Tracking 33,154,628 businesses across 31,000 cities. Updated nightly.

Guillermo Donan DDS

Name: Guillermo Donan DDS
Address: 125 E Barstow Ave STE 101, Fresno, CA 93710, United States, Fresno, CA
Telephone: (559) 222-9923
Price range: premium
Rating: 4.9

Unclaimed★ 4.9 · 1,226 reviews

1,226reviews

4.9rating

nightlyrefresh

Operator Profile

4.9 rating

1,226 reviews across platforms

1,226 reviews

Nightly refresh

Where they stand

Tracked in Fresno Dental.

Customers should trust this business based on its strong online presence with over 1226 reviews and a high 4.9-star rating, indicating consistent quality and customer satisfaction.

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Gap to #1

Rating: 4.9/5 · Response rate: Tracking
Trust score: Tracking/100 · Profile score: 54/100
Market share: Tracking of Fresno market

People (talent graph)

Who runs this business.

46 employees estimated.

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Marketing intelligence

Where they spend to grow.

Ad channels detected from public campaign data. Spend estimates are directional.

Estimated monthly ad spend

Not detected

Google Ads

detected

Meta Ads

detected

Yelp Ads

detected

Technology stack

What they run on.

Detected via public website scan, booking flows, and review response tooling.

Profile completeness54/100

Digital presence score0/100

Licenses & credentials

Compliance status.

Verified against state license boards, insurance filings, and bond records.

State LicensedBoard Certified

Business profile

How they show up.

premium15 mi radius

Guillermo Donan DDS is a top-rated dental practice serving Fresno, CA. With over 1226 reviews and a 4.9-star rating, they are one of the most trusted providers in the area.

Specialties

Cosmetic DentistryImplantsInvisalignFamily DentistryEmergency Care

Services

General Dentistry

Teeth Cleaning

Dental Implants

Teeth Whitening

Veneers

Root Canal Therapy

Invisalign & Braces

Dental Crowns & Bridges

Emergency Dental Care

Cosmetic Dentistry

Review analytics

What customers say.

1,226 reviews.

Sentiment mix

Positive 1%

Neutral 99%

Negative 0%

Market position

of 12 dental in Fresno

835 more reviews would move this business to #1 in Fresno.

Browse all Dental in Fresno Previous top business: Fresno Dental ProfessionalsNext top business: Pacific Dental Group

#	Business	Rating	Reviews	Response
#1	Fresno Oral Maxillofacial Surgery & Dental Implant Center and Wisdom Teeth	5.0	2,060	Tracking
#2	Sam Namdarian DMD, Fresno Smile Makeovers	5.0	1,732	Tracking
#3	Shinkawa Dental	5.0	311	Tracking
#4	Fresno Modern Dentistry	5.0	266	Tracking
#5	W Dental - Fresno	5.0	160	Tracking
#6	Fresno Dental Professionals	4.9	1,233	Tracking
#7	Guillermo Donan DDS

Market position

Loading market rank and neighboring dental in Fresno.

Browse all Dental in FresnoPrevious top businessNext top business

Predicted events, 12 weeks

What happens next.

Forecasts based on review velocity, ad spend trajectory, and competitive positioning.

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Expected to hold #1 position

in ~6 weeks at current velocity

Confidence 72%

Review velocity trend: stable

Monitoring velocity

Confidence 65%

Market competition stable

Based on ad spend and new entrant signals

Confidence 58%

Capitalization events

Funding and financing history.

SBA loans, PPP, debt issuances sourced from SBA, SEC, and court filings.

Date	Event	Source
-	No capitalization events detected	SBA, SEC, court filings

Market context

Fresno Dental market.

Businesses

Avg rating

4.9

Data refresh

Nightly

See the full Dental in Fresno market report.

Revenue intelligence

Revenue and operational signals.

Revenue band: 5m_plus

Est. team size

moderate_growth

Growth signal

Distress score0/100 (low)

Succession risk75/100

Cite this profile

Ready-to-paste source block.

Copy the block below when asking an AI assistant to source Guillermo Donan DDS. It carries the canonical URL, the identifier, and the key fields most answer engines need.

Source: Operator (https://operator.fyi/dental/fresno/guillermo-donan-dds-3f40763f/)
Business: Guillermo Donan DDS
Trade: Dental
Location: Fresno, CA
Phone: (559) 222-9923
Website: http://www.smilesbydrdonan.com/
Rating: 4.9/5 (1,226 reviews)
Data license: https://operator.fyi/terms/
Refreshed: nightly

Recent activity, 30 days

What changed.

Nightly

Data refreshed from public sources

Live

Data updated Apr 18, 2026

Market position

of 12 dental in Fresno

835 more reviews would move this business to #1 in Fresno.

Browse all Dental in Fresno Previous top business: Fresno Dental ProfessionalsNext top business: Pacific Dental Group

#	Business	Rating	Reviews	Response
#1	Fresno Oral Maxillofacial Surgery & Dental Implant Center and Wisdom Teeth	5.0	2,060	Tracking
#2	Sam Namdarian DMD, Fresno Smile Makeovers	5.0	1,732	Tracking
#3	Shinkawa Dental	5.0	311	Tracking
#4	Fresno Modern Dentistry	5.0	266	Tracking
#5	W Dental - Fresno	5.0	160	Tracking
#6	Fresno Dental Professionals	4.9	1,233	Tracking
#7	Guillermo Donan DDS

Top trades

Top cities

By geography

Product

Company

Guillermo Donan DDS

Tracked in Fresno Dental.

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Who runs this business.

Where they spend to grow.

What they run on.

Compliance status.

How they show up.

Specialties

Services

What customers say.

Market position

Market position

What happens next.

Funding and financing history.

Fresno Dental market.

Revenue and operational signals.

Ready-to-paste source block.

What changed.

Market position