| Brownell, Joshua | University of Wisconsin Hospital and Clinics | Allergy/Immunology |
| Brouillard, Adam | Baylor College of Medicine/Texas Heart | Cardiology |
| Caprio, Brendan | Barnes-Jewish/Washington University | Cardiology |
| Lick, Adam | Barnes-Jewish/Washington University | Cardiology |
| Madigan, Mike | University of Michigan – Ann Arbor | Cardiology |
| Njei, Roland | Barnes-Jewish/Washington University | Cardiology |
| Ogunnowo, Greg | Cleveland Clinic | Cardiology |
| Patterson, Ryan | New York Presbyterian/Columbia University | Cardiology |
| Ramayya, Tarun | Barnes-Jewish/Washington University | Cardiology |
| Bayudan, Alexis | UC-San Francisco | Gastroenterology |
| Evans, Gretchen | University of Michigan – Ann Arbor | Gastroenterology |
| Shao, Elaine | Ohio State University | Gastroenterology |
| Tait, Christopher | Rutgers – RW Johnson Medical School | Gastroenterology |
| Tirath, Ankita | Barnes-Jewish/Washington University | Gastroenterology |
| Townsend, Luke | Ochsner Clinic Foundation | Gastroenterology |
| Bhaskar, Shakthi | Vanderbilt University | Hematology/Oncology |
| Dietz, Hilary | Duke University | Hematology/Oncology |
| Jallouk, Andrew | University of Texas – Houston/MD Anderson | Hematology/Oncology |
| Johnson, Kai | Ohio State University | Hematology/Oncology |
| Patel, Bindiya | Barnes-Jewish/Washington University | Hematology/Oncology |
| Rashid, Nahid | University of Washington | Hematology/Oncology |
| Rimando, Joseph | Johns Hopkins Hospital | Hematology/Oncology |
| Slade, Michael | Barnes-Jewish/Washington University | Hematology/Oncology |
| Westbrook, Thomas | University of Michigan – Ann Arbor | Hematology/Oncology |
| Kramer, Michael | Barnes-Jewish/Washington University | Hematology/Oncology [PSTP] |
| Young, Andrew | Barnes-Jewish/Washington University | Hematology/Oncology [PSTP] |
| Franklin, Alex | Baylor College of Medicine | Infectious Diseases |
| Sung, Abby | Barnes-Jewish/Washington University | Infectious Diseases |
| Olson, Patrick | Barnes-Jewish/Washington University | Infectious Diseases [PSTP] |
| Doyle, Aisling | Barnes-Jewish/Washington University | Pulmonary/Critical Care |
| Lydon, Brandt | Barnes-Jewish/Washington University | Pulmonary/Critical Care |
| Velloze, Stephanie | UT Southwestern | Pulmonary/Critical Care |
| DeFoe, Melissa | UT Southwestern | Rheumatology |
| Green, Ian | Hospital of the University of Pennsylvania | Rheumatology |
| Liang, Albert | Barnes-Jewish/Washington University | Rheumatology |