The Allergy-Immunology Clinic of Dr Mario Geller treats patients of all ages (babies, children, teenagers, adults and the old). The thorough work-up is available for the following disorders: asthma, rhinitis, sinusitis, conjunctivitis, urticaria, angioedema, anaphylaxis, food allergy, drug allergy, insect allergy, atopic dermatitis, contact dermatitis, primary immunodeficiencies, physical allergies, Schamberg´s purpura, etc. Original papers have been published in the medical literature on physical allergies, exercise-induced anaphylaxis and oral mite anaphylaxis (“pancake anaphylaxis”). More than 200 publications in national and international medical journals and 3 texts related to medical themes have been also published.