Leung, John, M.D.
Allergy and Immunology

Boston Food Allergy Center

65 Harrison Avenue Suite 201
Boston MA 02111
Phone: 617-804-6767

Eosinophilic esophagitis and eosinophilic gastrointestinal disorders, IgE mediated food allergies (e.g., peanut allergy, cow milk allergy, etc), food protein-induced proctitis/colitis and enteropathy.