24-Hour Emergency Room Care
Our board-certified emergency room (ER) physicians are on site 24/7 and wait-time in our emergency center is 10 minutes or less.
Pediatric & Children ER Care
Our physicians treat most major and minor pediatric and children medical emergencies including infections, pain, flu, and more
Whole Family Emergency Care
We welcome walk-in patients 24/7. Our emergency room physicians are here for you and your family. We treat all minor and major medical emergencies.
OnCall Emergency Centers. Your Family's 24-Hour Emergency Room Care
OnCall Emergency Centers is a full-service 24-hour emergency room.
OnCall Emergency Centers is a freestanding full-service emergency room (ER) in Houston, TX. We specialize in treating most major and minor illnesses with a fully trained ER staff.
As a freestanding ER, we are not connected to any major hospital and as a result, we are able to give you a wonderful emergency room experience when you and your family visit us.
Emergency Room (ER) Services We Offer
Our emergency room in Houston, TX is designed to treat most minor and major medical emergencies. We can perform the same procedures as most traditional emergency rooms but without the long wait times of those large hospital emergency rooms. Our mission is to exceed your expectation when you visit our emergency center. We strive to provide every patient with exceptional emergency care, short wait times and a comfortable environment. Our experienced nurses and ER support staff are trained to meet all your family's emergency medical care needs.
Whole Family Emergency Care
Our Emergency Center treats the whole family. We are open 24 hours to treat all minor or major medical emergency of the whole family. No appointment needed.
Pediatrics/Children’s Emergency Care
We treat all children and pediatrics emergencies 24/7, including cold, pneumonia, skin rash, cuts & lacerations, head injuries, insect bites, flu, and more.
Adults Emergency Medical Services
Our board-certified ER physicians specialize in treating major and minor adults medical emergencies including Wound Care, Abdominal Pain, and more.
Ultra-Modern ER Equipment
COLA-Certified Laboratories
Digital X-ray machines
Multiple Slice CT Scanners
Ultrasound machines
State-of-the-Art Observation Rooms
