
“Looking for a dentist in Bellevue, TN? Nashville Smiles offers family and cosmetic dental care at 8090 Highway 100. Dr. Harrington and our team provide compassionate care for patients of all ages, from routine checkups to cosmetic treatments. Call today or request an appointment using the form below.
Or call us at (629) 280-4399. Our team of professionals is ready to help!
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Dr. Harrington grew up in Sarasota, Florida, where he was born. After his parents relocated to Lebanon, Tennessee, he spent his first year of college at Florida State University before transferring to UT Knoxville.
He studied at the University of Tennessee College of Dentistry in Memphis following his undergraduate studies. Before selling his practice, Dr. Harrington spent thirty years as a physician in Hermitage, Tennessee. He spent some time working in corporate dentistry after selling his practice before concluding that the private sector was his true home.
See Why Our Patients
Dr. Harrington and the entire Nashville Smiles staff are all very polite, courteous, and professional in every way. It’s always a pleasure to visit them for my dental care.
Roger M.
This place is special, never have I felt more accepted and welcomed than when I’m here, if you’re looking for a dentist I highly recommend Nashville Smiles!
Justin
I have loved having Nashville Smiles as my dentist. The whole team is kind, attentive and experienced. They always make a point to remember what’s going on in my life and this intentionality is so appreciated.
Danielle B.

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Monday: 8:00am – 5:00pm
Tuesday: 8:00am – 5:00pm
Wednesday: 8:00am – 5:00pm
Thursday: 8:00am – 5:00pm
Closed for Lunch Daily: 12:00pm – 1:00pm