Periodontal (gum) disease is a serious infection that can cause great damage to your smile. At our practice, we want your oral health to be in optimum condition, and our dentists have received special training to provide you and your family with high-quality periodontics in San Francisco, California. If you suffer from gum disease, we welcome you to visit Dr. Ryan Choi and Dr. Richard Choi at our office and get the care you need to avoid further damage. Please call us today at 415-986-1491 to schedule your appointment.