Mint Dental

(423) 486-9650


Popular Procedures

Porcelain Veneers

If you are affected by stains, gaps, and other dental imperfections, you may feel embarrassed meeting new people or even smiling in public.


Are you tired of hiding your crooked smile? Do you want straight teeth without enduring the frustration of braces?

Cosmetic Dentistry

None of us are born with a perfect smile, and good hygiene alone may not prevent our teeth from becoming crooked or discolored.

Dental Implants

Whether you have lost one or more teeth, you may be struggling with pain, a limited ability to chew, and impacted speech.

Sedation Dentistry

Dental anxiety can cause you to neglect treatments you need to maintain a healthy smile. This could have serious consequences.

Not sure what dental services best suit your needs?

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Our Services

Man working on a computer


We like TEETH. Yet, we care for our patients and their well-being beyond their oral health and strive to respect their overall needs, time and health. We like TECHNOLOGY. Therefore, we strive to provide access to cutting edge gadgets that will allow our patients the best diagnosis, preventative and restorative dentistry. We like HOME. Therefore, we strive to make our environment as clean, comfortable and trustworthy as possible so that it is a place to belong!

Dr. Damien Armstrong, DMD

Dr. Armstrong is a highly skilled dentist whose expertise includes general, restorative, and cosmetic dentistry. His professional affiliations include the American Dental Association, the Academy of General Dentistry, and the American Academy of Cosmetic Dentistry. For those suffering from dental anxiety, Dr. Armstrong offers sedation dentistry to provide a relaxed environment for treatment.

Dr. Damien Armstrong and the team at Mint Dental can develop a treatment plan at your next appointment to meet your dental needs and goals.

Dr Damien Armstrong and Mumford


American Academy of Cosmetic Dentistry
American Dental Association
Academy of General Dentistry
A dentist's chair

Plan Your Visit & Experience the Mint Difference.

You can count on a warm welcome, an on-time appointment, and excellent results when you trust your dental care to Dr. Damien F. Armstrong and the team of dental professionals at The Mint Dental. Dr. Damien Armstrong is a general, restorative, and cosmetic dentist serving the greater Chattanooga, TN, area. Our practice provides patients of all ages with the personalized, attentive care needed to achieve healthy, beautiful smiles.

Dr. Armstrong takes the time to listen to your dental concerns and goals so we can provide you with the health, comfort, and confidence you deserve. When you choose our practice, you can rest assured that you will receive the finest treatment available to give you the best dental results. Our dental team looks forward to becoming your partner in maintaining lifelong oral health and a smile that makes a lasting impression.

What our clients say

“First impressions count. At this stage of my life, it was important to make sure I was looking good and feeling good. One of the most important things I took on was having a perfect smile.”

Robert Moss | Real Estate Broker | Mint Dental Patient
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