About Jacqueline Seiglie, MD

Dr. Seiglie is an Assistant Professor of Medicine at Harvard Medical School and a practicing endocrinologist and diabetologist at Massachusetts General Hospital. She received her medical degree from Harvard Medical School and completed both her internal medicine residency and fellowship training in endocrinology, diabetes and metabolism at Massachusetts General Hospital. Dr. Seiglie’s research focuses on the epidemiology of type 2 diabetes in Latin America and on the development of scalable interventions that can improve diabetes self-care among Latino adults. Born and raised in Santiago, Chile, she has had a long-standing interest in working to improve diabetes care for Latino adults through clinical care and research. 

Departments, Centers, & Programs:




Mass General Endocrinology: Diabetes Clinical Center
50 Staniford St.
Suite 340
Boston, MA 02114
Phone: 617-726-8720

Medical Education

  • MD, Harvard Medical School (Massachusetts)
  • Residency, Massachusetts General Hospital
  • Fellowship, Massachusetts General Hospital

American Board Certifications

  • Endocrinology, Diabetes and Metabolism, American Board of Internal Medicine
  • Internal Medicine, American Board of Internal Medicine

Accepted Insurance Plans

Note: This provider may accept more insurance plans than shown; please call the practice to find out if your plan is accepted.

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