

Dermatology
Lyn Duncan, M.D.
Professor of Pathology, Harvard Medical School
Boston, MA
Lyn Duncan, MD, is a distinguished dermatopathologist at Massachusetts General Hospital in Boston, specializing in the microscopic diagnosis of skin diseases, with particular expertise in lymphoma, melanoma, and other skin cancers. She treats adult patients through her interpretive work in surgical pathology, focusing on complex cutaneous neoplasms. Dr. Duncan's research has significantly advanced the field, leading to revised classifications of cutaneous B-cell lymphoma and the identification o
40+
Years in Practice
Credentials
Board Certifications
- Dermatopathology (American Board of Pathology), 1991
- Pathology-Anatomic (American Board of Pathology), 1991
Education & Training
- Washington University School of Medicine — MD, 1986
- Massachusetts General Hospital — Fellowship, Dermatopathology, 1991
- Barnes Jewish Hospital — Residency, Anatomic Pathology, 1990
- Barnes Jewish Hospital — Internship, Anatomic Pathology, 1987
Clinical Focus
Subspecialties
Dermatopathology
Conditions & Treatments
MelanomaSkin CancerCutaneous Lymphoma
Practice Details
Hospital Affiliations
- Massachusetts General Hospital
- Massachusetts General Hospital, Boston, MA
Languages
English
Experience
40+ years in practice