I have been struggling with finding a good dentist for almost a decade now. I resorted to the dental school in Boston which became unpleasant for many reasons. I Found Dr. Polan's office during a walk through Cummings Center. ...and what a find.it was! He and his staff are by far the best I have had in my life! Clean, comprehensive, comfortable( no really try the memory foam chair) nice environment, friendly, they take their time on you including Dr. Polan. I had the best cleaning....Ever! And all up to date dental technologies. Love love love him. Cant wait to save $$ so he can fix my two veneers the dental school botched. I can tell he is a perfectionist.