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

Make an appointment today to learn more about our
new patient specials and consultations!

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.

GET TO KNOW OUR TEAM

"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

Why do I need a root canal?

You need a root canal if a dental cavity is especially large or spreads too deeply into the pulp of your tooth. In this case, a simple filling will not effectively clear the bacteria or save your tooth.

At Highgrove Dental Care, our skilled dentist has performed over 10,000 successful root canals.

Root canals are one of the most feared and misunderstood dental procedures around, but we assure you that a root canal performed by an expert dentist is not especially painful. In fact, a well-performed root canal eases your pain.

The first step in the root canal process finds our dentist preparing your tooth. This means clearing away infected pulp and establishing clear and bacteria-free margins for your crown or filling. During this process, you will not be in pain.

At Highgrove Dental Care, we use modern anesthetic techniques, which mean a root canal without the rumored pain or discomfort. We even use prescription-strength numbing gel prior to the numbing injection so you won’t feel the poke.

In our Saint Paul, MN dental office, we use the OnPharma onset approach. This means numbing almost on contact.

Contact Our Dental Office

If you’re experiencing tooth pain, it’s important to contact our Saint Paul, MN dental office immediately. Untreated cavities, especially those requiring root canal therapies, can result in tooth loss without timely intervention from a skilled dentist.