Lifetime Dentistry

Nashville, TN — Sawyer Brown Road

Nashville's Dentist for Life—Where Your Smile's Story Matters

Helping You Maintain a Lifetime of Healthy Smiles

Join Nashville Families — Schedule Today Call 615-646-5595

★★★★★  "Renewed faith in dentistry" — Patients who travel to see Dr. Hernandez

Request Your Visit

Mon–Fri, 8am–5pm

What We Do

Your Lifetime Smile Partner — From Cleanings to Full Restorations

Dental Implants
01

Dental Implants

Replaces tooth roots with titanium posts and restores damaged or missing teeth with artificial teeth that look and function like your real ones. Dr. Hernandez's advanced restorative training means precise placement and lasting results.

Veneers
02

Veneers

Thin, porcelain wafers placed over the surfaces of teeth to fix the appearance of cracked, chipped, stained, or misaligned teeth. A go-to cosmetic option for Nashville patients who want a confident, natural-looking smile.

Clear Aligners
03

Clear Aligners

A convenient alternative to braces that are nearly invisible and do not require changes to eating habits. Perfect for busy parents and professionals who want straighter teeth without the metal.

Most Requested General Dentistry
04

General Dentistry

Preventive care including bridges, crowns, dental fillings, dentures, and professional teeth cleaning. The foundation of the "lifetime" approach — catching issues early so you avoid bigger problems later.

Cosmetic Dentistry

Teeth whitening, bonding, dental botox, and smile makeovers to help you look your best.

Surgical Dentistry

Root canals, extractions, and treatment of dental infections — handled with care by an experienced restorative team.

Complete Dentistry

Dental sealants, mouthguards, oral cancer screening, periodontal therapy, and sleep apnea treatment under one roof.

Teeth Bonding

A versatile procedure that can target dental imperfections, including chips, cracks, discoloration, minor gaps, and inconsistent tooth sizes or shapes.

Emergency Dentistry

Same-day emergency dental care when you need it most — call 615-646-5595 for urgent situations during office hours.

About Lifetime Dentistry

A Nashville Practice Built on Real Relationships

At Lifetime Dentistry on Sawyer Brown Road, we specialize in repairing, replacing, and rejuvenating teeth to help Nashville families achieve lasting oral health. From routine cleanings to full-mouth rehabilitation — including dental implants, same-day crowns, clear aligners, and cosmetic enhancements — our team handles it all in one place.

We built this practice around a simple idea: when you find a dentist you actually trust, you shouldn't need to look anywhere else. Dr. Hernandez and the team invest in advanced training and the latest innovations so you get modern care that still feels personal. That's the "lifetime" part — not just a name, but a promise that we'll be here for you and your family year after year.

"I have had a renewed faith in dentistry since becoming a client some years ago. I travel to be seen at his practice."

— Moira H., Patient

DH

Dr. Hernandez

Lead Dentist

Dr. Hernandez leads the restorative and advanced dental care at Lifetime Dentistry, with a focus on repairing, replacing, and rejuvenating teeth. Patients describe him as thorough, knowledgeable, and genuinely committed to comfortable care.

"Dr. Hernandez was great and thorough, the whole team was excellent." — Rashawna C.

Team Members Patients Love

Jennifer — Hygienist Ashley Taylor

Patient Reviews

What Nashville Families Say About Us

★★★★★

"Dr Hernandez and his team have the highest standards and I have had a renewed faith in dentistry since becoming a client some years ago. I travel to be seen at his practice. Recently I had my teeth cleaned by Jennifer, she is meticulous and I am lucky to have found her!"

Moira H.

★★★★★

"Ashley was great and gave me good tips for my oral routine. Dr. Hernandez was great and thorough, the whole team was excellent. I will be back!"

Rashawna C.

★★★★★

"Always amazing and accommodating, especially this last time when I had to bring my twin 1 year olds!"

Chloe F.

★★★★★

"I highly recommend Lifetime Dentistry. From the hygienists to the dentists everyone is great."

Stephanie B.

★★★★★

"Professional, fast, informative."

Bern W.

★★★★★

"Great experience, very thorough care."

Jiju J.

Why Lifetime Dentistry

One Dental Home for Your Whole Family — Year After Year

01

Restorative Dentistry Specialists

Dr. Hernandez's focused training in restorative work — implants, crowns, full-mouth rehabilitation — means you get a specialist's skill at your neighborhood practice. No referrals needed for most procedures.

02

Patients Travel to See Us

Multiple patients drive from outside Nashville specifically for Dr. Hernandez's care. As one reviewer put it: "So lucky to have found this place first try." That kind of loyalty says more than any marketing.

03

Continual Training in Modern Methods

The team invests in ongoing education to bring the latest dental innovations to Sawyer Brown Road — same-day crowns, digital imaging, and updated restorative techniques that reduce your time in the chair.

04

Everything Under One Roof

Preventive cleanings, cosmetic work, surgical procedures, emergency visits, and even sleep apnea treatment — all at one practice. For busy Nashville families, that means fewer appointments scattered across town.

05

Rebuilding Confidence in Dental Care

Many patients come to us nervous or skeptical after bad experiences elsewhere. Our approach — thorough explanations, gentle care, no surprises — is specifically built to rebuild that trust. Patients call the environment "calm and welcoming."

06

Twin-Toddler Tested

When a patient brings twin one-year-olds to their appointment and calls the experience "amazing and accommodating," that tells you this is a practice that genuinely works for families — not just one that says it does.

Common Questions

Answers Before You Visit

We're open Monday through Friday, 8am to 5pm. We're closed on weekends. For emergencies during office hours, call us at 615-646-5595 and we'll work to get you seen the same day.

We're at 8134 Sawyer Brown Road, Nashville, TN 37221 — in the Bellevue area, easily accessible from Highway 70 and I-40. There's plenty of parking right at the office.

Many of our patients came to us specifically because they'd had bad experiences elsewhere. Dr. Hernandez and the team focus on thorough explanations before any procedure, a calm environment, and going at your pace. As one patient put it, they found a "renewed faith in dentistry" after visiting us. If you've been putting off dental care, this is the right place to start again.

Absolutely. We're a family-friendly practice and understand that sometimes childcare isn't an option. One of our patients brought her twin one-year-olds and called the experience "amazing and accommodating." We're set up to make it work for busy parents.

Yes — if you're experiencing a dental emergency during our office hours (Mon–Fri, 8am–5pm), call 615-646-5595 right away. We'll do our best to see you the same day. Broken teeth, severe pain, infections — don't wait it out.

Customers choose Lifetime Dentistry for the combination of genuine care for patient comfort and well-being, Dr. Hernandez's restorative expertise, and a team that patients describe as "knowledgeable, warm, and committed to a positive, professional dental experience." We offer everything from cleanings to implants to cosmetic work in one location — so your whole family can stay with one team they trust, for life.

Get in Touch

Ready to Schedule? Let's Talk.

Phone

615-646-5595

Address

8134 Sawyer Brown Road
Nashville, TN 37221

Hours

Monday–Friday: 8am–5pm
Saturday–Sunday: Closed

Emergency

Call during office hours
for same-day urgent care

Send Us a Message

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