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Benjamin Leder

Endocrinology

Benjamin Leder, MD

Professor of Medicine, Harvard Medical School

Boston, MA

Benjamin Leder, MD, is an endocrinologist specializing in metabolic bone disease, with a primary focus on postmenopausal osteoporosis, osteopenia, Paget's disease of bone, and other bone disorders. He directs Endocrine Associates, a 16-physician practice at Massachusetts General Hospital dedicated to these conditions, and treats adult patients, particularly postmenopausal women. As a clinician-investigator, Dr. Leder employs evidence-based approaches including bisphosphonates like alendronate, d

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30+

Years in Practice

Credentials

Board Certifications

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

Education & Training

  • Harvard Medical School — M.D.
  • Massachusetts General Hospital — Residency, Internal Medicine
  • Massachusetts General Hospital — Fellowship, Endocrinology

Peer Recognition

  • Boston MagazineTop Doctor

    2017, 2019-2025 (8 years)

  • Castle ConnollyTop Doctor

    2012-2026 (15 years)

Clinical Focus

Subspecialties

Bone & Mineral Metabolism

Conditions & Treatments

Osteoporosis & Bone HealthBone & Mineral Disorders

Practice Details

Hospital Affiliations

  • Massachusetts General Hospital
  • Massachusetts General Hospital, Boston, MA

Languages

English

Experience

30+ years in practice