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

Putting Patient Comfort First

November 19, 2016
Posted By: Dr. Terry O'Neill
Patient Comfort in St Paul MN | Highgrove Dental Care

At Highgrove Dental Care, we always place patient comfort first. If you are looking for a dentist in Saint Paul and you want to enjoy pain-free dentistry, we can help! Dr. O’Neill uses an innovative anesthetic technique that allows every patient to become fully numb prior to treatment.

Everyone body is different and reacts to anesthetic differently. For some people, getting numb can be a real challenge. For patients with a lower pH level, anesthetic may take longer to take full effect or may not be as effective. We use a different approach.

Gentle Treatment Every Time

Dr. O’Neill wants each of our patients to feel completely comfortable for treatment. Our patients always remark on how gentle his treatment is and how they never knew that dentistry could feel so comfortable.

Prescription Strength Topical Anesthetic

Unlike over-the-counter topical anesthetic, ours is powerful and we apply it before we numb your tooth to give you greater comfort and a painless injection. Dr. O’Neill is skilled at numbing your tooth or the entire area where your treatment will take place. You won’t even feel your injection!

Onset Buffered Anesthetic

We use an onset buffered anesthetic that will address any problems with pH so that you can feel completely comfortable. This will allow you to become fully numb without extended waiting times.

Putting patient comfort first is our top priority because your health and comfort are so essential to our success. We look forward to changing your attitude about dentistry and allowing you to get the dental care you need to stay healthy all while relaxing and enjoying anxiety-free dentistry.

If you are new to the area or looking for a new dentist in the Saint Paul area, call us and schedule your next dental appointment. We look forward to helping you achieve the smile you have always wanted.

If you have difficulty using our website, please email us or call us at (651) 698-3828
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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.