People

Andreia B. Alexander, MD, PHD, MPH

Landon R. Mueller, MD

Christy Angerhofer

Andrew Fried, MD

Michael S. Pulia, MD

Elizabeth M. Schoenfeld, MD, MS

UMass Chan - Baystate

Dr. Schoenfeld is the VC of Research at UMass Chan-Baystate. She completed her K award in 2023 (Shared Decision Making in the ED for imaging decisions in suspected renal colic) and currently serves as a mentor to several K awardees and clinician-researchers working towards K funding. She has received research funding as PI from NIDA, AHRQ, and various foundations (R03, K, and R34). She is a Decision Editor for Qualitative Methods for Academic Emergency Medicine. Current areas of research and interest include shared decision-making (SDM) with people who use drugs, building trustworthiness, SDM without shared language, supporting EM research, and harm reduction for people who use stimulants. She is more than happy to talk to you about your own research interests, your career, qualitative methods, or any place she could be helpful to you.

Christine Ngaruiya, MD, MSc, DTM&H

Stanford University

Dr. Ngaruiya is an Associate Professor in the Department of Emergency Medicine (DEM) at Stanford University, and the Population and Global Health Research Director for the Department. She completed fellowship in Global Health in the Yale Department of Emergency Medicine in 2015, matriculating with an MSc in Tropical Medicine and International Health, and DTM&H from LSHTM, then joined the faculty at Yale for several years prior to joining the Stanford faculty. She is also a graduate of the NIH Training Institute for Dissemination and Implementation Research in Health (TIDIRH) program, which she was competitively selected for from a national pool of applicants for the 2019-2020 cohort. Her research centers on: Non-communicable Diseases (NCDs), barriers to care, and community-based interventions with a particular focus on Africa. Her past professional work focused on health disparities among underserved populations in the U.S. and Community-Based Participatory Research (CBPR). This work has been funded by Yale University, NIH, USAID, the World Bank, Gates Foundation, and others. In 2021 and 2022, she was among the top 100 federally funded researchers in EM.

Some past honors include: the Emergency Medicine Resident’s Association (EMRA) Augustine D’Orta Award for outstanding community and grassroots involvement, Harambe Entrepreneur Alliance Associate and the 2014 Harambe Pfizer Fellow Award for social entrepreneurship, the 2016 University of Nebraska Outstanding International Alumnus award, the 2018 Society for Academic Emergency Medicine Global Emergency Medicine Academy Young Physician award, and the 2019 Yale School of Medicine Leonard Tow Humanism award. In 2020, she was selected as 1 of 24 women nationally as part of the Stanford-affiliated, Gates Foundation funded WomenLift Health Leadership Cohort.

She has held several national and international leadership positions including with: the SAEM Global Emergency Medicine Academy, the Women Leaders in Global Health (WLGH) conference committee and the Consortium of Universities for Global Health (CUGH) Research Committee. She was also a founding member of the Yale Network for Global Noncommunicable Disease (NGN), which acts as a hub for global NCD work involving the Yale community. Additionally, she served on the research pre-symposium committee for the African Conference on Emergency Medicine in 2014, on the Scientific Committee in 2016, and as the chair for the research pre-symposium committee in 2020. She has sat on a number of NIH panels related to global NCD topics, and has lectured both nationally and internationally on the same.

Christopher S. Kiefer, MD

Jennifer Purcell, DO

Cori M. Poffenberger, MD

Thomas K. Swoboda, MD, MS, CPE

Sorapat Vijitakula, MD

Nicole S. McCoin, MD

Holly Caretta-Weyer, MD, MHPE

Associate Residency Program Director/Director of Evaluation and Assessment

Stanford University School of Medicine

Dr. Holly Caretta-Weyer is currently Associate Residency Program Director and Director of Evaluation and Assessment for the Stanford University Emergency Medicine Residency Program as well as EPA/CBME Implementation Lead at the Stanford University School of Medicine. Dr. Caretta-Weyer attended medical school at the University of Wisconsin School of Medicine and Public Health where she graduated Alpha Omega Alpha with Honors in Research. She loved being a Badger so much that she stayed for her Emergency Medicine Residency at the University of Wisconsin where she was also Chief Resident. Dr. Caretta-Weyer then moved to the West Coast where she completed her Medical Education Scholarship Fellowship at Oregon Health & Science University (OHSU) and completed her Masters in Health Professions Education (MHPE) at the University of Illinois-Chicago. She is a PhD candidate at Maastricht University studying residency selection in a competency-based system in March of 2021.

