Fellows & Alumni
Our Endocrinology Fellows
The Beth Israel Deaconess Medical Center/Joslin Diabetes Center Fellowship in Endocrinology, Diabetes and Metabolism prepares fellows for successful careers at medical centers, research institutes, universities and pharmaceutical companies around the world.
First-Year Fellows
Youssef Abdullah, MD
Residency: University of Texas at Austin Dell Medical School
Medical School: Tulane University School of Medicine
Elie Naous, MD
Residency: St. Elizabeth's Medical Center
Medical School: Universite Saint-Joseph Faculte de Medicine
Alice Zhao, MD
Residency: New York Presbyterian/Weil Cornell Medical Center
Medical School: Weil Cornell Medicine
Second-Year Fellows
Houda Abdelrahman, MD
Residency: Kent Hospital, Brown University
Medical School: University of North Dakota School of Medicine and Health Sciences
Sean M. Brown, MD
Residency: Montefiore Medical Center
Medical School: Creighton University School of Medicine
Antea DeMarsilis, MD
Residency: Beth Israel Deaconess Medical Center
Medical School: University of Connecticut School of Medicine
Elvina Yunasan, MD
Residency: University of Maryland Medical Center Midtown Campus
Medical School: Universitas Indonesia Fakultas Kedokteran
Third-Year Fellow
BIDMC/Joslin Diabetes Center Fellowship Graduates
2025
Lei Pei, MD, PhD
Staff Endocrinologist
Massachusetts General Hospital
Cherry (Sharon) Jiang, MD
Staff Endocrinologist
Endeavor Health Medical Group
Olga Lavrynenko, MD
Staff Endocrinologist
Texas Diabetes Institute
2024
Natanie Erlikh, MD
Staff Endocrinologist
Atrius Health
Regan Roat, MD, PhD
Staff Endocrinologist
Atrius Health
Joslin Diabetes Center
Gurcharan Singh, MD
Staff Endocrinologist and Assistant Professor
Vanderbilt University
2023
Sara Abdelaziz, MD
Assistant Professor
University of Chicago
Adham Abdel Mottalib, MD
Staff Endocrinologist
Joslin Diabetes Center
Elizabeth Hall, MD
Staff Endocrinologist and Researcher
Beth Israel Deaconess Medical Center
2022
Zachary Taxin, MD
Staff Endocrinologist
Beth Israel Deaconess Medical Center
Anna Groysman, MD
Staff Endocrinologist
Atrius Health
Priyanka Majety, MD
Assistant Professor in Endocrinology
Virginia Commonwealth University
2021
Prateek Shukla, MD
Staff Endocrinologist
UMass Memorial Health
Sarah Knapp, MD
Staff Endocrinologist
Beth Israel Deaconess Medical Center
Kenneth Sluis, MD
Staff Endocrinologist
Central Maine Healthcare
Suruchi Gupta, MD
Staff Physician
Atrius Health/HVMA
2020
Priya Puram, MD
Staff Endocrinologist
Brigham and Women's, Harbor Health
Maria Vamvini, MD
Staff Endocrinologist and Researcher
Joslin Diabetes Center
Gregory Westcott, MD
Staff Endocrinologist and Research
Beth Israel Deaconess Medical Center