Dr. Robert Foster DMD/PC, or “Dr. Bob” serves the community as a respected Marietta dentist. Family-owned since 1974, our team is committed to providing quality care in a trusted atmosphere. Dr. Foster values continued education, so he is always learning about the ever-changing field of dentistry. In addition to belonging to the ADA and the AGD, because of his extensive knowledge in the restoration of implants, Dr. Foster has been inducted as a member of the American Society of Implant Reconstructive Dentistry (ASIRD). But, Dr. Bob is not all business. He likes nothing better than a good pun; a turn of a phrase or a play on words. Check out his FaceBook Page for some of his favorites Outside of the office, Dr. Foster loves reading fiction. He even provides a library to take one, leave one book, inside our office.

Your smile is important to us! We love to build long-term relationships with all of our patients and see your smile shine as the years go by. Get back to feeling confident about your smile and let us help! We promise you that your family is our family at Smiles by Dr. Bob! We like to celebrate your awesome family by posting a Patient of the Month to our website.

Smiles by Dr. Bob offers cosmetic and restorative dentistry, implants, and athletic mouthguards to dental patients in Marietta GA. Under these services, we perform minor orthodontics, dental onlays, veneers, fillings, dentures, implants, crowns, root canals, and routine cleanings.

Whether you need a simple teeth whitening or a root canal, we value professional care for our patients. Our Marietta dentist office is a preferred insurance provider of MetLife Dental, Delta Dental Premier, Delta Dental PPO, Aetna Extend, and some PPO Policies of Cigna, Guardian, and United Concordia. If you do not have insurance to cover the cost of service, check out our Dr. Bob’s Smile Plan for an affordable option. Schedule an appointment at our Marietta GA location. Click here to contact us today or fill out the form below!

Cosmetic Dentistry

Restorative Dentistry

General Dentistry


Athletic Mouthguards

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