Emergency Dentist in Smithtown, NY

There are 28 emergency dentists in Smithtown, NY offering same-day care for tooth pain, broken teeth, dental abscesses, knocked-out teeth, and lost fillings. Average Google rating: 4.9★ based on 2,967 combined reviews. 11 practices are currently accepting new patients.

Emergency Dentists Avg Rating Accepting New Patients Online Booking Available
28 4.9★ 11 5
1

373 Route 111, Suite 16, Smithtown, NY 11787

(631) 265-2700

4.9/5 (857 Google reviews)

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

Hours: Monday: 9:30 AM-8:00 PM, Tuesday: 9:30 AM-8:00 PM, Wednesday: Closed, Thursday: 8:00 AM-6:00 PM, Friday: 8:00 AM-1:00 PM, Saturday: By appointment only, Sunday: Closed

Specialties: General Dentistry, Cosmetic Dentistry

2

42 Terry Rd, Smithtown, NY 11787

(631) 979-7991

5/5 (416 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients

Hours: Monday: 8:00 AM - 7:00 PM, Tuesday: 8:00 AM - 7:00 PM, Wednesday: 8:00 AM - 7:00 PM, Thursday: 8:00 AM - 7:00 PM, Friday: 8:00 AM - 2:00 PM, Saturday: Closed, Sunday: Closed

Specialties: General Dentistry, Cosmetic Dentistry, Dental Implants, Sedation Dentistry

3

765 Smithtown Byp, Smithtown, NY 11787

(631) 724-9700

4.9/5 (394 Google reviews)

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

Hours: Monday 8:30AM - 6:30PM, Tuesday 8:30AM - 6:30PM, Wednesday 8:30AM - 5PM, Thursday 10AM - 5PM, Friday 9AM - 2PM, Saturday Closed, Sunday Closed

Specialties: General Dentistry, Cosmetic Dentistry, Family Dentistry, Dental Implants

4

684 Smithtown Byp, Smithtown, NY 11787

(631) 366-4324

5/5 (226 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients

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

Specialties: General Dentistry, Cosmetic Dentistry, Emergency Dental Care, Children's Dentistry

5

1036 W Jericho Tpke, Smithtown, NY 11787

(631) 543-4433

5/5 (20 Google reviews)

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

Hours: Monday – 9.00AM - 5.00PM Tuesday – 1.00PM - 9.00PM Wednesday – 8.00AM - 5.00PM Thursday – 8.00AM - 7.00PM Friday – 9.00AM - 2.00PM Saturday – 8.00AM - 1.00PM Sunday – Closed

Specialties: General Dentistry, Family Dentistry, Cosmetic Dentistry, Restorative Dentistry

6

265 N Country Rd, Smithtown, NY 11787

(631) 265-5549

5/5

  • ⚡ Emergency Services
  • ✓ Accepting New Patients

Hours: Monday: 8:00 AM–3:00 PM, Tuesday: 8:00 AM–5:00 PM, Wednesday: 8:00 AM - 3:00 PM, Thursday: 8:00 AM–5:00 PM, Friday: closed, Saturday: 8:00 AM–1:00 PM, Sunday: Closed

Specialties: General Dentistry, Cosmetic Dentistry, Biologic Dentistry

7

496 Smithtown Byp, Suite 300, Smithtown, NY 11787

(631) 360-8000

4.9/5 (439 Google reviews)

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

Hours: Mon-Thu: 9:00 AM - 6:00 PM, Fri: 9:00 AM - 5:00 PM, Sat: 9:30 AM - 3:00 PM (every other Saturday by appointment only), Sun: Closed

Specialties: General Dentistry, Periodontics, Restorative Dentistry, Cosmetic Dentistry

8

823 W Jericho Tpke, Suite 1b, Smithtown, NY 11787

(631) 543-0550

5/5 (424 Google reviews)

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

Hours: Monday: 10:00 AM - 7:00 PM, Tuesday: 10:00 AM - 7:00 PM, Wednesday: 10:00 AM - 7:00 PM, Thursday: 10:00 AM - 7:00 PM, Friday: 9:00 AM - 4:00 PM, Saturday: Closed, Sunday: Closed

Specialties: Emergency Dentistry, Cosmetic Dentistry, Preventive Dentistry, Restorative Dentistry

9

321 Middle Country Road, Suite 5, Smithtown, NY 11787

(631) 584-7777

4.8/5 (96 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients

Hours: Monday: 09:00 AM - 5:00 PM, Tuesday: 08:00 AM - 4:00 PM, Wednesday: 09:00 AM - 7:00 PM, Thursday: 08:00 AM - 4:00 PM, Friday: 09:00 AM - 1:00 PM, Saturday: 08:00 AM - 1:00 PM, Sunday: Closed

Specialties: General Dentistry, Cosmetic Dentistry, Periodontics, Implant Dentistry

10

335 Terry Rd, Smithtown, NY 11787

(631) 724-0104

4.9/5 (73 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients

Hours: Mon: 9:00 AM - 6:00 PM, Tue: 9:00 AM - 6:00 PM, Wed: 9:00 AM - 6:00 PM, Thu: 9:00 AM - 5:00 PM, Fri: 9:00 AM - 5:00 PM, Sat: 8:00 AM - 1:00 PM, Sun: Closed

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

11

285 Middle Country Rd, Smithtown, NY 11787

(516) 446-7414

4.9/5 (22 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients

Hours: Monday - Thursday: 09:00 am - 06:00 pm, Friday: 09:00 am - 05:00 pm, Saturday: 08:00 am - 02:00 pm, Sunday: Appointments only

Specialties: Endodontics, Root Canal Therapy, Microscopic Endodontics, Microsurgical Endodontics

Showing top 20 of 28 emergency dentists in Smithtown, NY.

What Counts as a Dental Emergency in Smithtown, NY?

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 Smithtown, NY

Are there emergency dentists in Smithtown, NY open on weekends?

Yes. Several emergency dentists in Smithtown, NY 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 Smithtown, NY?

Emergency exam fees in Smithtown, NY 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 Smithtown without an appointment?

Some emergency dental practices in Smithtown, NY do accept walk-ins, but calling ahead is strongly recommended — it reserves a slot and ensures the dentist is prepared for your specific emergency. 11 of the 28 emergency practices listed here are currently accepting new patients.

What should I do if I knock out a tooth in Smithtown?

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 Smithtown, NY immediately. Reimplantation is most successful within 30–60 minutes of the injury.

Which emergency dentists in Smithtown accept dental insurance?

Most emergency dentists in Smithtown, NY 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 Smithtown, NY?

Many emergency dental practices in Smithtown, NY can see patients the same day, often within 1–4 hours of calling. Practices with online booking (5 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 Smithtown emergency dentist — most practices will advise you over the phone whether you need immediate care.