More than 1,800 organizations are using the CIRB for their NCI-funded clinical trials aimed at preventing and treating cancer. These organizations consist of over 500 Signatory Institutions and their Component and Affiliate Institutions.
Below is the list of all the Signatory Institutions.
| # | Institution | City | State Sort descending |
|---|---|---|---|
| 26 | John Muir Health System | Concord | California |
| 27 | Fresno Community Hospital and Medical Center dba Community Medical Centers | Fresno | California |
| 28 | Sutter Cancer Research Consortium | Novato | California |
| 29 | VA Palo Alto Health Care System | Palo Alto | California |
| 30 | Leland Stanford Junior University | Stanford | California |
| 31 | Dignity Health Cancer Institute / Mercy Cancer Center | Sacramento | California |
| 32 | Saint Joseph's Stockton - Dignity Health | Stockton | California |
| 33 | Kaiser Foundation Research Institute - Kaiser Permanente Southern California | Oakland | California |
| 34 | Washington Hospital Healthcare System | Fremont | California |
| 35 | Kaiser Foundation Research Institute - Georgia | Oakland | California |
| 36 | Hoag Memorial Hospital Presbyeterian | Newport Beach | California |
| 37 | Salinas Valley Memorial | Salinas | California |
| 38 | Sharp HealthCare | San Diego | California |
| 39 | Providence Saint Joseph Health - Saint Jude Medical Center | Irvine | California |
| 40 | Huntington Hospital | Pasadena | California |
| 41 | Enloe Medical Center | Chico | California |
| 42 | Providence St. Joseph Health - St. Joseph Hospital | Irvine | California |
| 43 | University of Southern California/Norris Comprehensive Cancer Center | Los Angeles | California |
| 44 | Saint Helena Hospital | St. Helena | California |
| 45 | NorthBay Healthcare Group | Fairfield | California |
| 46 | Marin Cancer Care Inc | Greenbrae | California |
| 47 | Valley Children's Hospital | Madera | California |
| 48 | Desert Regional Medical Center | Palm Springs | California |
| 49 | Pacific Central Coast Health Centers | San Luis Obispo | California |
| 50 | Cottage Health | Santa Barbara | California |