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2025 OHER Awards for Yale Research Excellence

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The Office of Health Equity Research (OHER) is pleased to announce the recipients and finalists of the 2025 OHER Awards for Yale Research Excellence.

This award is given in special recognition of outstanding contributions to research aimed at improving health equity and addressing health disparities.

Original health equity research papers were eligible for the award if first-authored by Yale-affiliated early-stage investigators and published in 2025. A call for nominations was released in November, inviting Yale investigators to nominate their own, their team’s, or their trainee’s work. OHER received 44 nominations, an incredible indicator of how our Yale community views the importance of health equity research. Nominated papers were assessed for eligibility and underwent a rigorous review process. Based on reviewer scores, 5 awardees and 4 finalists were selected.

This year one awardee, Dr. Sinem Toraman Turk, received special recognition for excellence in Community Engaged Research for her paper on equity in sepsis care.

We extend our deep appreciation to our panel of 37 reviewers, which included Yale investigators and New Haven community leaders, for their dedication to this effort.

A special congratulations to this year’s awardees! Please click on the links below to read their phenomenal work.

Awardees

Edward Weisheng Chen, MD

Disparities in Geographic Access to Cardiac Rehabilitation Among Socially Vulnerable Communities

Article

Edward W. Chen, MD is an internal medicine resident at Yale University, and following graduation in June 2026, he will begin his cardiovascular disease fellowship at Brown University. His research interests lie at the intersection of public health and preventive cardiology, with a focus on identifying and quantifying racial, ethnic, and socioeconomic disparities in cardiovascular care. By leveraging population-level data, he aims to inform targeted policy and health system interventions that expand access to preventive cardiology therapies and advance equity in cardiovascular disease outcomes among underserved communities. 

Cyprien Rivier, MD, MSc

Differential results of genetic risk scoring for multiple sclerosis in European and African American populations

Article

Dr. Cyprien Rivier is an Instructor in the Department of Neurology at Yale School of Medicine and inaugural Ralph L. Sacco Scholar in Brain Health. He completed his MD and a master's degree in mathematics at the University of Geneva before pursuing postdoctoral training in epidemiology and population genetics at Yale. His research focuses on cerebrovascular aging: the progressive accumulation of subclinical vascular injury in the brain. The primary manifestation of this process is cerebral small vessel disease, a buildup of damage that precedes stroke, cognitive decline, and vascular dementia by years or even decades. By integrating multi-omics methods with epidemiology and neuroimaging, Dr. Rivier aims to detect this damage in its earliest phases and identify individuals on accelerated aging trajectories, enabling earlier intervention.

William Roberts, MD, MSc

Racial and Ethnic Diversity of the Oncology Workforce: Projections From 2020 to 2060

Article

William Roberts, MD, MSc is a general internist and postdoctoral fellow in the National Clinician Scholars Program at Yale School of Medicine. He completed his internal medicine residency at Johns Hopkins Hospital in the Urban Health Primary Care track and earned his undergraduate degree from Yale University, a Master of Science in Global Health from Trinity College Dublin, and his MD from the Zucker School of Medicine at Hofstra/Northwell. His research examines workforce and system-level factors that influence the delivery of care to vulnerable populations.

Kurt Schultz, MD

Patient-reported health-related social needs obtained at the bedside and outcomes after elective major surgery

Article

Kurt Schultz, MD, is a general surgery resident at Yale and a PhD candidate in the Yale Graduate School of Arts & Sciences. His doctoral work in the SASSY Lab  (PI: Ira Leeds, MD, MBA, ScM) examines patient-reported sociobehavioral comorbidities that contribute to inequities in surgical outcomes. This work aims to explain why patients undergoing similar procedures with comparable biomedical risk profiles can experience markedly different recoveries. Using mixed-methods and causal inference approaches, the SASSY Lab seeks to elucidate mechanisms linking these potentially modifiable factors to perioperative outcomes and to inform targeted, equity-focused interventions. Kurt plans to pursue fellowship training in Colon & Rectal Surgery, with a long-term goal of designing and rigorously testing community-engaged presurgical optimization programs.

Sinem Toraman Turk, PhD

Measuring system readiness for equity in sepsis care: Survey development and psychometrics

* special recognition for excellence in Community Engaged Research

Article

Sinem Toraman Turk, PhD is an Associate Research Scientist at the Yale Global Health Leadership Initiative and in the Department of Health Policy and Management at the Yale School of Public Health. Her work focuses on advancing health equity through rigorous mixed methods research, with a particular interest in disparities in healthcare access, research participation, and system readiness for equitable care. She directs an NIH-funded R01 project, Champions Advancing Racial Equity in Sepsis (CARES), which develops and evaluates interventions to reduce structural racism and inequities in sepsis outcomes. Dr. Toraman Turk’s research has been published in leading journals across public health and research methodology.

Finalists

Alissa Chen, MD, MPH, MHS

Prescribing GLPs for Obesity Treatment for Adults at a University Based Health Maintenance Organization by Race, Ethnicity, and Socioeconomic Status

Article

Lingzhi Chu, PhD

Disparities in NO2-related health burden prevalent across race-ethnicity and income groups in the United States

Article

Snigdha Jain, MD, MHDS

Associations between Social Determinants of Health and Post-Hospitalization Rehabilitation among Critically Ill Older Adult

Article

David Yang, MD, MHS

Underrepresentation of Filipino, Laotian, Cambodian, and Indonesians Among US Allopathic Medical Students

Article

Review Panel

Alycia Santilli, MSW

Amos Smith, MSW

Ann Greene

Ash Alpert, MD, MFA

Brad Richards, MD, MBA

Carolyn Macica, PhD, MS

Cece Calhoun, MD, MPHS, MBA

Darcey Cobbs-Lomax, MPH, MBA

Daniel Sarpong, PhD, MS

Erin Singleton, MPH

Ishita Arora, PhD, MLS

Jacquelyne Gaddy, MD, MSc, MSCR

Jeremy Schwartz, MD

Joanne McGloin, MDiv, MS, MBA

Josefa Martinez, PhD, MHS

Katie Wang, PhD

Karen Wang, MD, MHS

Kristen Nwanyanwu, MD, MBA, MHS

Kristina Talbert-Slagle, PhD

LaDrea Ingram, EDd, CHES

Marcella Nunez-Smith, MD, MHS

Maritza Bond, MPH

Mark Abraham, MPH

Mayur Desai, PhD, MPH

Melissa Lang, DrPH, MPH, MPA, MA

Monica Lau, MEd, CIP

Nadine Horton

Oluwole Jegede, MD, MPH

Pina Violano, PhD, MSPH, RN, PMGT-BC, CCRN

Sakinah Suttiratana, PhD, MPH, MBA

Sandra Zaeh, MD, MS

Sarah Christie, PhD, MPH

Shirley Ellis-West

Susan Nappi, DrPH, MPH

Tara Rizzo, MPH

Valentina Greco, PhD

Vivien Wambugu, MSc

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