3 min read
What is gum disease?
Gum disease refers to infections of the gum and bone tissues that surround your teeth. This kind...
Our individual and family dental plans feature many options including whitening, implants, tooth-colored fillings, and more.
Plans for you and your family
Delta Dental has the largest network of dentists nationwide. Find the one that’s right for you.
Want to know before you set foot in the dentist’s office? Get started here. Our Dental Care Cost Estimator provides estimated cost ranges for common dental care needs. For a more accurate estimate, ask your dentist for a pre-treatment estimate.

With a goal of improving the oral health and ultimately the overall health of all Tennesseans, we have invested more than $70 million in the community since 1999. This year we're celebrating 25 years of giving back in our community.
Feb 9, 2026
Gum disease refers to infections of the gum and bone tissues that surround your teeth. This kind...
Feb 5, 2026
New research published in JAMA Network Open add reassurance about the safety of community water...
Feb 2, 2026
Good oral health is more than brushing teeth twice a day. For children, developing a positive...
Find resources on smile and vision health, plan benefits and more!
Feb 9, 2026
Gum disease refers to infections of the gum and bone tissues that surround your teeth. This kind of infection is also...
Feb 5, 2026
New research published in JAMA Network Open add reassurance about the safety of community water fluoridation during...
Feb 2, 2026
Good oral health is more than brushing teeth twice a day. For children, developing a positive relationship with dental...
Email Us
information@deltadentaltn.com
Write Us
P.O. Box 23470
Nashville, TN 37202
Send a Fax
(615) 244-8108
Hours
Mon - Fri 7am-5pm CST
Customer Service
(800) 223-3104