| University of California, Los Angeles | Los Angeles | CA | 530 |
| UCLA | Santa Monica | CA | 78 |
| University of California Los Angeles | Los Angeles | CA | 52 |
| Lundquist Institute for Biomedical Innovation at Harbor- UCLA Medical Center | Torrance | CA | 46 |
| UCLA Hematology/Oncology- Santa Monica | Los Angeles | CA | 27 |
| Olive View UCLA Medical Center | Sylmar | CA | 9 |
| UCLA | Los Angeles | CA | 6 |
| UCLA Health Burbank Primary & Specialty Care | Burbank | CA | 5 |
| UCLA Health Primary Care in Pasadena | Pasadena | CA | 5 |
| UCLA Hematology/Oncology - Torrance | Torrance | CA | 4 |
| UCLA Santa Monica Medical Center | Santa Monica | CA | 3 |
| UCLA Health Cancer Care in Alhambra | Alhambra | CA | 3 |
| UCLA Health Primary Care in Marina del Rey | Marina del Rey | CA | 3 |
| UCLA Hematology Oncology - Porter Ranch | Porter Ranch | CA | 3 |
| UCLA Hematology/Oncology - Ventura | Ventura | CA | 3 |
| 601, University of California, Los Angeles CARE Center CRS | Los Angeles | CA | 3 |
| UCLA Encino Specialty Care (Radiology) | Encino | CA | 3 |
| UCLA Hematology-Oncology Clinic - Santa Clarita | Valencia | CA | 3 |
| UCLA Health Beverly Hills Primary & Specialty Care | Beverly Hills | CA | 2 |
| UCLA Hematology/Oncology - San Luis Obispo | San Luis Obispo | CA | 2 |
| UCLA Hematology/Oncology - Westlake | Westlake Village | CA | 2 |
| University of California Los Angeles | Los Angeles | CA | 2 |
| University of California Los Angeles | Los Angeles | CA | 2 |
| University of California, Los Angeles (UCLA) - Medical Center | Los Angeles | CA | 2 |
| Harbor UCLA Medical Center | Torrance | CA | 2 |
| UCLA Health System | Los Angeles | CA | 2 |
| UCLA Medical Centre-Santa Monica | Santa Monica | CA | 2 |
| UCLA Thousand Oaks Primary & Specialty Care | Thousand Oaks | CA | 2 |
| UCLA Westwood | Westwood, Los Angeles | CA | 2 |
| Doheny Eye Center UCLA | Fountain Valley | CA | 1 |
| Doheny Eye Center UCLA Arcadia | Pasadena | CA | 1 |
| Harbor-UCLA Medical Center - The Lundquist Institute (Los Angeles Biomedical Research Institute (LA BioMed) | Los Angeles | CA | 1 |
| Jules Stein Eye Institute/UCLA | Los Angeles | CA | 1 |
| Orthopedic Institute for Children (UCLA) | Los Angeles | CA | 1 |
| UCLA | Los Angeles | CA | 1 |
| UCLA | Los Angeles | CA | 1 |
| UCLA Downtown Los Angeles Primary & Specialty Care | Los Angeles | CA | 1 |
| UCLA Hematology/Oncology | Westwood, Los Angeles | CA | 1 |
| UCLA Hematology/Oncology - Atascadero | Atascadero | CA | 1 |
| UCLA Hematology/Oncology - Beverly Hills | Beverly Hills | CA | 1 |
| UCLA Hematology/Oncology - Irvine | Irvine | CA | 1 |
| UCLA Hematology/Oncology - Laguna Hills | Laguna Hills | CA | 1 |
| UCLA Hematology/Oncology - Santa Barbara | Santa Barbara | CA | 1 |
| UCLA Montecito Primary & Specialty Care | Montecito | CA | 1 |
| UCLA Simi Valley Alamo Specialty Care | Simi Valley | CA | 1 |
| University of California Los Angeles | Los Angeles | CA | 1 |
| University of California, Los Angeles | Los Angeles | CA | 1 |