Nan Lan, MD
Not currently accepting new patients
Specialties
Affiliation
Mass General Brigham
Provider Locations
- Chestnut Hill, MA
Education & Training
- Fellowship: Brigham & Women's Hospital, Gastroenterology, 2026
- Fellowship: New York Presbyterian - Columbia University College of Physicians & Surgeons****, Gastroenterology (internal medicine), 2025
- Residency: Canton Medical Education Foundation, Internal Medicine, 2022
- Medical Education: Sun Yat-Sen University of Medical Sciences, 2013
Board Certifications
- Internal Medicine, American Board of Internal Medicine
Languages Spoken
- Chinese - Mandarin
- Chinese
- English
Age Group Treated
- Adults
- Geriatrics
Patient Feedback
Accepted Insurance
- Fallon Health
- Cigna
- Commonwealth Care Alliance
- Harvard Pilgrim Health Care
- Blue Cross Blue Shield Medicare
- Aetna
- WellSense
- Mass General Brigham Health Plan
- Tricare
- Beech Street
- Multiplan
- Coventry
- Blue Cross Blue Shield
- Maine Community Health Options
- United Health Care
- Wellpoint
- Senior Whole Health