Division of Endocrinology, Diabetes and Bone Disease and Director of the Metabolism Institute of the Mount Sinai Medical Center in New York City.
His post-doctoral training included a residency in pediatrics at the Kaplan Medical Center in Rehovot, Israel, an endocrine research fellowship at the University of Cape Town, and a residency in medicine and geriatrics at Middlesex Hospital in London.
[1] In Israel, LeRoith held a lectureship in medicine and endocrinology at the Ben-Gurion University of the Negev.
[1] LeRoith is a board member for the Council for the Advancement of Diabetes Research and Education and the Endocrine Fellows Foundation.
He served on the review committees of the United States Department of Veterans Affairs and the American Diabetes Association.