Onyinyechi F. Eke, MD, MPH

Onyinyechi F. Eke, MD, MPH, is assistant professor of emergency medicine at Harvard Medical School and director of global ultrasound in the Department of Emergency Medicine at Mass General Brigham. She earned her medical degree from the Johns Hopkins School of Medicine, completed residency at Cook County Hospital, and completed the Massachusetts General Hospital Emergency Ultrasound Fellowship in 2020.

Dr. Eke's work focuses on ultrasound and global health. Her current research centers on tele-ultrasound implementation in resource-limited emergency departments and includes leadership in education, faculty development, and global emergency care.

She has served on the Harvard Medical School admissions anti-racism task force, the clinical competency committee for the Harvard Emergency Ultrasound Fellowship, and a Massachusetts General Hospital working group focused on sickle cell disease in the emergency department.

Her support includes a Shore Award from the Massachusetts General Hospital Department of Emergency Medicine and a Clinician-Teacher Development Award. Her recent honors include the 2023 Global Health Service Award from Massachusetts General Hospital's Center for Global Health and the 2025 Leslie Milne Community Service Award from the hospital's Department of Emergency Medicine.