Going to Dr O’Brien’s office is completely worth it; even though I have to drive 25 min to get there. Dr O’Brien is the best dentist, especially for someone like me who has a lot of dental problems. He does everything. I hate to visit a dentist that refers me to another dentist because he is not able to complete my dental treatment. With Dr O’Brien it is different. He has done my implants, periodontal treatment, root canal therapy, tooth whitening, fillings and all my cleanings. And, I am so happy with the results. He really is the best Dentist a person can have!