Emergency Dentist in O Fallon, IL
There are 15 emergency dentists in O Fallon, IL offering same-day care for tooth pain, broken teeth, dental abscesses, knocked-out teeth, and lost fillings. Average Google rating: 4.9★ based on 4,944 combined reviews. 12 practices are currently accepting new patients.
| Emergency Dentists | Avg Rating | Accepting New Patients | Online Booking Available |
|---|---|---|---|
| 15 | 4.9★ | 12 | 7 |
Dr. Gregory Biddulph, Dmd
1490 N Green Mount Rd, Suite B, O Fallon, IL 62269
- ⚡ Emergency Services
- ✓ Accepting New Patients
- 📅 Online Booking
Hours: Mon: 8:00 AM - 5:00 PM, Tues: 8:00 AM - 5:00 PM, Wed: 8:00 AM - 5:00 PM, Thurs: 8:00 AM - 3:00 PM, Fri: 8:00 AM - 2:00 PM, Sat: Closed, Sun: Closed
Specialties: General Dentistry, Cosmetic Dentistry, Preventative Oral Health, Restorative Dentistry
Dr. Jessica Pucci, Dmd
1707 W Highway 50, O Fallon, IL 62269
- ⚡ Emergency Services
- ✓ Accepting New Patients
- 📅 Online Booking
Hours: Mon: 8:00am - 6:00pm, Tue: 7:30am - 5:30pm, Wed: 7:30am - 5:30pm, Thu: 9:00am - 7:00pm, Fri: 8:00am - 1:00pm, Sat: Closed, Sun: Closed
Specialties: General Dentistry, Dentures, Implant Dentures, Emergency Dental Care
Dr. Amanda Littlefield, Dmd
1490 N Green Mount Rd, Suite A, O Fallon, IL 62269
- ⚡ Emergency Services
- ✓ Accepting New Patients
- 📅 Online Booking
Hours: Mon-Thurs: 7:30 AM - 5:30 PM, Fri-Sun: Closed
Specialties: General Dentistry, Cosmetic Dentistry, Restorative Dentistry, Preventative Oral Health
Dr. Lance Martin, Dmd
904 E Highway 50, O Fallon, IL 62269
- ⚡ Emergency Services
- ✓ Accepting New Patients
Hours: Monday: 7:00 am - 6:00 pm, Tuesday: 8:00 am - 6:00 pm, Wednesday: 7:00 am - 6:00 pm, Thursday: 8:00 am - 5:00 pm, Friday: 7:00 am - 12:00 pm, Saturday: Closed, Sunday: Closed
Specialties: Emergency Dentistry, Preventive Dentistry, Restorative Dentistry, Cosmetic Dentistry
Spring Valley Dental Associates Llc
904 E Highway 50, O Fallon, IL 62269
- ⚡ Emergency Services
- ✓ Accepting New Patients
- 📅 Online Booking
Hours: Mon: 7:00am-6:00pm, Tue: 8:00am-6:00pm, Wed: 7:00am-6:00pm, Thu: 8:00am-5:00pm, Fri-Sun: Closed
Specialties: General Dentistry, Preventive Dentistry, Restorative Dentistry, Cosmetic Dentistry
Dr. Carleigh Prane, Dmd
4945 Stone Falls Ctr, Suite A, O Fallon, IL 62269
- ⚡ Emergency Services
- ✓ Accepting New Patients
Hours: Monday: 8:00 a.m. - 7:00 p.m., Tuesday: 8:00 a.m. - 5:00 p.m., Wednesday: 8:00 a.m. - 5:00 p.m., Thursday: 8:00 a.m. - 5:00 p.m., Friday: 8:00 a.m. - 5:00 p.m.
Specialties: General Dentistry, Cosmetic Dentistry, Restorative Dentistry, Preventive Dentistry
Dr. Ellen Bollmeier, Dmd
2010 West Highway 50, O Fallon, IL 62269
- ⚡ Emergency Services
- ✓ Accepting New Patients
Hours: Mon: 8:30 AM - 5:00 PM, Tue: 8:00 AM - 4:30 PM, Wed: 10:00 AM - 7:00 PM, Thu: 9:00 AM - 5:30 PM, Fri - Sun: Closed
Specialties: Emergency Dentistry, Dentistry, Pediatric Dentistry, Orthodontics & Dentofacial Orthopedics
Dr. Raven Yayah, Dds
4905 Stone Falls Ctr Unit A, O Fallon, IL 62269
- ⚡ Emergency Services
- ✓ Accepting New Patients
- 📅 Online Booking
Specialties: Orthodontics, Dentofacial Orthopedics
Dr. Richard Greiff, Dds
1002 E Wesley Dr, O Fallon, IL 62269
- ⚡ Emergency Services
- ✓ Accepting New Patients
Hours: Monday: 8:30 am - 5:00 pm, Tuesday: 8:00 am - 5:00 pm, Wednesday: 8:00 am - 5:00 pm, Thursday: 8:30 am - 5:00 pm, Friday: 8:00 am - 4:00 pm, Saturday: Closed, Sunday: Closed
Specialties: Family Dentistry, Cosmetic Dentistry, Dental Implants, General Dentistry
Spring Valley Dental Group Ltd
904 E Highway 50, O Fallon, IL 62269
- ⚡ Emergency Services
- ✓ Accepting New Patients
Hours: Monday: 8am – 5pm, Tuesday: 8am – 5pm, Wednesday: 8am – 5pm, Thursday: 8am – 5pm
Specialties: Emergency Dentistry, Dentistry, Family Dentistry, Cosmetic Dentistry
Dr. Ava Hood-Olson, D.m.d.
