Department of Medicine
Allergy & Clinical Immunology Unit Appointments & Referrals
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The Mass General Difference
Mass General is consistently ranked among the best hospitals in the country by U.S. News & World Report. Our ranking is based on our quality of care, patient safety and reputation in different specialties. Our commitment to excellence means that you receive the best care.
Advancing Care Since 1811
Guided by the needs of our patients and their families, Massachusetts General Hospital aims to deliver the very best health care in a safe, compassionate environment; to advance that care through innovative research and education; and to improve the health and well-being of the diverse communities we serve.