Highgrove Dental Care
A Great Dentist
  • Dentist St. Paul MN
  • Dental Office St. Paul MN

Open Monday through Thursday 7 am to 7 pm
for your convenience!

Welcome to Our Practice

We feature pain-free and sedation dentistry to make your patient experience comfortable and relaxed. Even if you have had difficulty getting and staying numb or you have some catching up to do when it comes to your dentistry, we can help you achieve and maintain excellent oral health. We look forward to welcoming your entire family to our Saint Paul, MN dental office.

Dr. O'Neill

With over thirty years of experience, Dr. O'Neill offers high-quality, reliable results to our patients seeking general, cosmetic, and emergency dentistry. Our entire team is committed to providing you with an outstanding experience consistently.


"Dr. O'Neill is a perfectionist! He knows the latest techniques and has the most updated equipment. He is very thorough in his assessments and is knowledgeable. I highly recommend him. Great, friendly staff. Very professional." - Mary Dunnavan


What To Do if You Have a Dental Emergency

dental emergencies st. paul mn

At Highgrove Dental Care, we often treat dental emergencies. Dr. O’Neil and the caring staff in our St. Paul, MN dental office understand how stressful and scary dental emergencies can be! We also understand that it’s not always easy to distinguish between an emergency situation and a dental issue that can wait a day or even a few days. 

Common Dental Emergencies

There are many types of dental emergencies including:

  • Severe tooth pain
  • Swelling in the jaw or face
  • A fractured tooth
  • A damaged or lost crown
  • A lost filling
  • Trauma
  • Infection
  • Fever
  • Tooth loss

If you have a significant fracture or infection, failure to seek treatment promptly may result in tooth loss or other major health issues. Also, ...

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Your Emergency Dental Visit: A Quick Walk-Through

An image of a tooth next to a first aid kit | St. Paul, MN emergency dentist

If you have a toothache or dental pain and it’s getting worse, it’s time to call Highgrove Dental Care to arrange an emergency dental appointment before your condition worsens. Dental emergencies can be particularly worrisome if you do not yet have a dentist in Saint Paul. Don’t worry. We are here to help.

Here is a quick walk-through of what to expect when you arrive for your emergency dental appointment.

We Will Discuss Your Symptoms 

Whether it’s on the phone or when you arrive, we will discuss your symptoms and when they started. These questions are not to judge you, but to gather vital information to help you feel better fast.

  • Where is the ...

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The 3 Most Common Dental Emergencies We Treat at Our St. Paul

a tooth in front of a first aid kit | st. paul MN emergency dentist

Let’s face it; dental emergencies are stressful. When patients experience dental emergencies in St. Paul, we are here to help guide you through the process, taking the uncertainty out of the future of your smile.

Here are the three most common dental emergencies we treat here at Highgrove Dental Care.

A Toothache or Pain in the Mouth

Sometimes, the source of a toothache is easy to identify, especially if you bite into something and suddenly – crunch – you break a tooth. Other times, pain creeps in slowly and gradually becomes more dramatic. Either way, you should give us a call right away. A toothache indicates a problem, and the faster we treat ...

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How to Handle a Dental Emergency

Dental Emergencies St Paul MN

Dealing with a dental emergency can be stressful and overwhelming, especially if you are not sure if your dentist offers emergency care. At Highgrove Dental Care we offer new and existing patients same day emergency appointments and will work you in as soon as possible. Even if you are unsure whether you are experiencing a dental emergency, our knowledgeable staff can discuss your concerns with you and decide the best course of action.

Common Dental Emergencies

  • Broken or lost tooth – Whether you lose or break a tooth through trauma or from existing dental concerns, breaking or losing a tooth can be scary and painful. If this happens, do your best ...

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