Riverside Emergency Room 5 years ago ID: #135009 Listed In : Healthcare 1860 S. Seguin Ave., Suite 400 New Braunfels, TX 78130 (830) 240-9055 riversideer.com Facebook Twitter Business Description Riverside ER is a 24-hour emergency room in New Braunfels, TX, 78130. Call our doctors for emergency care near you. Walk-in or check-in online now! Reviews & Ratings Write a Review No Review. Please login / register to add your review. Tags : Emergency Room in New Braunfels Emergency Room in 78130 Emergency Care in New Braunfels Emergency Care in 78130 Urgent Care in New Braunfels Urgent Care in 78130 24 Hours Emergency Room in New Braunfels 24 Hours Emergency Room in 78130