| Year | Position | Institution |
| 1980 | Hahnemann Medical College And Hospital 4 | |
| 1981 | Hahnemann Medical Center 4 | |
| 1981 | Hahnemann Medical College And Hospital 4 | |
| 1982 | Hahnemann Medical Center 4 |
| Year | Role | Course |
| 1980 | Student | Biological Electron Microscopy For Technicians 1980 |
| 1981 | Faculty/Staff/Lecturer | Biological Electron Microscopy For Technicians 1981 |
| 1981 | Student | Freeze-Etching In Electron Microscopy 1981 |
| 1982 | Faculty/Staff/Lecturer | Electron Microscopy In The Biological Sciences 1982 |
| 1982 | Student | Autoradiography In Electron Microscopy 1982 |
| Year | Location |
| 1982 | philadelphia, pa |