| MBCCOP - Gulf Coast |
| Mobile, Alabama, United States, 36607 |
| CCOP - Mayo Clinic Scottsdale Oncology Program |
| Scottsdale, Arizona, United States, 85259-5404 |
| Mayo Clinic - Jacksonville |
| Jacksonville, Florida, United States, 32224 |
| CCOP - Atlanta Regional |
| Atlanta, Georgia, United States, 30342-1701 |
| CCOP - Carle Cancer Center |
| Urbana, Illinois, United States, 61801 |
| CCOP - Illinois Oncology Research Association |
| Peoria, Illinois, United States, 61602 |
| CCOP - Cedar Rapids Oncology Project |
| Cedar Rapids, Iowa, United States, 52403-1206 |
| CCOP - Iowa Oncology Research Association |
| Des Moines, Iowa, United States, 50309-1016 |
| Siouxland Hematology-Oncology |
| Sioux City, Iowa, United States, 51101-1733 |
| CCOP - Ochsner |
| New Orleans, Louisiana, United States, 70121 |
| CCOP - Michigan Cancer Research Consortium |
| Ann Arbor, Michigan, United States, 48106 |
| Mayo Clinic Cancer Center |
| Rochester, Minnesota, United States, 55905 |
| CCOP - Metro-Minnesota |
| Saint Louis Park, Minnesota, United States, 55416 |
| CentraCare Health Plaza |
| Saint Cloud, Minnesota, United States, 56303 |
| CCOP - Duluth |
| Duluth, Minnesota, United States, 55805 |
| CCOP - Missouri Valley Cancer Consortium |
| Omaha, Nebraska, United States, 68106 |
| Altru Cancer Center |
| Grand Forks, North Dakota, United States, 58201 |
| CCOP - Merit Care Hospital |
| Fargo, North Dakota, United States, 58122 |
| Medcenter One Health System |
| Bismarck, North Dakota, United States, 58501-5505 |
| CCOP - Dayton |
| Dayton, Ohio, United States, 45429 |
| CCOP - Toledo Community Hospital |
| Toledo, Ohio, United States, 43623-3456 |
| CCOP - Oklahoma |
| Tulsa, Oklahoma, United States, 74136 |
| Allegheny General Hospital |
| Pittsburgh, Pennsylvania, United States, 15212-4772 |
| CCOP - Geisinger Clinic and Medical Center |
| Danville, Pennsylvania, United States, 17822-2001 |
| CCOP - Upstate Carolina |
| Spartanburg, South Carolina, United States, 29303 |
| CCOP - Sioux Community Cancer Consortium |
| Sioux Falls, South Dakota, United States, 57104 |
| Rapid City Regional Hospital |
| Rapid City, South Dakota, United States, 57709 |
| CCOP - St. Vincent Hospital Cancer Center, Green Bay |
| Green Bay, Wisconsin, United States, 54301 |
| British Columbia Cancer Agency |
| Vancouver, British Columbia, Canada, V5Z 4E6 |
| Allan Blair Cancer Centre |
| Regina, Saskatchewan, Canada, S4T 7T1 |