While at OHSU, Dr. Caretta-Weyer worked as a member of the Association of American Medical Colleges (AAMC) Core Entrustable Professional Activities for Entering Residency pilot team and was a founding member of the OHSU undergraduate medical education entrustment committee. She continues to be involved with the national AAMC Core EPA Pilot through her continued collaboration with the OHSU team. Through this process she has gained valuable experience in working to define programmatic assessment, formulate summative entrustment decisions, and more seamlessly bridge the transition from undergraduate to graduate medical education, all of which are key initiatives within medical education.

Dr. Caretta-Weyer is also the PI on a $1.3M AMA Reimagining Residency Grant focused on implementing competency-based education and redesigning assessment across the continuum of emergency medicine training and introducing predictive learning analytics to the process. She is a Visiting Scholar with the American Board of Medical Specialties (ABMS) examining summative entrustment decision-making by competency committees and its implications for initial certification. She is additionally a member of the International Competency-Based Medical Education (ICBME) Collaborators, a group that seeks to further research on CBME around the world. Finally, Dr. Caretta-Weyer was recently elected as the inaugural Chair of the CBME Task Force for Emergency Medicine. Her work led the Royal College of Physicians and Surgeons of Canada to recognize her as the International Medical Educator of the Year in 2022.

Dr. Caretta-Weyer’s education research interests focus on the implementation of competency-based education and assessment across the continuum of medical education, summative entrustment and promotion decision-making processes, residency selection in a competency-based system, and the development of learner handovers to span key transitions in the educational continuum. When not focusing on her administrative and education research interests, Dr. Caretta-Weyer can be found kayaking, hiking, cycling, playing volleyball, or cheering on her favorite sports teams including the Marquette Golden Eagles and Milwaukee Brewers.

Stephen D. Haight, MD, FPD, AEMUS

UCSF Fresno

Dr. Haight is an assistant professor of emergency medicine and the Director of Emergency Ultrasound ay UCSF Fresno. He completed his emergency medicine residency at UCSF Fresno in 2020, where he served as chief resident and was awarded resident teacher of the year. He graduated from a clinical ultrasound fellowship at the University of Arizona in 2021 and currently holds the focused practice designation in advanced emergency medicine ultrasonography through the American Board of Emergency Medicine. He has lectured on point-of-care ultrasound topics at both regional and national venues, including SAEM, SEMPA , and the High Sierra Wilderness and Travel Medicine Conference previously. He recently published a chapter on musculoskeletal ultrasound and the ultrasound-guided serratus anterior block for EM:RAP CorePendium. His main areas of interest include speckle tracking/strain echocardiography, vascular ultrasound, musculoskeletal ultrasound, and regional anesthesia. In his free time, he enjoys exploring the nearby Sierra Nevada Mountains and playing squash.

Jason S. Haukoos, MD, MSc

Chris Davalantes, MD, FACEP

Emergency Medicine Physician

Senior Director, Global Medical Affairs, 

Abbott Point of Care

Denisse Rojas Marquez, MD, MPP

Boston Medical Center

Denisse Rojas Marquez, envisions a health care system where no individual is excluded. Growing up as an undocumented immigrant, she and her family had limited health care options and as a result, they would delay treatment for illnesses and use free or subsidized health care. Through these difficult experiences, Denisse was inspired to become a doctor in underserved communities that advocates for all patients and is a leader in shaping health care policies. Denisse co-founded a national organization called Pre-Health Dreamers (PHD) to provide advising, resources and advocacy for other undocumented youth like herself. In just a few years, PHD has reached over 1,000 members in 48 states.

Through Denisse’s leadership, the organization co-sponsored legislation to allow California licensing boards to award professional licenses to individuals regardless of immigration status, given all other requirements are met, and engage in institutional advocacy in partnership with other academic groups. She co-authored an article in Academic Medicine that provides guidance on considering DACA recipients for residency positions. As a result of PHD’s advocacy, more health professional programs will consider undocumented students for admission. Denisse completed her MD at the Icahn School of Medicine at Mount Sinai and her Masters in Public Policy at the Harvard Kennedy School of Government. She is currently an emergency medicine resident at Boston Medical Center. Denisse has devoted herself to a life of service through direct care, research, and policy to ensure that quality health care is accessible to all underserved communities and higher education is attainable for underrepresented minority students.

Katherine Selman, MD

Annette M. Dekker, MD