Top5Dentists.com

Knoxville Smiles

★★★★★4.9(1322 reviews)

Ranked #3 of 5 dentists in Knoxville

Cosmetic, General, Invisalign, Emergency, Periodontics, Endodontics, Oral Surgery
✓ Accepting new patients
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WHAT WE KNOW ABOUT THIS PRACTICE

LOCATION264 S Peters Rd, Knoxville, TN 37923, Knoxville, TN
CONTACT PATHSphone, website, directions
REVIEW SIGNAL4.9 stars from 1322 reviews
CATEGORY SIGNALSCosmetic, General, Invisalign, Emergency, Periodontics, Endodontics, Oral Surgery
BUSINESS HOURS5 days with published hours

HOW IT COMPARES IN KNOXVILLE

RANKDENTISTRATINGREVIEWS
#3Knoxville Smiles YOU'RE HERE4.91322
Do you recommend this business?

Services Offered

Verified by Business
Cosmetic Dentistry
General Dentistry
Invisalign
Emergency Dentistry
Periodontics
Endodontics
Oral Surgery

Review Highlights

KK

"I am glad I chose to get Invisalign braces at Knoxville Smiles. Everyone is very friendly and they make you feel welcome…"

in 10 reviews
UM

"Visited Knoxville Smiles for a second opinion. The doctor was very attentive, listened carefully, performed assessments,…"

in 10 reviews

About the Business

KN
Dr. Michael Costa
Business Owner

Knoxville Smiles is your go-to family dentist in Knoxville, TN! Call +18653147633! From emergencies to implants and cosmetic care, we’ve got you covered.

Location & Hours

Suggest an edit
264 S Peters Rd, Knoxville, TN 37923
Knoxville, TN 37923
Get directions
SundayClosed
Monday7:00 AM – 3:00 PM
Tuesday7:00 AM – 4:00 PM
Wednesday7:00 AM – 3:00 PM
Thursday7:00 AM – 4:00 PM
Friday7:00 AM – 3:00 PM
SaturdayClosed

Amenities and More

Accepting new patients
Appointments available
Verified dental practice
Phone consultations

Recommended Reviews

Your trust is our priority, so reviews shown here reflect genuine patient experiences. Businesses cannot pay to alter or remove their reviews.

4.9
★★★★★
1322 reviews
5★
4★
3★
2★
1★

Showing top 10 of 1322 reviews

KK
Karen Kornhaus
★★★★★October 9, 2026
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I am glad I chose to get Invisalign braces at Knoxville Smiles. Everyone is very friendly and they make you feel welcome. I enjoy my visits there. The price is much better for Invisalign vs. the orthodontist! Also, Izabela did a great job cleaning my teeth! I would highly recommend them

UM
Uju Maludum
★★★★★September 29, 2026
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Visited Knoxville Smiles for a second opinion. The doctor was very attentive, listened carefully, performed assessments, and offered an honest opinion. The staff were warm and friendly. I will definitely return to see if they can help resolve my dental issues.

J
Jerri
★★★★★September 2, 2026
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From the moment I walked through the door, I felt like I mattered. Dr. Costa and his team explained everything about my treatment plan and broke everything down. I am beyond excited to get my smile back! I highly recommend anyone that is looking to get back their smile, to go and get a consultation. You will not be sorry.

SM
sara mitchell
★★★★★August 27, 2026
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This team of professionals was wonderful at taking care of my needs. Two months ago I had an emergency situation. I was in a lot of pain. I wasn't having any luck finding a dentist that could see me immediately. When my husband called this office and explained the situation, they made a point of working me into their schedule within the hour. The girls at the front desk were very welcoming and efficient with getting me in to see someone quickly. The hygienist and dentists all worked together to analyze my problem and came up with a plan to give me immediate relief. They all were very knowledgeable and communicated to me what had caused this emergency and what to expect in the coming days. Their after hours team helped me find a pharmacy that could do compounding and made sure that I had my medicine that night. This week I returned to get a routine cleaning and x-rays. Jessica, my hygienist, was very gentle and thorough. Kelsey help her do my charting. They communicated throughout the process what they were doing and why. Dr Bre came in to exam my mouth and was very gentle as well. The facility was very clean and was using cutting edge technology. I had a wonderful experience with both visits and plan to make them my new dentistry home.

