| Site Name | Location | Site Principal Investigator |
| Brigham and Women’s Faulkner Hospital | Boston, MA | Dr. Paul Chen |
| Brigham and Women’s Hospital | Boston, MA | Dr. Christopher Baugh |
| Brockton Hospital – Signature Healthcare | Brockton, MA | Dr. Adrea Lee |
| Cambridge Hospital | Cambridge, MA | Dr. Benjamin Milligan |
| Somerville Hospital | Cambridge, MA | Dr. Benjamin Milligan |
| Whidden Hospital | Cambridge, MA | Dr. Benjamin Milligan |
| Carolinas Medical Center | Charlotte, NC | TBD |
| Choctaw Health Center | Choctaw, MS | Dr. Patricia Dunlap |
| Cleveland Clinic – Avon | Cleveland, OH | Dr. Seth Podolsky |
| Cleveland Clinic – Bruns | Cleveland, OH | Dr. Seth Podolsky |
| Cleveland Clinic – Florida | Cleveland, OH | Dr. Seth Podolsky |
| Cleveland Clinic – Main | Cleveland, OH | Dr. Seth Podolsky |
| Cleveland Clinic – Medina | Cleveland, OH | Dr. Seth Podolsky |
| Cleveland Clinic – Twins | Cleveland, OH | Dr. Seth Podolsky |
| Contra Costa Regional Medical Center | Martinez, CA | Dr. Tom McCoy |
| Dartmouth-Hitchcock | Lebanon, NH | TBD |
| Duke | Durham, NC | Dr. Jason Theiling |
| Grace Cottage Hospital | Lebanon, NH | Dr. Kenneth Rudd |
| Jersey City Medical Center – Barnabas Health | Parsippany, NJ | Ms. Meghan Calichman |
| Kern Medical Center | Bakersfield, CA | Dr. Rick McPheeters |
| Lakeland Regional Medical Center | Lakeland, FL | Ms. April Novotny |
| Littleton Regional Healthcare | Littleton, NH | Dr. Carlene Whitcomb |
| Maine Medical Center | Portland, ME | Dr. Tania Strout |
| Mayo Regional Hospital (Maine) | Dover Foxcroft, ME | Dr. David McDermott |
| Medstar Franklin Square Medical Center | Washington, DC | Dr. Jonathan Hansen |
| Medstar Georgetown University Hospital | Washington, DC | Dr. Brendan Furlong |
| Medstar Harbor Hospital | Washington, DC | Dr. David Hager |
| Medstar Union Memorial Hospital | Washington, DC | Dr. Daniel Teklay |
| Medstar Washington Hospital Center | Washington, DC | Dr. Jeff Dubin |
| Mercy – Fitzgerald | Darby, PA | Dr. Anthony Mazzeo |
| Mercy – Philadelphia | Philadelphia, PA | Dr. Anthony Mazzeo |
| Mount Auburn Hospital | Cambridge, MA | Dr. Jason Imperato |
| Mount Sinai Queens | Long Island City, NY | Dr. Ugo Ezenkwele |
| New York, NY | TBD | |
| Mount Sinai St Luke’s | New York, NY | TBD |
| Nemours Children’s Hospital | Orlando, FL | Dr. Todd Glass |
| North Mississippi Medical Center- West Point | West Point, MS | Dr. Charles David Hill |
| NYULMC-Perelman Center for Emergency Services | New York, NY | Dr. Nicholas Gavin |
| Ohio State University – Wexner Medical Center (Abercrombie & Fitch) | Columbus, OH | Dr. Jeff Caterino |
| Oregon Health and Sciences University | Portland, OR | Dr. Mary Tanski |
| Orange Regional Medical Center | Middletown, NY | Dr. Anju Vohra |
| Penn Presbyterian Medical Center | Philadelphia, PA | Dr. Angela Mills |
| Pennsylvania Hospital | Philadelphia, PA | Dr. Angela Mills |
| Hospital of the University of Pennsylvania | Philadelphia, PA | Dr. Angela Mills |
| Piedmont Hospital Atlanta | Atlanta, GA | Dr. Patricia Herdon Meadors |
| Rhode Island Hospital (Anderson) | Providence, RI | Dr. David Portelli |
| Saint Vincent Hospital | Erie, PA | Dr. Jestin Carlson |
| South Florida Baptist Hospital | Plant City, FL | Dr. Brooke Shepard |
| Southern New Hampshire Medical Center | Nashua, NH | Dr. Joseph Leahy |
| St Peter’s Hospital | Albany, NY | Dr. Samuel Bosco |
| UC Irvine Medical Center | Orange, CA | Dr. Andrew Wong |
| University Medical Center Princeton | Plainsboro, NJ | Dr. Craig Gronczewski |
| University of Chicago | Chicago, IL | Dr. Tom Spiegel |
| University of Virginia | Charlottesville, VA | Dr. John Riordan |
| University of Wisconsin | Madison, WI | Dr. Brian Patterson |
| UPMC Hamot | Erie, PA | Dr. Fred Mirarchi |
| UPMC Mercy | Pittsburgh, PA | Dr. Michael Turturo |
| UPMC Presbyterian Hospital | Pittsburgh, PA | Dr. Charissa Pacella |
| UPMC Shadyside | Pittsburgh, PA | Dr. Maria Guyette |
| UT Southwestern – Parkland | Dallas, TX | Dr. Gilberto Salazar |
| Valley Regional | Claremont, NH | Dr. Charles Sawyer |
| Vanderbilt Children’s Hosptial | Nashville, TN | Dr. Donald Arnold |