Independent practice
John I Esterkyn DDS Ms Inc
Orthodontic dentistry · Antioch, CA
4.9173 Google reviews
John I Esterkyn DDS Ms Inc
Key facts
- John I Esterkyn DDS Ms Inc is 1 of 13 orthodontic dentists listed in Antioch, CA.
- License status on record at the Dental Board of California: delinquent.
- Independent practice.
- Public rating 4.9 from 173 Google reviews.
SmilesAtlas verification
What we matched to public records, with links so you can verify it yourself.
!
Dental license: delinquent (#DW 030765)
John Esterkyn, a dentist at this practice, holds a license delinquent with the Dental Board of California. Not currently active, so confirm before booking.
Verify with Dental Board of California✓
No disciplinary actions on record
Checked against the board's published enforcement list. None found.
Dental Board of California · verified✓
Independent practice
No parent organization or DSO brand in public records.
NPPES + ownership checkWhat we could not verify yet: Board-certification and continuing-education details are not something we can confirm from public records yet, so we leave them blank rather than assume. Ask the practice directly.
Data freshness: NPI record 2026-08-23; license board 2026-06-10; Google listing 2026-06-07; practice website 2026-08-24. Confirm time-sensitive details directly.
About this practice
John I Esterkyn DDS Ms Inc is a orthodontic dental practice at 2390 Country Hills Dr in Antioch, CA. John Esterkyn, a dentist here, holds a license the Dental Board of California reports as delinquent (license #DW 030765), with no disciplinary action on record. Public records show it as independent practice (no parent organization or DSO brand in public records). It has 173 Google reviews at 4.9 stars. Posted hours cover 7 days a week.
Insurance & services
Services
InvisalignBracesEarly OrthodonticsAdolescent TreatmentAdult OrthodonticsTwo-Phase TreatmentDentofacial OrthopedicsPediatric Sleep MedicineSleep ApneaSurgical OrthodonticsTMJ-TMDTypes of BracesIn-Ovation BracesPalatal Expander
Visit
Hours
Friday: 8:30am to 4:30pmMonday: 8:30am to 5pmSaturday: ClosedSunday: ClosedThursday: 8:30am to 5pmTuesday: 8:30am to 5pmWednesday: 8:30am to 5pm
Reputation
4.9
173 Google reviews
Frequently asked questions
Is John I Esterkyn DDS Ms Inc a verified dentist?
John I Esterkyn DDS Ms Inc holds a license the Dental Board of California reports as delinquent (license #DW 030765), is independent practice, and has 173 Google reviews. The profile shows the source date and direct verification links.
How can I double-check John I Esterkyn DDS Ms Inc?
Open the official NPI record at NPPES NPI Registry (CMS) and search the Dental Board of California for the license number to confirm the status shown here.
Does John I Esterkyn DDS Ms Inc accept new patients?
We do not have a confirmed new-patient status for John I Esterkyn DDS Ms Inc; call the office to check.