R. Mattingly, V., D.D.S.
received his Bachelors degree from the University of California, Davis. He then graduated in 1997 with
high honors from the University of the Pacific, School of Dentistry
in San Francisco, California. Dr. Mattingly has been inducted into
both Local and National Dental Honorary Academic Societies for the pursuit
of excellence in dentistry. He participates in community outreach
and church activities throughout the year. In addition Dr. Mattingly
enjoys a healthy lifestyle of both body and mind through physical
fitness, sports, and the fine arts. Dr. Mattingly is happily married
and the proud father of two beautiful children. The following are
the organizations that Dr. Mattingly is honored to be an active
Dr. Christallyn M. Tan
Dr. Tan received her Bachelors degree with high honors in Biology with an emphasis in Molecular Cellular Biology from the University of California, Davis. She then graduated in 2007 from the University of California in San Francisco with her Doctorate in Dental Surgery. She is a dedicated, patient focused dental professional who earned several awards and honors for Patient Care in General Dentistry and for the Management and Treatment of Periodontal Diseases. She also completed a General Practice Residency at the Veterans Affairs Medical Center at Mare Island. The residency program focused on advanced surgical and restorative training in dental implants, endodontics, periodontal surgeries, and extractions. Dr. Tan believes in providing comprehensive and exceptional care to all patients and enjoys practicing dentistry in a friendly environment alongside a professional staff. Dr. Tan is a member of the American Dental Association, the California Dental Association, and the Contra Costa Dental Society.
Our office takes great pride in providing dental excellence to the following local cities and beyond: