◆ Among the top 30% of Knoxville dentists

John Diddle

★★★★★4.9 · 76 Google reviews Dentist in Knoxville, TN
★ 4.9 rating ✓ Dental.me Profile

Last updated Aug 7, 2026 · Dental.me Score is independent and can’t be bought.

Quick answer: John Diddle in Knoxville

John Diddle has 4.9-star rating across 76 Google reviews, Dental.me Score 95 out of 100, address in Knoxville, TN, phone number, website, 1 dentist named, 5 business categories, and 1 day with hours on Dental.me. Compare contact details, map context, provider names, business categories, reviews, Dental.me Score, hours, and nearby dental options.

Top 30% of 216
Knoxville dentists by Dental.me Score
4.9 vs 4.6
its rating vs the Knoxville average
Top 40%
review volume — 76 beats 60% of Knoxville practices

About John Diddle

John Diddle is located at 9220 Dutchtown Road Suite 101, Knoxville, TN 37923. Its Dental.me profile includes phone, website, dentist names, dental categories, Google rating and review data, business hours, and Google Maps details.

To contact the office, call (865) 693-6561, visit smiledoctors.com, and open its Google Maps profile.

Dentists at this practice: John Diddle, DDS, MS.

Dental categories connected to this profile: General Dentistry, Cosmetic Dentists, Orthodontists, Pediatric Dentists, and Dentist.

General DentistryCosmetic DentistsOrthodontistsPediatric DentistsDentist

Reviews and ratings for John Diddle

Google business data shows John Diddle with a 4.9-star rating across 76 reviews.

John Diddle has a Dental.me Score of 95, calculated from star-rating strength, review-count confidence, exact review-count tie-breakers, and limited verification signals.

Within Knoxville, this profile ranks #65 out of 216 scored dental profiles on Dental.me.

View Google reviews for John Diddle →

What Dental.me knows about this practice

Location
9220 Dutchtown Road Suite 101, Knoxville, TN 37923
Contact paths
phone, website, and Google Maps
Google review signal
4.9 stars from 76 reviews
Dental.me Score
95/100 score
Dentists connected
John Diddle, DDS, MS
Category signals
General Dentistry, Cosmetic Dentists, Orthodontists, Pediatric Dentists, and Dentist
Business hours
1 day with published hours

How it compares in Knoxville

RankDentistRatingReviewsScore
#63Dobbs Orthodontics4.912695
#64Cornerstone Dental Associates Executive Park PLLC4.912895
#65John DiddleYou’re viewing4.97695
#66Fountain City Dental Care4.811095
#67Mike Mysinger4.812495
For this practice’s team: This practice scores 95. Verify it to raise its Dental.me Score to 98. Verify now →

Practice details

Address
9220 Dutchtown Road Suite 101, Knoxville, TN 37923
Phone
(865) 693-6561
Dentists
John Diddle, DDS, MS
Google profile
View on Maps · 76 reviews

Compare and contact John Diddle

Compare John Diddle using address, phone, website, 4.9-star Google rating, 76 Google reviews, Dental.me Score 95, 1 named dentist, 5 dental categories, and 1 day with published hours.

Open the Knoxville dentist directory to compare other local profiles, or browse the Tennessee dental directory for a statewide view.

Frequently asked questions

How do I contact John Diddle?
Call John Diddle at (865) 693-6561. For more information, visit smiledoctors.com.
Where is John Diddle located?
John Diddle is located at 9220 Dutchtown Road Suite 101, Knoxville, TN 37923.
Which dentists are at this office?
Dentists at this office include John Diddle, DDS, MS.
Does John Diddle have a website?
Yes. The website for John Diddle is smiledoctors.com.
What rating does Google show for John Diddle?
Google business data shows John Diddle with a 4.9-star rating from 76 reviews.
What are John Diddle's business hours?
Business hours shown: Monday Closed; Tuesday Closed; Wednesday Closed; Thursday 7AM–2:30PM; Friday Closed; Saturday Closed; Sunday Closed.
What dental categories is John Diddle connected to?
Business categories connected to this practice include General Dentistry, Cosmetic Dentists, Orthodontists, Pediatric Dentists, and Dentist.
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Dental.me guides for Knoxville

How Dental.me verifies this data. We combine provider, location, business-profile, practice website, dentist-submitted, correction, and direct office-confirmation data. Profiles show a last-updated date, and rankings are independent of paid placement. Verification methodology · How we rank

Profile data includes practice, provider, location, and business-profile information organized by Dental.me. Last updated August 7, 2026.