
About Us
Hallmark Dental cares not only about you and your dental health, but the health of the world as well. That is why we do everything possible to reduce waste and comply with environmental standards. We are committed to running an eco-friendly dental practice that recycles and avoids disposable products. We also believe in minimally invasive dentistry to preserve as much of your tooth structure as possible. Everything we do has your best intention at heart and we are excited to welcome you to our office.
Call (615) 235-1966
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Meet
Dr. David Donelson
Dr. David Donelson is excited to bring his general and esthetic dentistry expertise to Brentwood and Franklin and hopes to build a long-lasting, family-oriented practice in the community.
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Meet
Dr. Chad Ellis
Dr. Chad Ellis is a unique small-town dentist. He is a part of a thirty-five year Greenbrier Dental tradition, and attended the Louisiana State University School of Dentistry, where he learned to use state-of-the-art procedures and techniques to provide exceptional care and quality dentistry.
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Meet Our Brentwood Team

Ashley Sharp
Patient Coordinator

Holly Williams
Patient Coordinator

Brianna Plunk
Dental Assistant RDA

Summer Wilkerson
Dental Assistant EFDA

Elissa Muller
Lead Hygienist RDH

Victoria Collins
Hygienist RDH
Meet Our Lewisburg Team

Maria Gomez
Patient Coordinator

Brandy Paige
Dental Assistant EFDA

Summer Wilkerson
Dental Assistant EFDA

Pamela Davis
Hygienist RDH