BS
Boris Skylar
★★★★★July 11, 2026
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I can’t say enough good things about Knoxville Smiles. From start to finish, the entire experience has been exceptional. Michael, Shannon, Jacob, Christian, Kim, McKinley, George, Ashley, Lindsay—and honestly everyone on the team—made me feel comfortable, informed, and well taken care of every step of the way. Full reconstruction was a big procedure for me, and they handled it with professionalism, precision, patience and genuine care. The communication was clear, the process was smooth, and the results so far have exceeded my expectations. You can tell this is a team that takes pride in their work and truly cares about their patients. If you’re considering major dental work or even routine care, I highly recommend Knoxville Smiles. You’ll be in very good hands. I’ll add few pictures after I get my final set of arches.

KO
Ketmaly Outhavong
★★★★★June 24, 2026
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Ever since I was young, I’ve always had anxiety about going to the dentist. A few years ago, I became a patient at Knoxville Smiles, and I can truly say it has been such a blessing. From the moment you walk in, everyone is kind, welcoming, and caring. The receptionists are always friendly and pleasant, the hygienists are compassionate and gentle, and I’ve had the opportunity to be cared for by each doctor at different times. Dr. Costa, Dr. Wolkow, and Dr. Bre have all been so kind, patient, and caring toward me. I’m always nervous and scared when I go to the dentist, but they have a way of making my anxiety feel lighter because they genuinely care and always want the best for their patients. They make me feel safe, heard, and cared for every time I visit. This is truly a wonderful practice filled with amazing staff and doctors who have such a servant’s heart. Thank you for treating me with so much love, kindness, and compassion. I feel truly blessed to have found such a wonderful dental practice with such kind-hearted people. 🩵

RW
Richard Wirth
★★★★★June 19, 2026
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Introductory session to review options, take X-rays, go over entire process - including prices, possible problems, and all questions - was entirely informative, highly professional, and loads enjoyable. The team Dr. Costa has assembled exuded a high degree of enthusiasm and expertise, and the entire time was a genuine home run for me. I could not be more at ease, or confident that things will go well for me in their hands. 10 out of 10!

LR
Lacey Richardson
★★★★★June 18, 2026
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I had a greatexperience. The doctors and nurses was the most caring and understanding and sweet. They did a amazing job... the only thing im having a hard time with at this point is the pain.. I dont believe hydrocodone 5mg is even touching the pain im experiencing..

SM
Sarah Miracle
★★★★★June 7, 2026
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I’ve been working with Dr. Jacob Walcow for years now. He has taken a measured, thoughtful, scientific, heartfelt approach to my teeth and my care. My teeth are particularly challenging and he has taken them on as his own project. His services are invaluable. I’ve been to many dentists and he is by far the best. I recommend him and his whole practice. They are professional. They are excellent.

AK
Ak Knipp
★★★★★May 28, 2026
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My first appointment was wonderful, everyone in the office was so nice and very professional. The dentist made sure all my questions and concerns were addressed before leaving! I would recommend them for any of your dentist needs. They made me feel comfortable.

Frequently Asked Questions

How do I contact Knoxville Smiles?+

Call Knoxville Smiles at (865) 539-1776. For more information, visit https://www.knoxvillesmiles.com/.

Where is Knoxville Smiles located?+

Knoxville Smiles is located at 264 S Peters Rd, Knoxville, TN 37923, USA, Knoxville, TN 37923.

Does Knoxville Smiles have a website?+

Yes. The website for Knoxville Smiles is https://www.knoxvillesmiles.com/.

What rating does Knoxville Smiles have?+

Knoxville Smiles has a 4.9-star rating from 1322 reviews.

What are Knoxville Smiles's business hours?+

Business hours: Monday 7:00 AM – 3:00 PM; Tuesday 7:00 AM – 4:00 PM; Wednesday 7:00 AM – 3:00 PM; Thursday 7:00 AM – 4:00 PM; Friday 7:00 AM – 3:00 PM.

What dental services does Knoxville Smiles offer?+

Knoxville Smiles offers: Cosmetic, General, Invisalign, Emergency, Periodontics, Endodontics, Oral Surgery.

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