About ER 24/7 Northwest
Serving the Calallen community, ER 24/7 Northwest is a full-service emergency room (ER) providing comprehensive care for all types of acute injuries and illnesses. We're open 24 hours a day, seven days a week (including on holidays) and offer the same services as a traditional ER.
Emergency services close to home
Our freestanding ER features state-of-the-art technology in a convenient location along with:
- Access to on-site lab testing, imaging services and on-call specialists
- Affiliation with Corpus Christi Medical Center for direct admission to one of our hospitals (if needed)
- Behavioral health services
- Geriatric care
- Specially trained emergency medicine physicians and nurses on staff
Most major insurance plans, Medicare and Medicaid are accepted.
Getting to our ER
We're located across Northwest Blvd. from Calallen High School, just west of the I-37 / I-69 interchange.