◆ Among the top 28% of Hayward dentists

Quynh Tonnu

★★★★★5.0 · 36 Google reviews Dentist in Hayward, CA
★ Perfect 5.0 rating ✓ Dental.me Profile

Last updated Aug 4, 2026 · Dental.me Score is independent and can’t be bought.

Quick answer: Quynh Tonnu in Hayward

Quynh Tonnu has 5.0-star rating across 36 Google reviews, Dental.me Score 94 out of 100, address in Hayward, CA, phone number, website, 1 dentist named, 2 business categories, and 3 days with hours on Dental.me. Compare contact details, map context, provider names, business categories, reviews, Dental.me Score, hours, and nearby dental options.

Top 28% of 69
Hayward dentists by Dental.me Score
5.0 vs 4.4
its rating vs the Hayward average
Top 38%
review volume — 36 beats 62% of Hayward practices

About Quynh Tonnu

Quynh Tonnu is located at 713 A St, Hayward, CA 94541. 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 (510) 537-1000, visit astreetdental.com, and open its Google Maps profile.

Dentists at this practice: Quynh Tonnu, DMD.

Dental categories connected to this profile: General Dentistry and Dentist.

General DentistryDentist

Reviews and ratings for Quynh Tonnu

Google business data shows Quynh Tonnu with a 5.0-star rating across 36 reviews.

Quynh Tonnu has a Dental.me Score of 94, calculated from star-rating strength, review-count confidence, exact review-count tie-breakers, and limited verification signals.

Within Hayward, this profile ranks #19 out of 69 scored dental profiles on Dental.me.

View Google reviews for Quynh Tonnu →

What Dental.me knows about this practice

Location
713 A St, Hayward, CA 94541
Contact paths
phone, website, and Google Maps
Google review signal
5.0 stars from 36 reviews
Dental.me Score
94/100 score
Dentists connected
Quynh Tonnu, DMD
Category signals
General Dentistry and Dentist
Business hours
3 days with published hours

How it compares in Hayward

RankDentistRatingReviewsScore
#17Kevin Fong5.07294
#18Advanta Family Dental: Justin Le, D.D.S.5.06494
#19Quynh TonnuYou’re viewing5.03694
#20Amuerfina Blanco4.96094
#21SoHay Dental4.86094
For this practice’s team: This practice scores 94. Verify it to raise its Dental.me Score to 97. Verify now →

Practice details

Address
713 A St, Hayward, CA 94541
Phone
(510) 537-1000
Dentists
Quynh Tonnu, DMD
Google profile
View on Maps · 36 reviews

Compare and contact Quynh Tonnu

Compare Quynh Tonnu using address, phone, website, 5.0-star Google rating, 36 Google reviews, Dental.me Score 94, 1 named dentist, 2 dental categories, and 3 days with published hours.

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

Frequently asked questions

How do I contact Quynh Tonnu?
Call Quynh Tonnu at (510) 537-1000. For more information, visit astreetdental.com.
Where is Quynh Tonnu located?
Quynh Tonnu is located at 713 A St, Hayward, CA 94541.
Which dentists are at this office?
Dentists at this office include Quynh Tonnu, DMD.
Does Quynh Tonnu have a website?
Yes. The website for Quynh Tonnu is astreetdental.com.
What rating does Google show for Quynh Tonnu?
Google business data shows Quynh Tonnu with a 5.0-star rating from 36 reviews.
What are Quynh Tonnu's business hours?
Business hours shown: Monday 9AM–6PM; Tuesday Closed; Wednesday 9AM–6PM; Thursday 9AM–6PM; Friday Closed; Saturday Closed; Sunday Closed.
What dental categories is Quynh Tonnu connected to?
Business categories connected to this practice include General Dentistry and Dentist.
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Dental.me guides for Hayward

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 5, 2026.