds of clinicians and tens of thousands of families across the United States that aims to deliver… Continue reading Neel Shah, MD, MPP*
Katherine Semrau, PhD, MPH, is director of the BetterBirth Program at Ariadne Labs. As Program Director, Dr. Semrau oversees the research and execution of the BetterBirth Program which aims to improve the quality of care, minimize complications, and end the preventable deaths of women and newborns through effective implementation of evidence-based, scalable solutions at the… Continue reading Katherine Semrau, PhD, MPH*
Ryan is a physician, and currently the Director of Policy for Accountable Care at MassHealth, and serves on the Secretary’s Massachusetts COVID19 Response Command Center. Ryan’s background is in organizational leadership and healthcare policy. He is the former COO of Possible, Nepal’s first public-private partnership, value-based healthcare organization, and he continues his work in Nepal… Continue reading Ryan Schwarz, MD, MBA

Justin Sanders serves as the clinical lead for a project focusing on disparities in care of the seriously ill, as well as a project focusing on the implementation of the Serious Illness Care Program internationally. He plays a key role in the Serious Illness Care Program at Ariadne Labs to develop and evaluate a standardized… Continue reading Justin Sanders, MD, MSc*
Lipika Samal is a co-SPARK grantee of Ariadne Labs with Associate Faculty Dr. Joseph Jacobson. Their work is focused on improving cancer care delivery. Dr. Samal also researches the use of the electronic health record to improve chronic disease management and care coordination. She is funded by the National Institutes of Health under a research… Continue reading Lipika Samal, MD, MPH*
Raffaella Sadun, an Ariadne Labs SPARK grantee, is focusing her research at Ariadne on the relationship between economics of productivity, management, and organizational change in hospitals. She collaborates with Dr. Alex Haynes, Associate Director of the Safe Surgery Program, on several projects developing methods to measure the quality of health system management, its effect on… Continue reading Raffaella Sadun, PhD, MSc

Joanna (Jo) Paladino is a palliative care physician, implementation specialist, educator, and researcher. Jo’s research in a randomized controlled trial in oncology demonstrates that the program leads to more, earlier, and better conversations about patients’ values and goals in serious illness, as well as significant improvements in patient well-being. To translate this research into measurable… Continue reading Joanna Paladino, MD
Erika A. Pabo, MD, MBA is an experienced physician executive, healthcare strategist and social entrepreneur with deep expertise leading primary care practice operations and growth, piloting and scaling innovative population health management programs, and building and implementing tech-enabled solutions to achieve the quadruple aim. Dr. Pabo joined Humana in the fall of 2018 to serve… Continue reading Erika Pabo, MD, MBA
I am a clinical investigator and clinically active as an associate physician in the Emergency Department (ED) and a home hospital physician in the Department of Medicine at Brigham and Women’s Hospital / Brigham and Women’s Faulkner Hospital. I earned my Masters of Public Health at Harvard and completed my research fellowship in the Department… Continue reading Kei Ouchi, MD, MPH
Rose Molina, MD, MPH is an Assistant Professor of Obstetrics, Gynecology and Reproductive Biology at Harvard Medical School. She works as a board-certified obstetrician-gynecologist at The Dimock Center and Beth Israel Deaconess Medical Center. She completed the Global Women’s Health Fellowship at Brigham and Women’s Hospital and obtained a Master of Public Health in Clinical… Continue reading Rose Molina, MD, MPH