Emergency Dentist in Saint Charles, MO

There are 30 emergency dentists in Saint Charles, MO offering same-day care for tooth pain, broken teeth, dental abscesses, knocked-out teeth, and lost fillings. Average Google rating: 4.7★ based on 8,655 combined reviews. 13 practices are currently accepting new patients.

Emergency Dentists Avg Rating Accepting New Patients Online Booking Available
30 4.7★ 13 11
1

3771 New Town Blvd, Saint Charles, MO 63301

(636) 724-1199

4.7/5 (1475 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients

Hours: Monday 8:30 am- 4:30 pm, Tuesday 1:00 pm – 6 pm, Wednesday 8:30 am – 3:00 pm, Thursday 9:30 am – 4 pm, Friday 8:30 am – 12:00 pm

Specialties: General Dentistry, Family Dentistry, Cosmetic Dentistry

2

3820 Elm St, Saint Charles, MO 63301

(636) 916-4848

4.8/5 (1290 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients
  • 📅 Online Booking

Hours: Monday: 8:00 a.m. - 5:00 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: Closed, Saturday: Closed, Sunday: Closed

Specialties: General Dentistry, Cosmetic Dentistry, Endodontics, Pediatric Dentistry

3

1520 S 5th St Ste 103, Saint Charles, MO 63303

(649) 461-8493

4.7/5 (1069 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients
  • 📅 Online Booking

Hours: Mon: 9:00 AM - 6:00 PM, Tues: 8:00 AM - 6:00 PM, Wed: 8:00 AM - 5:00 PM, Thurs: 8:00 AM - 5:00 PM, Fri: 8:00 AM - 3:00 PM, Sat: Closed, Sun: Closed

Specialties: General Dentistry

4

1008 Country Club Rd, Saint Charles, MO 63303

(636) 946-0767

4.9/5 (1011 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients
  • 📅 Online Booking

Hours: Monday: 8 AM–3 PM, Tuesday: 8 AM–4 PM, Wednesday: 9 AM–8 PM, Thursday: 8 AM–3 PM, Friday: 8 AM–3 PM, Saturday: Closed, Sunday: Closed

Specialties: Emergency Dentistry, Family Dentistry, Cosmetic Dentistry, Preventive Care

5

3865 Mexico Rd, Saint Charles, MO 63303

(636) 447-4630

4.3/5 (762 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients
  • 📅 Online Booking

Hours: Monday-Friday: 8:00 AM - 5:00 PM

Specialties: Dentures, Dental Implants, Tooth Extractions, Oral Surgery

6

2931 Veterans Memorial Pkwy, Saint Charles, MO 63303

(314) 422-4125

4.5/5 (512 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients
  • 📅 Online Booking

Hours: Mon: 8:00 AM - 6:00 PM, Tue: 8:00 AM - 6:00 PM, Wed: 8:00 AM - 6:00 PM, Thu: 7:30 AM - 7:00 PM, Fri: 8:00 AM - 1:00 PM, Sat: 8:00 AM - 1:00 PM, Sun: Closed

Specialties: general dentistry, preventative care, restorative treatments, dentures

7

1976 Zumbehl Rd, Saint Charles, MO 63303

(636) 395-4777

4.8/5 (482 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients
  • 📅 Online Booking

Hours: Mon: 8:00 AM - 5:00 PM, Tue: 8:00 AM - 5:00 PM, Wed: 8:00 AM - 5:00 PM, Thu: 8:00 AM - 5:00 PM, Fri: Closed, Sat: Closed, Sun: Closed

Specialties: Cosmetic Dentistry, Dental Implants, Endodontics, Oral Surgery

8

2264 Bluestone Dr, Saint Charles, MO 63303

(636) 947-3737

4.8/5 (482 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients
  • 📅 Online Booking

Hours: Mon-Thurs: 8:00 AM - 5:00 PM, Fri-Sun: Closed

Specialties: General Dentistry, Cosmetic Dentistry, Preventative Oral Health, Restorative Dentistry

9

1360 S 5th St, Suite 214, Saint Charles, MO 63301

(636) 946-6747

5/5 (458 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients
  • 📅 Online Booking

