Welcome to the office of Andrew D. Marshall, D.D.S., and Lynne D. Martz-Marshall, D.D.S.! Our premier cosmetic and general dentistry practice proudly serves Walnut Creek, Oakland, and the surrounding communities. A friendly, patient-focused practice, we offer a variety of cosmetic dentistry procedures at our Walnut Creek-based office, such as porcelain veneers, bad breath, halitosis, tooth whitening, and tooth-colored fillings, designed to get – and keep – you smiling. Whether you are seeking a subtle enhancement or a full smile makeover, our cosmetic dentistry experts in Walnut Creek have solutions!

Sustainable Walnut Creek: Going Green Together stories is where the information is about us.
For superior cosmetic dentistry services in the Walnut Creek and Oakland areas, please contact Dr. Andrew Marshall. From tooth whitening to general dentistry, we have the expertise to help you achieve the perfect smile.
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2067 Ygnacio Valley Rd.
Walnut Creek, CA 94598
Tel: 925.265.8077
Fax: 925.934.9309
Safe, fast, and convenient, Zoom! 2™, the ultimate tooth whitening treatment in cosmetic dentistry, is now available at our Walnut Creek office. Using a combination of formulated lighting and hydrogen peroxide-based bleach, Zoom! 2™ whitens teeth - typically by 6 to 10 shades - in one brief office visit.