◆ #1 highest-rated dentist in Seattle

Dean E Kois DMD Msd PLLC

★★★★★5.0 · 791 Google reviews Dentist in Seattle, WA
★ Perfect 5.0 rating ✓ 500+ reviews ◆ Top-rated in Seattle ✓ Dental.me Profile

Dental.me Score is independent and can’t be bought · Profiles are refreshed continuously from public data and practice updates.

Quick answer: Dean E Kois DMD Msd PLLC in Seattle

Dean E Kois DMD Msd PLLC has 5.0-star rating across 791 Google reviews, Dental.me Score 98 out of 100, address in Seattle, WA, 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.

#1 of 442
Seattle dentists by Dental.me Score
5.0 vs 4.7
its rating vs the Seattle average
Top 1%
review volume — 791 beats 99% of Seattle practices

About Dean E Kois DMD Msd PLLC

Dean E Kois DMD Msd PLLC is located at 1119 4th Ave, Seattle, WA 98101. 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 (206) 623-4400, visit 4thandsenecadental.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 Dean E Kois DMD Msd PLLC

Google business data shows Dean E Kois DMD Msd PLLC with a 5.0-star rating across 791 reviews.

Dean E Kois DMD Msd PLLC has a Dental.me Score of 98, calculated from star-rating strength, review-count confidence, exact review-count tie-breakers, and limited verification signals.

Within Seattle, this profile ranks #1 out of 442 scored dental profiles on Dental.me.

View Google reviews for Dean E Kois DMD Msd PLLC →

What Dental.me knows about this practice

Location
1119 4th Ave, Seattle, WA 98101
Contact paths
phone, website, and Google Maps
Google review signal
5.0 stars from 791 reviews
Dental.me Score
98/100 score
Category signals
General Dentistry, Cosmetic Dentists, Periodontists, Dental Implants, and Dentist
Business hours
4 days with published hours

How it compares in Seattle

RankDentistRatingReviewsScore
#1Dean E Kois DMD Msd PLLCYou’re viewing5.079198
#2Amato Dental Group4.979098
#3Dental Care Seattle4.967098
For this practice’s team: This practice scores 98. Verify it to unlock a perfect Dental.me Score of 100. Verify now →

Practice details

Address
1119 4th Ave, Seattle, WA 98101
Phone
(206) 623-4400
Google profile
View on Maps · 791 reviews

Compare and contact Dean E Kois DMD Msd PLLC

Compare Dean E Kois DMD Msd PLLC using address, phone, website, 5.0-star Google rating, 791 Google reviews, Dental.me Score 98, 5 dental categories, and 4 days with published hours.

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

Frequently asked questions

How do I contact Dean E Kois DMD Msd PLLC?
Call Dean E Kois DMD Msd PLLC at (206) 623-4400. For more information, visit 4thandsenecadental.com.
Where is Dean E Kois DMD Msd PLLC located?
Dean E Kois DMD Msd PLLC is located at 1119 4th Ave, Seattle, WA 98101.
Does Dean E Kois DMD Msd PLLC have a website?
Yes. The website for Dean E Kois DMD Msd PLLC is 4thandsenecadental.com.
What rating does Google show for Dean E Kois DMD Msd PLLC?
Google business data shows Dean E Kois DMD Msd PLLC with a 5.0-star rating from 791 reviews.
What are Dean E Kois DMD Msd PLLC's business hours?
Business hours shown: Monday 8AM–5PM; Tuesday 8AM–5PM; Wednesday 8AM–5PM; Thursday 8AM–5PM; Friday Closed; Saturday Closed; Sunday Closed.
What dental categories is Dean E Kois DMD Msd PLLC connected to?
Business categories connected to this practice include General Dentistry, Cosmetic Dentists, Periodontists, Dental Implants, and Dentist.
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This practice’s services in Seattle
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Dental.me guides for Seattle

How Dental.me verifies this data. We combine provider, location, business-profile, practice website, dentist-submitted, correction, and direct office-confirmation data. Profiles are refreshed continuously from public data and practice updates, 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.

Profile evidence for Dean E Kois DMD Msd PLLC

For the Dean E Kois DMD Msd PLLC profile at 1119 4TH AVE, Seattle, WA, current Dental.me data includes source-supported category evidence for General Dentistry, Cosmetic Dentists, Dental Implants, and Periodontists. These records support profile identity and category context; they do not by themselves confirm current employment, treatment availability, or licensure status.

Source-supported category evidence

CategoryEvidence basis
General DentistryNPPES provider taxonomy
Cosmetic Dentistsbusiness-profile category
Dental Implantsbusiness-profile category
Periodontistsbusiness-profile category

Evidence snapshot updated July 2, 2026. How Dental.me organizes and verifies profile data.