Patrick Gleeson is an Instructor of Medicine in the Section of Allergy and Immunology within the Division of Pulmonary, Allergy and Critical Care at the University of Pennsylvania. He is also an affiliate member of the Center of Excellence in Environmental Toxicology.
Dr. Gleeson has used electronic health record data to identify barriers to inhalant allergen testing and the benefits of this testing for people with asthma. He has joined collaborations with other researchers and municipal workers in Philadelphia to support low-income residents in reducing their exposure to indoor allergens and other asthma triggers.