| Link | Location |
|---|
 | Peter Lehman | Houston, Texas, United States |
| Sven Leibenath | Ingelheim, Germany |
| Christian Leinen | Ingelheim, Germany |
| Graham Leith | London, United Kingdom |
.png?preferred_lang=zh-CN) | Marcin Lelek | Kraków, Poland |
| Guillaume Lemenager | Sheung Wan, Hong Kong |
| Heather Lemke | Minneapolis-Optum & United Health, Minnesota, United States |
| Wolfgang Lenders | Unterschleißheim, Germany |
| Ari Leppa | Espoo, Finland |
| Michael Levin | Minneapolis-United Health, Minnesota, United States |
| Tom Lewek | New York, New York, United States |
| Benjamin Li | Ridgefield, Connecticut, United States |
| Yanzhe Li | Hangzhou, China |
| Maryanto Liauw | Singapore, Singapore |
| Hartmut Liefke | Munich, Germany |
