Dr Richard Prendergast is not just competent, he is extraordinarily skilled. AND he is committed AND concerned AND his office staff is wonderful. He is extraordinarily collaborative with our Family Dentist. A very tricky cosmetic skin graft above four front caps looks perfect. HARD name to say, EASY Doctor to like. GREAT periodontal & implant resource to know about. One of the North Shore's top, five I'd venture to guess.