Knoxville Smiles

264 S Peters Rd, Knoxville, TN

4,000+ Implants Placed

TOP RATED in East Tennessee
850+ 5 Star Reviews

10,000+ Happy Patients

10,000+0+
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  • 6360 South 3000 East Ste 305 Cottonwood Heights, UT

Knoxville Smiles

TOP RATED in East Tennessee
850+ 5 Star Reviews

10,000+ Happy Patients

  • 264 S Peters Rd, Knoxville, TN

Restore Your Smile

In Just One Visit

Get Full Arch Dental Implants starting as low as $125/mo.

* On Approved Credit

🔥 Exclusive Savings This Month!

Ready For A New Smile?

Get Invisalign® Today!

Your new smile begins with a

Free Virtual Consultation

Discover if Invisalign is right for you with a free teeth whitening ($350 value), when you begin treatment.

FREE

Consultation

FREE

3D Scan

FREE

Whitening

  • FREE Consultation

  • FREE 3D Scan

  • FREE Whitening Kit

⏳ Limited spots available this month — don't miss out!

Why Choose Invisalign®

Nearly Invisible

Clear, comfortable aligners that blend naturally with your teeth

Easy Cleaning

Simply remove them to brush, floss, or eat — no restrictions

Freedom to Eat

Eat what you love — absolutely no food restrictions

Confidence to Smile

Smile freely in photos, at work, or during social events

Smiles Reborn

Our patients’ smiles speak for themselves.

See how our advanced cosmetic dentistry transformed their appearance, restored their confidence, and delivered truly life-changing results.

Before
After

Gap Closure

6-9 Months Treatment

Before
After

Alignment Correction

9-15 Months Treatment

Before
After

Crowding Resolution

10-16 Months Treatment

Results may vary. Images shown are not actual patients.

Invisalign® vs.

Other Aligners

While many clear aligner systems can straighten teeth, not all aligners are created equal.


The difference comes down to technology, precision, and professional supervision throughout your treatment.

Choosing how to straighten your teeth isn’t just about the final result, it’s about the quality, comfort, and confidence you experience along the way.

How does it work?

Get Invisalign® Today!

Schedule Your Free Virtual Consultation

Call Now (865) 413-5758 or fill out the form below.

Dr. Costa will answer all your questions. 100% Secure and Private. Your information is safe with us.

Virtually Invisible Design

Comfortable Fit

Removable Convenience

Fewer Office Visits

Confidence at Every Stage

Elevated expertise.

Exceptional results.

Thanks to Our

Platinum Invisalign Provider Status

How Can Dental Implants Transform My Smile?

Dental implants feel and function like natural teeth and are a great way for you to get back to smiling and eating naturally.

With dental implant placement, we can create a whole new you in just one visit. If you are a good candidate, you may be able to go home the next day or sooner with new teeth and a beautiful smile.

Get back your amazing smile!

What are my options if I need a whole row of missing teeth?

Knoxville Smiles utilizes the latest dental implant procedures and technology.

Fixed Full Arch Dental Implants (also known as All on Four or All on Six) offer the best option for people looking for a long-term solution and a perfect smile.

  • Matched to your face and mouth

  • Permanent and don't need to be removed

  • Look and feel most like normal teeth

  • Designed to attach to 4-6 implants per arch

  • Bite force of 95%

  • Starting at $251/mo

Implant Supported Dentures, also called Overdentures or Snap-On Dentures are another popular option. They offer a more cost-effective solution compared to fixed full arch implants.

  • Help to slow or eliminate progressive bone loss

  • Improve the taste and feel of food compared to a traditional full denture

  • Snap on over 2 to 4 implants

  • Bite force of 50% (As compared to 20% for traditional dentures)

  • Starting at $125/mo

No Bone? No Problem

Zygomatic dental implants offer a unique approach to tooth replacement by anchoring implants in the cheekbones instead of the jawbone.

This eliminates the need for altering the jawbone and provides stable support for fixed teeth. With longer implants, zygomatic implants can accommodate replacement teeth effectively.

When performed by a skilled clinician familiar with 3D anatomies, such as Dr. Michael Costa, you can have that amazing smile again.

The Benefits of Zygomatic Implants:

  • Requires fewer surgeries

  • Supports secure, natural-looking teeth

  • Eliminates the need for bone grafting procedures

  • Provides reliable, long-term function

No Bone? No Problem

Zygomatic dental implants offer a unique approach to tooth replacement by anchoring implants in the cheekbones instead of the jawbone.

This eliminates the need for altering the jawbone and provides stable support for fixed teeth. With longer implants, zygomatic implants can accommodate replacement teeth effectively.

When performed by a skilled clinician familiar with 3D anatomies, such as Dr. Michael Costa, you can have that amazing smile again.

The Benefits of Zygomatic Implants:

  • Requires fewer surgeries

  • Supports secure, natural-looking teeth

  • Eliminates the need for bone grafting procedures

  • Provides reliable, long-term function

3 on 6™ Alternative to All-on-4®

Knoxville Smiles offers a unique alternative to All-on-4 that is lighter and thinner. The 3 on 6™ dental implants are specially designed to restore your natural eating and chewing. As the name states, six implants are installed to provide strength and stability while protecting from jawbone loss. Three natural-looking, bright, and solid Zirconium bridges are connected to the six implants with no acrylic mouthpiece. This means the bulkiness of a traditional full arch mouthpiece goes away. You can chew, smile, and speak freely. It's like having natural teeth!

