Absolutely Tops!! Someone that I worked with recommended him after I had a horrible experience with a DIFFERENT dentist who was filling cavities that never existed! So I was gun shy of dentists for years. Then when my friend gave me Dr. O'Halloran's name, I decided to go and see him. That was 13 years ago! And I haven't had a cavity since! I have had a crown which he did a wonderful job on. His prices are reasonable and no one tries to push work on you that doesn't need to be done, just to make money. My exhusband still goes to see Dr. O'Halloran and so do our 2 children. Everyone in their office is extremely pleasant and they treat you like family.
I will never change dentists--EVER!!