Tinea Pedis - Diagnosis and Treatment Course objectives Understand the epidemiologic factors that are involved in Tinea pedis. List populations at risk for Tinea pedis. Appreciate the connection between Tinea pedis and onychomycosis. Compare the various treatment options available for Tinea pedis. Author information Warren S. Joseph, DPM, VAMC - Coatesville, PA. Editor - Journal of the APMA   This site uses the Macromedia Flash plugin exclusively. If you do not have the most current version of Flash installed, please click here. Please be patient as some of the courses may take a few minutes to load depending on the speed of your internet connection.