Cancer Epidemiology and Prevention Program, UPMC Hillman Cancer Center, School of Medicine, University of Pittsburgh (past)
Professor, Department of Biomedical Informatics, School of Medicine, University of Pittsburgh (past)
Professor, Department of Biostatistics, School of Public Health, University of Pittsburgh (past)
Assistant Professor, Biostatistics, School of Public Health, University of Pittsburgh (past)
Professor, Division of General Internal Medicine, Department of Medicine, School of Medicine, University of Pittsburgh (past)
Associate Professor, Division of General Internal Medicine, Department of Medicine, School of Medicine, University of Pittsburgh (past)
Assistant Professor, Mathematics, McAnulty College and Graduate School of Liberal Arts, Duquesne University (past)