DSO-affiliated (Coast Dental)
Ryan Sein Chein Lee DDS Inc
General dentistry · Baldwin Park, CA
3.6422 Google reviews
Same-day emergenciesCareCreditWest Coast Dental Financing (On approved credit)Spanish spoken
Ryan Sein Chein Lee DDS Inc
Key facts
- Ryan Sein Chein Lee DDS Inc is 1 of 64 general dentists listed in Baldwin Park, CA.
- DSO-affiliated (Coast Dental).
- Public rating 3.6 from 422 Google reviews.
SmilesAtlas verification
What we matched to public records, with links so you can verify it yourself.
i
License not independently matched
We could not match this practice to a board record in our current bulk data. Use the official state search before booking.
Search the state board✓
DSO-affiliated (Coast Dental)
Practice name matches a known DSO brand in public records. Many consumers do not realize a practice is corporate-owned; we surface it so you can decide.
NPPES + ownership checki
Accepts Medi-Cal, Dental Alliance, Dental Plan
As published by the practice. Confirm your specific plan before booking.
Practice siteWhat we could not verify yet: We could not independently verify board-certification specialty status or continuing-education currency for this practice. We never fill those in by guessing; ask the office, and we add them once we can confirm.
Data freshness: NPI record 2026-06-15; Google listing 2026-06-07; practice website 2026-06-10. Confirm time-sensitive details directly.
About this practice
Ryan Sein Chein Lee DDS Inc is a general dental practice at 4000 La Rica Ave, Suite D in Baldwin Park, CA. Public records show it as dso-affiliated (coast dental) (practice name matches a known DSO brand in public records). It has 422 Google reviews at 3.6 stars. Posted hours cover 7 days a week.
Insurance & services
Accepted insurance
Medi-CalDental AllianceDental Plan
Services
General DentistryExams & X-RaysProfessional Teeth CleaningsDental FillingsDental CrownsTooth ExtractionsDental SealantsNight & Sports GuardsEmergency Dental CareOrthodonticsBracesInvisalign Phase I & Phase II TreatmentsRetainers & Smile MaintenanceChildren's Crowns (NuSmiles & Other)
Sedation
LocalIV
Technology & payment
In-office technology
Digital X-rays
Financing & payment
CareCreditWest Coast Dental Financing (On approved credit)
Visit
Phone
New patients
Call to confirm
Hours
Friday: 8am to 5pmMonday: 9am to 6pmSaturday: 8am to 4pmSunday: ClosedThursday: 9am to 6pmTuesday: 9am to 6pmWednesday: 9am to 6pm
Reputation
3.6
422 Google reviews
Frequently asked questions
Is Ryan Sein Chein Lee DDS Inc a verified dentist?
Ryan Sein Chein Lee DDS Inc is listed in the federal NPI registry, is dso-affiliated (coast dental), and has 422 Google reviews. The profile shows the source date and direct verification links.
How can I double-check Ryan Sein Chein Lee DDS Inc?
Open the official NPI record at NPPES NPI Registry (CMS) and search the state dental board for the license number to confirm the status shown here.
Does Ryan Sein Chein Lee DDS Inc accept new patients?
We do not have a confirmed new-patient status for Ryan Sein Chein Lee DDS Inc; call the office to check.