- Professor of the Practice Educational Administration and Human Resource Development
- Associate Professor Biology
- Clinical Associate Professor Management
- Research Assistant Professor Biology
- Retired TTI Research Scientist Houston Region
- Professor Chemistry
- Professor and Associate Department Head Biochemistry and Biophysics
- TTI Research Engineer Texas A&M Transportation Institute (TTI)
- Adjunct Assistant Professor Oral and Maxillofacial Surgery
- Adjunct Professor of Law School of Law
- Assistant Professor Microbial Pathogenesis and Immunology
- Clinical Professor Teaching, Learning and Culture
- Adjunct Professor School of Law
- Associate Professor Statistics
- Senior Lecturer Engineering Technology and Industrial Distribution
- Assistant Professor Agricultural Economics