Highgrove Dental Care
A Great Dentist
  • 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

Will I be unconscious while I am sedated?

A Woman gets her teeth cleaned | Sedation Dentist St. Paul MNUnconscious would mean that I could not wake you up. I use conscious oral sedation which means that I could ask you how you feel or ask you to close down to check your bite. But, most patients have little or no memory of their treatment. It is like you were asleep for your whole appointment. Most patients remember coming to their appointment and leaving the office and not much in between. Some patients lose the memory from the whole day. 

Further Sedation Questions

Please, don't hesitate to contact our St. Paul, MN dental office today, if you've got more questions about sedation dentistry. We'll be happy to address any questions or concerns that you may have regarding our sedation practices. 

If you have difficulty using our website, please email us or call us at (651) 698-3828
View the ADA Accessibility Statement
Our office is now open. We are committed to following OSHA, CDC, and ADA guidelines in the midst of the COVID-19 pandemic to maintain a safe clinic for patients and staff. Click here to see more info.