- La Palma Intercommunity Hospital
- La Paz Regional Hospital
- La Rabida Childrens Hospital
- Laredo Medical Center
- Laredo Rehabilitation Hospital
- Laredo Specialty Hospital
- Larkin Community Hospital Behavioral Health Services
- Larkin Community Hospital Palm Springs Campus
- Larkin Community Hospital South Miami Campus
- Larned State Hospital
- Larry B. Zieverink, Sr. Alcoholism Treatment Center
- Larry D Johnson Heart & Vascular Institute at Memorial Hermann-Texas Medical Center
- LaSalle General Hospital
- Las Encinas Hospital
- Las Palmas Del Sol Rehabilitation Hospital East
- Las Palmas Medical Center
- Lasting Hope Recovery Center
- Latrobe Hospital
- Lauderdale Community Hospital
- Laureate Psychiatric Clinic and Hospital
- Laurel Heights Hospital
- Laurel Oaks Behavioral Health Center
- Laurel Ridge Treatment Center
- Lavaca Medical Center
- Lawrence County Hospital
- Lawrence County Memorial Hospital
- Lawrence General Hospital
- Lawrence Medical Center
- Lawrence & Memorial Hospital
- Lawrence Memorial Hospital