306 Walnut Avenue
Suite 23
San Diego, CA 92103
New Patients: (619) 331-4557
Existing Patients: (619) 564-7156
Dentist in San Diego
"I love everything about Dr. Marsh and her staff. They service from the heart." - Alfredo M. "Best dental office experience ever, and I’m 61!" - Paula S. "Very gentle on the teeth and gums! Highly recommend." - Martha W. "Knowledgeable staff and doctor.. made me feel comfortable and relaxed!" - Debbie L. "Dr Marsh’s office was very clean and pleasant. I loved the updated interior design" - J Green

Welcome to Hillcrest Dental Arts

The Office Of Rebecca A. Marsh, DDS, APC

Dr. Rebecca A. Marsh, your dentist in San Diego, is committed to giving you a beautiful and healthy smile. She believes in treating each patient as though they were family, and that building relationships and trust is paramount to providing her patients with the best possible care. Every patient is treated with the individualized care and attention that they deserve. When dental treatment is necessary, Dr. Marsh believes it should be done conservatively and performed with exceptional technical skill so as to reduce the need for further treatment over time. When it comes to delivering dental care, Dr. Marsh is a perfectionist!

Our mission is to help people understand how they can look and feel their best and to help them reach their own specific oral health goals. At our brand new, state-of-the-art office, we provide a comprehensive range of dental services for every member of your family.

As your dentist in San Diego, we strive to make your dental experience hassle-free. We will help to maximize your insurance benefits without compromising care or diagnosing based on insurance restrictions. Please feel free to browse through our website or give us a call today.

Meet Dr. Marsh

A lifetime San Diego resident,
providing expert level care
for San Diegans since 2003.

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Rebecca A. Marsh DDS
Cosmetic Dentist in San Diego

Cosmetic Dentistry

Thanks to advances in modern dentistry, teeth that have been affected by a range of imperfections or that have sustained damage from trauma or dental decay, can be restored to produce a naturally beautiful looking and functional smile.

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Teeth Whitening in San Diego

Teeth Whitening

If your teeth appear dull, drab, discolored, or stained, don't despair. Thanks to advances in cosmetic dentistry, you too can enjoy the benefits of a beautiful smile. With a teeth whitening procedure from our office, we can quickly and dramatically lighten and brighten your smile.

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Hillcrest Dental Arts | Periodontal Treatment, Invisalign reg  and Oral Exams

Implant Restorations

Losing teeth can be devastating for dental health, and it is generally caused by other harrowing dental concerns. An uneven or incomplete bite can be even more damaging to a bite and a smile, which is why replacing lost teeth is so important.

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Invisalign in San Diego


Invisalign® is a form of orthodontic treatment that works to correct many different types of malocclusions through the use of a series of clear plastic trays called aligners. In many cases it provides an excellent treatment alternative to having traditional orthodontic braces.

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San Diego Dentist

Minimally Invasive Dentistry

Until now, dental professionals have had only two choices in the treatment of caries: use fluoride and other treatments to remineralize enamel in the very early stages – or “wait and see” until it’s time to “drill and fill.”

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Emergency Dentist in San Diego

Emergency Treatment

Our comprehensive dental hygiene program is designed to preserve your teeth and the supporting structures by preventing the onset, progress, and recurrence of dental diseases.

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Designed with you in mind.

Our brand-new, state-of-the-art office
offers superb levels of comfort.

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Dentist Office in San Diego

What Our Patients Say

Read Andrew S.'s review of Rebecca Marsh,DDS on Yelp