- 2015. Conservation genetics of the Eastern Massasauga (Sistrurus catenatus) in Illinois. Co–investigated with Dr. W. J. B. Anthonysamy, S. J. Baker, Dr. M. A. Davis, and Dr. C. A. Phillips.
- 2012. Detection of Chrysosporium and an assessment of neonate survival in the Eastern Massasauga. Co–investigated with Dr. M. C. Allender and Dr. C. A. Phillips.
- 2010. Prevalence of Chrysosporium in the Eastern Massasauga using a wildlife health epidemiologic approach. Co–investigated with Dr. M. C. Allender, Dr. C. A. Phillips, and S. J. Baker.
- 2009. Feasibility of Reintroduction and Translocation of Neonate Eastern Massasauga Rattlesnakes as a Tool for Population Recovery (Year 1). Co–investigated with S. J. Baker.
- 2007. Assessment of habitat restoration on the Eastern Massasauga at Carlyle Lake: Year 2 Post–Restoration Monitoring. Co–investigated with S. J. Baker.
- 2006. Assessment of habitat restoration on the Eastern Massasauga at Carlyle Lake. Co–investigated with Dr. C. A. Phillips.
- 2004. Field Surveys for the Eastern Massasauga Rattlesnake (istrurus catenatus) in southern Cook and northern Will counties, Illinois. Co–investigated with Dr. C. A. Phillips.
- 2003. Ecology and conservation of the eastern Eastern Massasauga Rattlesnake, Sistrurus c. catenatus, at Carlyle Lake, Illinois. Co–investigated with Dr. C. A. Phillips.
- 2002. Ecology and conservation of the Eastern Massasauga Rattlesnake, Sistrurus c. catenatus, at Carlyle Lake, Illinois. Co–investigated with Dr. C. A. Phillips and D. B. Shepard.