At Bellaire ER in Houston, Texas, we offer a 24 hour emergency room to attend whatever emergency arises. Located in River Oaks, we have expert staff on deck 24/7 ready to take care of incoming patients. We are a successful, effective 24 hours emergency care room in the River Oaks neighborhood of Houston, Texas. You may check in online easily on our website. Bellaire?s 24 hour emergency room has efficient lab and imaging, and staff you can count on.