◆ #5 highest-rated dentist in Seymour

John a. Masengill, DDS, PLLC

★★★★★4.9 · 78 Google reviews Dentist in Seymour, TN
★ 4.9 rating ◆ Top-rated in Seymour ✓ Dental.me Profile

Last updated Jun 30, 2026 · Dental.me Score is independent and can’t be bought.

Quick answer: John a. Masengill, DDS, PLLC in Seymour

John a. Masengill, DDS, PLLC has 4.9-star rating across 78 Google reviews, Dental.me Score 95 out of 100, address in Seymour, TN, phone number, website, 5 business categories, and 4 days with hours on Dental.me. Compare contact details, map context, business categories, reviews, Dental.me Score, hours, and nearby dental options.

#5 of 8
Seymour dentists by Dental.me Score
4.9 vs 4.4
its rating vs the Seymour average
Top 62%
review volume — 78 beats 38% of Seymour practices

About John a. Masengill, DDS, PLLC

John a. Masengill, DDS, PLLC is located at 127 W Macon Ln Suite 1, Seymour, TN 37865. Its Dental.me profile includes phone, website, dental categories, Google rating and review data, business hours, and Google Maps details.

To contact the office, call (865) 573-7330, visit seymourdentist.com, and open its Google Maps profile.

Dental categories connected to this profile: General Dentistry, Cosmetic Dentists, Periodontists, Dental Implants, and Dentist.

General DentistryCosmetic DentistsPeriodontistsDental ImplantsDentist

Reviews and ratings for John a. Masengill, DDS, PLLC

Google business data shows John a. Masengill, DDS, PLLC with a 4.9-star rating across 78 reviews.

John a. Masengill, DDS, PLLC 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 Seymour, this profile ranks #5 out of 8 scored dental profiles on Dental.me.

View Google reviews for John a. Masengill, DDS, PLLC →

What Dental.me knows about this practice

Location
127 W Macon Ln Suite 1, Seymour, TN 37865
Contact paths
phone, website, and Google Maps
Google review signal
4.9 stars from 78 reviews
Dental.me Score
95/100 score
Category signals
General Dentistry, Cosmetic Dentists, Periodontists, Dental Implants, and Dentist
Business hours
4 days with published hours

How it compares in Seymour

RankDentistRatingReviewsScore
#3R Wallace4.935097
#4Bethany Thomas4.851996
#5John a. Masengill, DDS, PLLCYou’re viewing4.97895
#6Seymour Implant Services LLC4.63892
#7Southeast Oral Surgery PC5.0688
For this practice’s team: This practice scores 95. Verify it to raise its Dental.me Score to 98. Verify now →

Practice details

Address
127 W Macon Ln Suite 1, Seymour, TN 37865
Phone
(865) 573-7330
Google profile
View on Maps · 78 reviews

Compare and contact John a. Masengill, DDS, PLLC

Compare John a. Masengill, DDS, PLLC using address, phone, website, 4.9-star Google rating, 78 Google reviews, Dental.me Score 95, 5 dental categories, and 4 days with published hours.

Open the Seymour 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 a. Masengill, DDS, PLLC?
Call John a. Masengill, DDS, PLLC at (865) 573-7330. For more information, visit seymourdentist.com.
Where is John a. Masengill, DDS, PLLC located?
John a. Masengill, DDS, PLLC is located at 127 W Macon Ln Suite 1, Seymour, TN 37865.
Does John a. Masengill, DDS, PLLC have a website?
Yes. The website for John a. Masengill, DDS, PLLC is seymourdentist.com.
What rating does Google show for John a. Masengill, DDS, PLLC?
Google business data shows John a. Masengill, DDS, PLLC with a 4.9-star rating from 78 reviews.
What are John a. Masengill, DDS, PLLC's business hours?
Business hours shown: Monday 8AM–5PM; Tuesday 8AM–5PM; Wednesday 8AM–5PM; Thursday 8AM–4PM; Friday Closed; Saturday Closed; Sunday Closed.
What dental categories is John a. Masengill, DDS, PLLC connected to?
Business categories connected to this practice include General Dentistry, Cosmetic Dentists, Periodontists, Dental Implants, and Dentist.
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Dental.me guides for Seymour

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 June 30, 2026.