, Dr. Robert Walley, Dentist San Francisco Testimonial A Happy Satisfied Patient, Hi, my name's John. I'm a patient of Dr. Walley's. My front tooth here, I chipped it when I was 8-years-old. It never really looked that great. The bonding was the wrong color. Just recently, I got a root canal on that tooth. It died and I got it bleached and the bonding redone. I think my smile looks better than it has since I was 8-years-old, when I first chipped it. Dr Robert Walley does quality Cosmetic Dentistry.