Allergy and immunology involves the management of disorders related to the immune system. These conditions range from the very common to the very rare, spanning all ages and encompassing various organ systems.

Diseases are typically treated by an allergist/immunologist and these include ocular allergy (allergic diseases of eye), sino nasal allergy (allergic diseases of nose /sinuses), asthma, skin allergy, food allergy, allergic blood and systemic disorders, allergy to medications and immunodeficiency disorders.