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Dr. Giulio Romeo's professional activities entail clinical, research and educational facets, primarily in the fields of endocrinology, diabetes, and metabolism. As a staff physician at Joslin Diabetes Center and in the Division of Endocrinology at Beth Israel Deaconess Medical Center (BIDMC), Dr. Romeo has cared for patients with a wide variety of endocrinological conditions, both in the inpatient and outpatient settings.

Dr. Romeo has a specific interest in the management of diabetes in patients who are post solid organ transplant, who have a particularly high risk for cardiovascular complications. His clinical interest also includes thryroid disease and his research also focuses on novel approaches to curb insulin resistance in patients with pre-diabetes and type 2 diabetes, and on the effects of these strategies on non-alcoholic fatty liver disease.

Finally, he serves as the Associate Director of the joint Endocrinology Fellowship Program at BIDMC/Joslin Diabetes Center and he consistently contributes to formal teaching activities for residents and fellows in both outpatient clinic and inpatient settings.

Dr. Romeo research interests include insulin resistance, NAFLD, and cardiovascular disease.

Medical School
University of Rome "La Sapienza"

Internal Medicine- Lahey Clinic Medical Center

Endocrinology, Diabetes & Metabolism-BIDMC-Joslin Diabetes Center

Board Certification
ABIM-Internal Medicine; ABIM, Endocrinology, Diabetes & Metabolism


  • Adult
  • Young Adult

Marilyn Fishman Grant for Diabetes Research-Endocrine Fellows Foundation

Contact Information

Office Phone

(617) 309-2695

giulio.romeo [at]

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