| Author(s) | Organization(s) | Session |
| Ahmed, Mostofa | Symposia 16 Short Talks | |
| Al Qassar, Modhar | Symposia 11 P450 Across Species | |
| Albrecht, Christiane | Symposia 10 P450 and Steroid Metabolism Continued | |
| Aleo, Valentina | Symposia 11 P450 Across Species | |
| Alonso, Bruna | Regulatory mechanisms of Cytochrome P450 | |
| Anders, Lennard | Symposia 16 Short Talks Presenter | |
| Andrews, Brenda | Symposia 11 P450 Across Species Symposia 11 P450 Across Species | |
| Armellino, Francesca | Symposia 10 P450 and Steroid Metabolism Symposia 15: Short Talks by PhD Students Presenter | |
| Auchus, Richard | Symposia 10 P450 and Steroid Metabolism Presenter | |
| Augsburger, Philipp | Regulatory mechanisms of Cytochrome P450 Presenter |