Caring for your new implants is a breeze; you only need to brush and floss, that's it. No trips to the doctor to remove your arch to clean out the mouthpiece! 

3 on 6™ is considered one of the best smile restoration treatments available. Come visit and learn more.

TEETH IN A DAY

Procedures can be completed in one day and patients can go home with new teeth that same day!

LIFELONG SOLUTION

Get the smile you want for a lifetime.

EXPERTS

Over 11 years of dental implant experience with over 4,000 implants placed.

Full Arch Dental Implants

Reconstructive Dental Specialists of Utah provides a state-of-the-art dental implant process that will leave you with teeth that look, feel, and function naturally. You could be showing off those natural-looking teeth after only one visit.

Because Full Arch Dental Implants are a complete replacement for a top or bottom set of teeth, it's a great choice for those with multiple damaged or missing teeth.

Do you need a plan?

We can walk you through the best steps to fit your exact dental needs.

Now is the best time to learn more about dental implants, contact us today. Our staff is ready to get you back to loving your smile.

See if your eligible for a free consultation today!

Ready to Love Your Smile Again?

You deserve to feel great every time you smile. Take the first step toward a more confident you, our team is here to guide you through every detail of your smile journey.

Full Arch Dental Implants

Reconstructive Dental Specialists of Utah provides a state-of-the-art dental implant process that will leave you with teeth that look, feel, and function naturally. You could be showing off those natural-looking teeth after only one visit.

Because Full Arch Dental Implants are a complete replacement for a top or bottom set of teeth, it's a great choice for those with multiple damaged or missing teeth.

Do you need a plan?

We can walk you through the best steps to fit your exact dental needs.

Now is the best time to learn more about dental implants, contact us today. Our staff is ready to get you back to loving your smile.

See if your eligible for a free consultation today!

Dr. Michael Costa

Dr. Michael Costa pursued his higher education at the UNC Gillings School of Global Public Health in Chapel Hill, NC, earning a Master of Healthcare Administration (M.H.A.) degree. He continued at the UNC School of Dentistry, where he received his Doctorate of Dental Surgery (D.D.S.) degree in 2014. After completing an Advanced Education in General Dentistry at Camp Lejeune, NC, he served as an active-duty Naval Dental Officer, providing essential dental services to thousands of Marines and Sailors.

After his military service, Dr. Costa became the lead dentist in a large group practice in Wilmington, NC, where he focused on oral surgery, dental implants, and bone grafting. He believes strongly in continuing education, having completed the Augusta University Comprehensive Training in Implant Dentistry Course and working towards being an Associate Fellow of the American Academy of Implant Dentistry.

  • Advanced 3D technology

  • Precision-focused care

  • 10,000+ Happy Patients

  • Local, accessible clinic

Provider Card
Platinum Invisalign Provider
TOP RATED in East Tennessee
850+ 5 Star Reviews
11+ Years Experience

Frequently Asked Questions

How long does treatment take?

Invisalign® uses a series of custom-made clear aligners to gently move your teeth into alignment. You’ll switch to a new set every 1–2 weeks as your smile gradually transforms.

Does it hurt?

You may feel slight pressure or tenderness when switching to a new set of aligners, this is normal and a sign they’re working. Most patients find Invisalign® much more comfortable than braces.

How do I clean my aligners?

Rinse them with lukewarm water and brush gently using a soft toothbrush. Avoid hot water, which can warp the material.

Will it affect my speech?

Most patients adjust within a few days. Any slight lisp usually disappears as you get used to wearing the aligners.

Can anyone get it?

Invisalign® is great for adults and teens who want a discreet alternative to braces. Your dentist will determine if it’s right for you after an exam.

It's Time To Love Your Smile

Don't hide your smile anymore. It's time to take care of yourself!

Visit Us In

Visit Us In Knoxville

On South Peters Rd, off Kingston Pike, down the street from Walgreens. Free parking available.

© 2026 Knoxville Smiles. All Rights Reserved.

The monthly payment of $251/mo listed above reflects the purchase amount of a single permanent arch priced at or a single snap-on denture monthly payment of $125/mo priced at , fully amortized, over a 144-month installment loan with an APR of 10.99%, using a simple interest calculation. Applicable state and local taxes not included. Assumes payments are made by the due date each month. Interest will begin to accrue at loan closing. No down payment required. No prepayment penalty. Must qualify and borrow through Proceed Finance. Subject to credit approval. Other restrictions may apply. FLORIDA CODE REQUIRES THE FOLLOWING STATEMENTS: THESE ARE MINIMUM FEES AND CHARGES MAY INCREASE DEPENDING ON THE TREATMENT REQUIRED.

The patient and any other person responsible for payment has a right to refuse to pay, cancel payment, or be reimbursed for payment for any other service, examination, or treatment that is performed as a result of and within 72 hours of responding to the advertisement for the free, discounted fee, or reduced fee service, examination, or treatment.