About Sara Barmettler, MD

Dr. Barmettler has clinical and research expertise in primary and secondary immunodeficiency. She is also highly involved in quality improvement and education, with projects in anaphylaxis recognition and management, as well as chemotherapy desensitization. 

Dr. Barmettler graduated  with honors from Amherst College with a BA in Biology and Music.  She studied medicine at the University of Massachusetts Medical school, completed her Internal Medicine Residency at Yale-New Haven Hospital, and completed her fellowship at Massachusetts General Hospital in Allergy and Immunology. 

Departments, Centers, & Programs:

Clinical Interests:



Allergy Associates
55 Fruit Street
Boston, MA 02114-2696
Phone: 617-726-3850

Medical Education

  • MD, UMASS Medical School
  • Residency, Yale-New Haven Hospital
  • Fellowship, Massachusetts General Hospital

American Board Certifications

  • Internal Medicine, American Board of Internal Medicine
  • Allergy & Immunology, American Board of Allergy and Immunology

Accepted Insurance Plans

Note: This provider may accept more insurance plans than shown; please call the practice to find out if your plan is accepted.