Dr. Jin came in to the office at 7:30 pm on Sunday, after my 7 month old son's tooth was knocked out. My husband was able to place the tooth back into his mouth and take him to emergency. There was a 5 hour wait and the emergency room doctor said not to wait as there is nothing you can do for a baby tooth. I called Dr. Jin on his emergency line and he agreed to meet me at his office to have a look. He knew from what I described to him on the phone there really wasn't anything too urgent, however, he came in to make me feel better! Dr. Jin is a wonderful dentist and has our family as patients for life!