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As of Tuesday, February 24, Mass General Brigham's hospital campuses and off-site facilities are fully open and operational, with the exception of some limited closures and delays. For real-time updates and service changes, please check our Alerts page.

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Hiatt Residency in Global Health Equity: Current Residents

Class of 2025

  • Emaline Laney, MD, MSc
  • Juliana Lawrence, MD
  • Sanjna Surya, MD
  • Jennifer Thomalla, MD
  • Lillian Zerihun, MD

Class of 2026

  • Alexander Blum
  • Ivana Kohut

Class of 2027

  • Alexander Chu
  • Sarah Cohen
  • Mohamed Elzarka
  • Miriam Frisch
  • Chidinma Osuagwu

Learn more about Brigham and Women's Hospital


For over a century, a leader in patient care, medical education and research, with expertise in virtually every specialty of medicine and surgery.

About BWH