| Year | Position | Institution |
| 1991 | Scripps Institute Of Oceanography University Of California San Diego 8 | |
| 1992 | Old Dominion University 4 |
| Year | Role | Course |
| 1991 | Student | Marine Ecology: Concepts, Techniques And Applications Of Molecular Probes 1991 |
| 1991 | Student | Molecular Evolution 1991 |
| 1992 | Student | Microinjection Techniques In Cell Biology 1992 |