(805) 545-9400 Lynn Sayre-Carstairs, DDS, Coast Periodontics and Laser Surgerybr New 5 Star br br I have been a patient of Dr. Sayre-Carstairs for about six years. She has done a tremendous job at helping improve my dental health. The entire staff is friendly and supportive. br br She stays up to date on state of the art techniques that will help keep your teeth healthy for a lifetime.br br Lynn Sayre-Carstaire, DDS, Coast Periodontics and Laser Surgerybr 620 California Blvd.