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

Please review our new patient safety

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

Why are professional teeth cleanings so important?

You may think if you brush and floss daily and don’t notice any cavities that you don’t need professional teeth cleanings in St. Paul, MN. However, an excellent oral care routine at home, coupled with preventive exams and teeth cleanings are the hallmarks of a healthy smile.

Your dentist follows guidelines put forward by the American Dental Association. The ADA recommends:

  • Dental exams and teeth cleanings twice per year
  • Brushing and flossing your teeth at least twice per day
  • Dental x-rays as needed

These recommendations lower your risks for preventable dental conditions like cavities, gum disease, and tooth loss.

Your exam allows your dentist to find oral health issues early when treatment is less invasive. Your teeth cleaning in St. Paul, MN clears away everything your at-home routines leave behind, including the bacteria and tartar that leads to tooth decay and gum disease.  

If you have a dental health issue, of course, your dentist customizes your treatment to better fit your needs.

Schedule Your Professional Teeth Cleaning Today

If it’s time for your next teeth cleaning, or if you haven’t been to the dentist in a while, we recommend contacting a member of our team to schedule an appointment.

Your healthy smile is our top priority.

If you have difficulty using our website, please email us or call us at (651) 698-3828
View the ADA Accessibility Statement
We are excited to welcome Drs. John and Jadilyn Grittner to Highgrove Dental Care.  Please click here for Dr. Terry O’Neill’s retirement and welcome letter.