You can enjoy some culture when you stop by Salt Palace Museum in Grand Saline. Take in the museums while you're in the area.
Visit the native and exotic animals who live at East Texas Gators and Wildlife Park during your travels in Grand Saline. Discover the countryside while you're in the area.
Though Texas General Hospital might be what brings you to town, perhaps you'll have a chance to explore more of Grand Saline while you are here.