- Laura Hafner, MD
- Laura Johnson, MD
- Lauren Hinojosa, MD
- Lauren Millet, MD
- Leila Sim, MD
- Lenore Salman, MD
- Leticia Cantu, MD
- Liliana Rueda-Castrillon, MD
- Lillian Abbott, MD
- Lilly Chen, MD
- Linda Goodrum, MD
- Linda Sanderlin, MD
- Liqiang Wang, MD
- Lisa Sachdev, MD
- Lorena Salcedo, MD
- Luigi Terminella, MD
- Madiha Ashraf, MD
- Madiha Khan, MD
- Maher Dahdel, MD
- Maheswary Jegatheswaran, MD
- Mahjabeen Khan, MD
- Mahmood Dweik, MD
- Majd Alnas, MD
- Mallika Kamana, MD
- Manan Shukla, MD
- Manish Rungta, MD
- Manubai Nagamani, MD
- Maria Guidry, MD
- Maria Rivero, MD
- MarieEmeline PierreLouis, MD
- Marilyn Copeland, MD
- Marilyn Wilking, MD
- Mario Garcia, MD
- Marion Rundell, MD
- Mark Hooker, MD
- Mark MacGregor, MD
- Mark Skellenger, MD
- Mary Altorfer, MD
- Mary Mercado, MD
- Mary Poag, MD
- Mary Rae, MD
- Maryann Hack, MD
- Matheen Mohabbat, MD
- Matthew Hoggatt, MD
- Maxim Shuman, MD
- Meena Eswaran, MD
- Melanie Williams, MD
- Melissa DeFilippis, MD
- Melissa Hu, MD
- Michael Eisenberg, MD
