| Position | Company/Institution | Location | Field/Details | Year(s) |
| Post-doctoral Fellow & Affiliated Junior Scientist | Emory University | Atlanta, GA | Designed/taught: HLTH 385-000: Botanical Medicine and Health; HLTH 385-001: Food, Health and Society; Co-taught: ANT431: Many Diseases, Few Causes; HLTH 410: Predictive Health Challenges | 2011-present |
| Adjunct Lecturer | University of Arkansas at Little Rock | Little Rock, AR | Biology courses taught: Biology 1401: Introductory Biology and Lab; Biology 2401: Microbiology Lecture and Lab; and Biology 4399: Special Topics: Medical Botany with Lab | 2010-present |
| Postdoctoral Research Fellow | University of Arkansas for Medical Sciences | Little Rock, AR | Department of Microbiology & Immunology | 2009-2011 |
| CEO & CSO | PhytoTEK LLC | Little Rock, AR | Biotech, drug discovery | 2010-present |
| Co-owner | Bird Bath Coin Laundry LLC | Miami, FL | Coin Laundromat | 2005-2008 |
| Research Assistant | Florida International University | Miami, FL | Department of Biology, Center for Ethnobiology and Natural Products | 2003-2008 |
| Teaching Assistant | Florida International University | Miami, FL | Biology courses taught: General Microbiology Lab, Introductory Microbiology Lab, and General Biology II Lab | 2004, 2006-2007 |
| Science Teacher | Miller Grove Middle School | Decatur, GA | 7th Grade High Achievers Magnet Program | 2001-2002 |
| Statistical Analyst | DeSoto County Department of Health | Arcadia, FL | Public health; identification of risk factors for teen pregnancy | 2000-2001 |
| Writing Assistant | Emory University | Atlanta, GA | Department of Anthropology | 1999-2000 |
| Research Assistant | Yerkes Primate Research Facility | Atlanta, GA | Operant training of Rhesus macaques | 1999-2000 |
| Teaching Assistant | Emory University | Atlanta, GA | Department of Biology: Biology 142: Organism and Population Biology | 1998 |
| Lab Assistant | Emory University, School of Medicine | Atlanta, GA | Microchemicals Facility, Winship Cancer Center | 1997 |
