Highgrove Dental Care
A Great Dentist
  • Dentist St. Paul MN
  • Dental Office St. Paul MN
  • General Dentistry 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 should I do during a dental emergency?

A woman sits in the dental chair, looking at the dentist with concern | Emergency Dentist in St. Paul MNDental emergencies seem to occur at the worst time – during sleep, while at work, or even while traveling. If you experience a dental emergency and you are a patient in our Saint Paul dental office, the best approach is to give us a call right away. We will make every effort to get you in for an appointment quickly.

Letting dental pain go untreated can result in more serious conditions – and even tooth loss.

You may decide to take an over-the-counter anti-inflammatory medication, such as ibuprofen (Advil or Motrin), to manage pain until we can treat your condition. Though this will provide relief in the short term, your pain will often come back once it wears off and this doesn't solve the underlying problem, so don’t put off your emergency dental appointment. We can help you feel like yourself again.

Getting an Emergency Appointment

When you call, we will ask you for important information including when the pain started, anything that you can think of that may have caused the problem, and where the pain is located in your mouth. The information we gather will help us prepare for your arrival at Highgrove Dental Care so that we can make the most of your time while you are with us.

We are here for you when you need us most, so please feel free to contact us at any time. 

Patient Testimonial:Patient Testimonial | Emergency Dentistry | Highgrove Dental Care, St. Paul

When my sons tooth was knocked out we panicked... within about three minutes Dr. O'Neill called us right back and we met him down at the office within a half ... Read More