741 W State St, Suite 2, O Fallon, IL 62269
- ⚡ Emergency Services
- ✓ Accepting New Patients
- 📅 Online Booking
Hours: Monday: 9 am-2 pm, Tuesday: 9 am-6 pm (Lunch 1 pm – 2 pm), Wednesday: 8 am-5 pm (Lunch 12 pm – 1 pm), Thursday: 7:50 am- 5 pm (Lunch 11:30 am – 12:30 pm), Friday: Closed, Saturday: Closed, Sunday: Closed
Specialties: Orthodontics, Dentofacial Orthopedics
Dr. Tonya Bowman, D.m.d.
741 W State St, O Fallon, IL 62269
- ⚡ Emergency Services
- ✓ Accepting New Patients
- 📅 Online Booking
Hours: Monday: 7:30 AM - 4:00 PM, Tuesday: 7:30 AM - 4:00 PM, Wednesday: 7:30 AM - 4:00 PM, Thursday: 7:00 AM - 3:30 PM, Friday-Sunday: Closed
Specialties: General Dentistry, Cosmetic Dentistry, Implant Dentistry, Preventive Dentistry
What Counts as a Dental Emergency in O Fallon, IL?
A dental emergency is any situation causing severe pain, uncontrolled bleeding, or risk of permanent tooth loss that requires prompt professional care. The following conditions warrant same-day treatment:
| Emergency Type | Symptoms | What to Do |
|---|---|---|
| Severe Toothache | Throbbing pain, swelling, fever | Call same-day; may indicate abscess |
| Knocked-Out Tooth | Tooth fully dislodged | Keep moist in milk, see dentist within 1 hour |
| Broken or Chipped Tooth | Jagged edge, pain on bite | Rinse, save fragments, call immediately |
| Dental Abscess | Pus, swelling, bad taste | Urgent — infection can spread systemically |
| Lost Crown or Filling | Exposed tooth, sensitivity | Temporary cement from pharmacy; call same day |
| Soft Tissue Injury | Bleeding gums, lip, or tongue | Apply pressure; seek care if bleeding persists |
Frequently Asked Questions — Emergency Dentist in O Fallon, IL
Are there emergency dentists in O Fallon, IL open on weekends?
Yes. Several emergency dentists in O Fallon, IL offer Saturday and some Sunday hours. Check the office hours listed on each practice profile above — look for practices with Saturday or evening hours for the best same-day availability.
How much does emergency dental care cost in O Fallon, IL?
Emergency exam fees in O Fallon, IL typically range from $75–$200 without insurance. Treatment costs vary by procedure: a root canal runs $700–$1,500; a tooth extraction $150–$400; a dental crown $1,000–$1,800. Most practices listed above accept major dental insurance plans and many offer CareCredit financing.
Can I walk in to an emergency dentist in O Fallon without an appointment?
Some emergency dental practices in O Fallon, IL do accept walk-ins, but calling ahead is strongly recommended — it reserves a slot and ensures the dentist is prepared for your specific emergency. 12 of the 15 emergency practices listed here are currently accepting new patients.
What should I do if I knock out a tooth in O Fallon?
Pick up the tooth by the crown (not the root), rinse it gently with water, and keep it moist — ideally in a glass of milk or between your cheek and gum. Call an emergency dentist in O Fallon, IL immediately. Reimplantation is most successful within 30–60 minutes of the injury.
Which emergency dentists in O Fallon accept dental insurance?
Most emergency dentists in O Fallon, IL accept major PPO dental insurance plans including Delta Dental, Cigna, Aetna, BlueCross BlueShield, Guardian, MetLife, and UnitedHealthcare. Check each individual practice profile for the specific plans accepted, or call ahead to confirm coverage before your visit.
How quickly can I get an emergency dental appointment in O Fallon, IL?
Many emergency dental practices in O Fallon, IL can see patients the same day, often within 1–4 hours of calling. Practices with online booking (7 listed here) may allow you to schedule directly without a phone call. For life-threatening dental infections with facial swelling or difficulty breathing, go to the nearest emergency room.
What is a dental emergency vs. a routine visit?
A dental emergency involves severe pain, uncontrolled bleeding, a knocked-out tooth, a dental abscess, or a broken tooth with exposed nerve — all requiring same-day care. Routine care (cleanings, check-ups, minor sensitivity) can wait for a scheduled appointment. When in doubt, call a O Fallon emergency dentist — most practices will advise you over the phone whether you need immediate care.