| Year | Position | Institution |
| 1989 | University Of Maryland 4 | |
| 1990 | Center Of Marine Biotechnology University Of Maryland 4 | |
| 1991 | Center Of Marine Biotechnology University Of Maryland 4 |
| Year | Role | Course |
| 1989 | Faculty | Marine Ecology 1989 |
| 1990 | Faculty | Marine Ecology: Concepts, Techniques And Applications Of Molecular Probes 1990 |
| 1991 | Faculty | Marine Ecology: Concepts, Techniques And Applications Of Molecular Probes 1991 |