How do you cope with stress? If you deal with it by clenching or grinding your teeth, or if you grind your teeth at night, you could end up doing serious damage to your smile. Our dentists and team offer custom night guards in West Covina, California, to protect your teeth. If you or someone in your family is dealing with this problem, call City Dental Centers at 626-962-1722. One of our team members will schedule your appointment with Dr. Sam and associates.