
Raffaella Sadun, PhD, MSc, is a Spark Grantee of Ariadne Labs and is focusing her research on the relationship between economics of productivity, management, and organizational change in hospitals.

Jim Sachetta, ALM, is the Digital Strategist on the Communications Team. In this role, Jim is responsible for developing and executing comprehensive digital strategies that align with the Lab’s goals and objectives, as well as overseeing the implementation of these strategies across various channels and platforms. Jim also manages Ariadne Labs’ website portfolio, digital channels,… Continue reading Jim Sachetta

Megan Marx Delaney, RN, MSN, MPH is a Research Scientist with the BetterBirth Program, providing scientific leadership to a portfolio of projects related to improving the quality of care during childbirth. In this role, she collaborates with international partners to design and implement research strategies that are both rigorous and realistic. Prior to joining Ariadne… Continue reading Megan Marx Delaney

Stu Lipsitz, ScD, is a biostatistician at Ariadne Labs. In this role, Stu supports the data requirements for the various programs at Ariadne Labs.

Josh Lakin is a Palliative Care Physician, Dana-Farber Cancer Institute and Brigham & Women’s Hospital; Assistant Professor of Medicine, Harvard Medical School Josh serves as the clinical lead for the Serious Illness Care Program at Brigham & Women’s Hospital, both in primary care and general inpatient medicine settings. His recent research focuses on the implementation… Continue reading Joshua Lakin, MD

Ami Karlage is the Senior Specialist for Writing at Ariadne Labs. As a member of the Science & Technology Platform, she works with program and project teams to strengthen the interpretation and contextualization of scientific results and to improve the scientific manuscripts and knowledge products that result from Ariadne’s work. For more than fourteen years,… Continue reading Ami Karlage

Alexander Hannenberg, M.D. is a faculty member in the Safe Surgery Program at Ariadne Labs. His work has focused on the implementation of Crisis Checklists for critical event management in the operating room and beyond and development of a novel and scalable simulation training tool. He is also a founding Board Member of Lifebox USA,… Continue reading Alex Hannenberg

Susan Haas, MD, MSc, is a member of the Core Faculty in the Safe Surgery Safe Systems Program and Project Lead for Physician Onboarding Research. Her work at Ariadne has focused on reducing risks to patient safety which result from health system expansion. A recent focus has been on improvements in physician onboarding to new… Continue reading Susan Haas

Rachelle Bernacki, MD, MS, is the Lead Faculty, Community of Practice, Serious Illness Care Program at Ariadne Labs. In addition, Rachelle is Director of Quality Initiatives, Psychosocial Oncology and Palliative Care at the Dana-Farber Cancer Institute and is a faculty member at Harvard Medical School. Rachelle is board certified in Palliative Medicine, Geriatrics, and Internal… Continue reading Rachelle Bernacki

Lisa Hirschhorn, MD, MPH is a Senior Faculty Advisor for the Primary Health Care program at Ariadne Labs. She currently serves as a Professor of Medical Social Sciences at Northwestern University in the Feinberg School of Medicine and Affiliate Faculty at Ariadne Labs. Prior to her appointment at Northwestern, Dr. Hirschhorn was the director of… Continue reading Lisa Hirschhorn