The Tee L. Guidotti writings and publications consist of articles authored and collected by Guidotti over the course of his career in occupational and environmental health and medicine. Guidotti's works in this collection primarily appear as articles within scholarly journals or as offprints, but the collection also includes smaller quantities of monographs, anthologies, and unpublished drafts. A few of the articles in this collection are accompanied by correspondence between Guidotti and editors or publishers. The writings in this collection cover a wide variety of topics, including pulmonary medicine, public health, disease prevention, occupational health, epidemiology, health promotion, and environmental health and sustainability.

In 2023, Guidotti donated additional material to add to the collection, including papers relating to Guidotti's early formative career influences from his high school and college years. Included in the 2023 accrual are records from the USC Student Institute for Population and the Environment, USC PROBE (People's Response on a Better Environment), the Biology Students Association, and the Student Council on Pollution and the Environment (SCOPE).