

Oncology
Margaret Chen, MD
Mount Kisco, NY
Margaret Chen, MD, FACS, is Assistant Professor of Clinical Surgery in the Clinical Breast Cancer Program. Dr. Chen is a highly experienced breast surgeon whose primary interest is in minimally invasive breast surgery.
Dr. Chen also has a special interest in the genetics of breast cancer in Asian women. She is nationally known for her outreach and education about this topic through a radio series, and her work with the Association of Chinese American Physicians, the Chinese American Medical Soc
30+
Years in Practice
Peer Recognition
- Castle Connolly — Top Doctor
2022-2026 (5 years)
- Healthgrades — Healthgrades Honor Roll
Clinical Focus
Subspecialties
Surgical Oncology
Conditions & Treatments
Cancer Surgery
Practice Details
Hospital Affiliations
- North Shore University Hospital
- Saint Francis Hospital & Heart Center
Experience
30+ years in practice