Hours: Monday through Thursday: 7am - 3pm

Specialties: General Dentistry, Cosmetic Dentistry, Preventative Care, Restorative Dentistry

10

3101 Droste Rd, Saint Charles, MO 63301

(913) 393-1807

5/5 (380 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients
  • 📅 Online Booking

Hours: Mon: 8:00 AM – 6:00 PM, Tue: 8:00 AM – 6:00 PM, Wed: 9:00 AM – 6:00 PM, Thu: 8:00 AM – 6:00 PM, Fri: Closed

Specialties: General Practice Dentistry, Cosmetic Dentistry, Preventive Dentistry, Restorative Care

11

2048 1st Capitol Dr, Saint Charles, MO 63301

(314) 498-8093

4.5/5 (347 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients
  • 📅 Online Booking

Hours: Mon: 9:00 AM - 5:00 PM, Tue: 8:00 AM - 5:00 PM, Wed: 7:00 AM - 3:00 PM, Thu: 8:00 AM - 4:00 PM, Fri: 7:00 AM - 2:00 PM, Sat: Closed, Sun: Closed

Specialties: Oral & Maxillofacial Surgery, General Dentistry, Periodontics, Endodontics

12

1 Westbury Dr, Saint Charles, MO 63301

(314) 488-1201

4.7/5 (275 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients
  • 📅 Online Booking

Hours: Monday 9:00 A.M. – 6:00 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 CLOSED, Saturday CLOSED, Sunday CLOSED

Specialties: General Dentistry, Restorative Dentistry, Cosmetic Dentistry, Pediatric Dentistry

13

2745 W Clay St, Suite E, Saint Charles, MO 63301

(636) 724-2044

5/5 (112 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients

Hours: Monday: 8:00 am - 5:00 pm, Tuesday: 8:00 am - 5:00 pm, Wednesday: Alternating* 8:30 AM - 5:00 PM / 7:00 AM - 2:00 PM, Thursday: 8:00 am - 5:00 pm, Friday: 8:00 am - 2:00 pm, Saturday: Closed, Sunday: Closed

Specialties: General Dentistry, Cosmetic Dentistry, Orthodontic Treatment, Facial Esthetics (Botox Cosmetic)

Showing top 20 of 30 emergency dentists in Saint Charles, MO.

What Counts as a Dental Emergency in Saint Charles, MO?

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 TypeSymptomsWhat to Do
Severe ToothacheThrobbing pain, swelling, feverCall same-day; may indicate abscess
Knocked-Out ToothTooth fully dislodgedKeep moist in milk, see dentist within 1 hour
Broken or Chipped ToothJagged edge, pain on biteRinse, save fragments, call immediately
Dental AbscessPus, swelling, bad tasteUrgent — infection can spread systemically
Lost Crown or FillingExposed tooth, sensitivityTemporary cement from pharmacy; call same day
Soft Tissue InjuryBleeding gums, lip, or tongueApply pressure; seek care if bleeding persists

Frequently Asked Questions — Emergency Dentist in Saint Charles, MO

Are there emergency dentists in Saint Charles, MO open on weekends?

Yes. Several emergency dentists in Saint Charles, MO 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 Saint Charles, MO?

Emergency exam fees in Saint Charles, MO 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 Saint Charles without an appointment?

Some emergency dental practices in Saint Charles, MO do accept walk-ins, but calling ahead is strongly recommended — it reserves a slot and ensures the dentist is prepared for your specific emergency. 13 of the 30 emergency practices listed here are currently accepting new patients.

What should I do if I knock out a tooth in Saint Charles?

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 Saint Charles, MO immediately. Reimplantation is most successful within 30–60 minutes of the injury.

Which emergency dentists in Saint Charles accept dental insurance?

Most emergency dentists in Saint Charles, MO 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 Saint Charles, MO?

Many emergency dental practices in Saint Charles, MO can see patients the same day, often within 1–4 hours of calling. Practices with online booking (11 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 Saint Charles emergency dentist — most practices will advise you over the phone whether you need immediate care.