Emergency Dental Clinic in Naples, FL

David O'Sullivan DMD is an emergency dental clinic in Naples, FL, serving patients across Collier County with urgent, same-day dental care. When a tooth is knocked out, a filling is lost, or pain strikes without warning, prompt treatment can mean the difference between saving and losing a tooth. Call (239) 262-1813 now to request same-day care, or view all dental services to learn more.

  • Dentist in scrubs and gloves reviewing a patient's dental X-ray on a monitor

What Counts as a Dental Emergency?

A dental emergency is any situation that causes severe pain, bleeding, swelling, or risk of tooth loss. Common conditions treated at David O'Sullivan DMD include:

  • Severe toothaches or throbbing pain that does not respond to over-the-counter relief.
  • Knocked-out or partially dislodged teeth requiring rapid intervention.
  • Cracked, chipped, or fractured teeth with exposed nerve tissue.
  • Lost or broken crowns, fillings, or dental restorations.
  • Dental abscesses or facial swelling that may signal infection.
  • Soft tissue injuries involving the lips, gums, or tongue.


If you are uncertain whether your situation is urgent, call the office for guidance.

How Does Same-Day Emergency Care Work?

Same-day appointments are prioritized so urgent cases are not left waiting.

  1. Call (239) 262-1813 and describe your symptoms.
  2. Receive guidance on immediate steps to protect the tooth or manage discomfort.
  3. Arrive at 991 High Point Dr, on US-41 between Golden Gate Parkway and Pine Ridge Road.
  4. Receive a prompt exam, diagnosis, and clear explanation of treatment options.
  5. Begin treatment that day whenever clinically possible.

Serving Patients Across Naples, FL

The practice is located on High Point Dr, offering convenient access for residents throughout Naples, FL, including those from East Naples, Pelican Bay, and communities along Immokalee Road. David O'Sullivan DMD has served Collier County families since 1995.

Insurance and New Patients

The office welcomes new patients and encourages anyone with coverage questions to call ahead. Contact the team at (239) 262-1813 or visit the new patient information page to download intake forms before your appointment.

Frequently Asked Questions

  • What Should I Do If I Knock out a Tooth?

    Act quickly. Keep the tooth moist in milk or between your cheek and gum, then call (239) 262-1813 right away. Reattachment is often most successful within the first hour.

  • Does This Emergency Dental Clinic Accept Walk-Ins?

    The practice prioritizes urgent calls and can often accommodate same-day visits. Calling ahead helps the team prepare for your arrival.

  • What If My Dental Pain Comes on Over the Weekend?

    Contact the office as soon as it opens. Over-the-counter pain relief may help manage discomfort in the meantime.

  • Can a Tooth Abscess Wait for a Regular Appointment?

    No. Infection can spread quickly, so prompt evaluation is strongly recommended. Call the office to describe your symptoms and get guidance.

  • Do You Treat Patients Who Are Not Current Patients?

    Yes. David O'Sullivan DMD welcomes new and existing patients seeking urgent dental care in Naples, FL.

Request Urgent Dental Care Today

Dental pain and injuries rarely wait for a convenient moment. Call (239) 262-1813 or contact the office to request a same-day appointment.

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