Markarian Orthodontics: Randall Markarian DMD, MS, O'Fallon dentist
Markarian Orthodontics: Randall Markarian DMD, MS is a general dental practice in O'Fallon, open Tuesday to Thursday, with 17 of 17 tracked services.
O'Fallon, ILUpdated 0 paid placements in any rankingHow we rank
Key facts
| Address | 904 E Hwy 50, O'Fallon, IL 62269Get directions |
|---|---|
| Phone | (618) 622-9229 |
| Website | thinkbraces.com |
Opening hours
| Day | Hours |
|---|---|
| Monday | Closed |
| Tuesday | 8 AM – 5 PM |
| Wednesday | 8 AM – 5 PM |
| Thursday | 8 AM – 5 PM |
| Friday | Closed |
| Saturday | Closed |
| Sunday | Closed |
- Open evenings — no
- Open Saturdays — no
- Open Sundays — no
Services
Each offered service links to the ranked list for O'Fallon.
| Service | Offered |
|---|---|
| General Dentistry | Yes |
| Teeth Cleaning | Yes |
| Emergency Care | Yes |
| Root Canal | Yes |
| Tooth Extraction | Yes |
| Wisdom Teeth Removal | Yes |
| Dental Implants | Yes |
| Invisalign | Yes |
| Braces | Yes |
| Dental Crowns | Yes |
| Dentures | Yes |
| Veneers | Yes |
| Teeth Whitening | Yes |
| Dental Bonding | Yes |
| Cosmetic Fillings | Yes |
| Cosmetic Dentistry | Yes |
| Full Restoration | Yes |
Compare nearby O'Fallon dentists
| Clinic | Rank | DR Score | Evenings | Saturday | Sunday | Distance |
|---|---|---|---|---|---|---|
| Markarian Orthodontics: Randall Markarian DMD, MS (this clinic) | #32 | 37 | No | No | No | |
| Olson Orthodontics: Lauren Hood-Olson, DMD | #29 | 37 | No | No | No | 0.3 mi |
| Dr. Todd Schultz | #36 | 33 | No | No | No | 0.3 mi |
| SIHF Healthcare - O'Fallon | #23 | 37 | No | No | No | 0.4 mi |
Questions about Markarian Orthodontics: Randall Markarian DMD, MS
What are Markarian Orthodontics: Randall Markarian DMD, MS's hours?
Markarian Orthodontics: Randall Markarian DMD, MS is open Tuesday to Thursday. It is closed on Saturdays, and closed on Sundays. Weekday hours start at 8 AM on Tuesday. These hours come from the clinic's business listing as of October 2026; holiday hours may differ.
Where is Markarian Orthodontics: Randall Markarian DMD, MS?
Markarian Orthodontics: Randall Markarian DMD, MS is at 904 E Hwy 50, O'Fallon, IL 62269. Use the directions link on this page to plan your route. Ask the clinic about parking and building access before your first visit.
What services does Markarian Orthodontics: Randall Markarian DMD, MS offer?
Markarian Orthodontics: Randall Markarian DMD, MS lists 17 of the 17 services DentistsRanked tracks, including general dentistry, cleaning, emergency care, root canal, extraction, wisdom teeth, implants and invisalign, plus 9 more. The full list, with links to ranked lists for each service in O'Fallon, is in the services table on this page.
How is Markarian Orthodontics: Randall Markarian DMD, MS ranked?
Markarian Orthodontics: Randall Markarian DMD, MS is ranked #32 of 37 dentists in O'Fallon by DR Score, with 37 out of 100. The score combines reputation, review volume, recency, access, services and profile completeness. No clinic can pay to change its rank.
Data last refreshed October 21, 2026
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Owners can correct hours, services and dentists. The score is recalculated from the corrected data; payment never changes it.