Spring Hill · Family dentistry · Since 2013
Where you're treated like family.
A modern family practice on Main Street — built for the whole family, with the kind of personal care that made you trust a dentist in the first place. Cleanings, cosmetic work, implants, and everything in between, under one caring roof.
- 10+years on Main Street
- 5★Google reviews
- 6person clinical team
4825 Main St, Ste 10
Mon – Thu · 8 AM – 5 PM
Trusted by families across Middle Tennessee
Google
5.0 ★
hundreds of reviews
Healthgrades
5.0 ★
patient-rated
Yelp
5.0 ★
local favorite
Google
5.0 ★
hundreds of reviews
Healthgrades
5.0 ★
patient-rated
Yelp
5.0 ★
local favorite
Who we are
Real family dentistry in a real family town.
We opened Smiles on Main to be the kind of dental office we'd want for our own family — calm, modern, and built around the way you actually live. Kids first visit, adult implants, a complete smile makeover, or a cleaning on a Thursday before work: all of it happens under one roof, done thoughtfully, explained plainly.
Dr. Regenold has served Spring Hill families for over a decade. Many of our patients walked in as kids and now bring their own children back.
We moved to Spring Hill two years ago and Smiles on Main was the first dentist we tried — we never looked anywhere else.
96%
of new patients book a follow-up the same visit.
What we offer
Everything your family needs, under one roof.
Six of our most-requested treatments — from everyday cleanings to full smile restorations. We handle most of what families need right here, and only refer out when a specialist is truly the right call.
Looking for something else? We handle 20+ services across preventative, restorative, cosmetic, and emergency care.
See every serviceNo insurance? No problem.
A plan that has you covered from the first cleaning.
$21/ mo
Starting price for the Child Complete plan. Cleanings, exams, X-rays, and a 20% discount on additional services — with no deductibles, waiting periods, or annual maximums.
See before you come in
Take a walk through the office.
A three-minute tour of the space — light-filled treatment rooms, modern tech where it matters, and a lobby designed to calm the most nervous patient.
- 01
Light-filled treatment rooms
- 02
Modern digital X-ray suite
- 03
Kid-friendly corner
- 04
Calm, scent-free waiting area
Prefer in-person? Walk in during office hours — the door's unlocked and we'll show you around.
Patient voices
In our patients' own words.
Hundreds of 5-star reviews across Google, Healthgrades, and Yelp.
We moved to Spring Hill two years ago and Smiles on Main was the first dentist we tried — we never looked anywhere else. Best dental experience our whole family has ever had.
Mandy H.
Spring Hill family · 5★ Google review
Dr. Regenold is the best. He is always very personable and takes extra time to answer all my questions.
Robert P.Columbia patientI hate going to the dentist, but when I have to go… I love this place. They got me in ASAP and fixed my issue.
Gerry D.Emergency visitThe best dentist office I have ever been to. They do top-notch work and always put their patients first.
Kelly O.Long-time patientMy daughter kept talking about the waiting room toys once we got home! They go above and beyond for families.
Shannon C.Family visitGreat dentist. Very helpful and friendly as soon as you walk through the door. Everyone is patient.
John C.New patient
Our patients are the best part of the job. Read their full stories on Google — or better, come write your own.
Read all on GoogleFind us
Right on Main Street, Spring Hill.
Mon–Thu · 8:00 AM – 5:00 PM
Office hours
- Monday8:00 AM – 5:00 PM
- Tuesday8:00 AM – 5:00 PM
- Wednesday8:00 AM – 5:00 PM
- Thursday8:00 AM – 5:00 PM
- FridayClosed
- SaturdayClosed
- SundayClosed