I went to Dr. Zwillinger for a minor pain in my upper RIGHT tooth. He said he didn't know what it was, but that there was something on my upper LEFT tooth that didn't look right. Meanwhile, there was absolutely NO pain on my left upper tooth. Sure enough, through his pushiness, he convinces me to put a filling in that painless tooth, and that unnecessary procedure led to the most pain I've ever had in my teeth. I can't chew now on BOTH sides because of his failed procedure that wasn't even needed in the first place! I foolishly went back to him, and he changed the white filling to a silver filling. That did nothing and now I'm still in extreme pain. I'm so furious at this man for taking weeks out of the quality of my life. I'm chewing with my two front teeth and in immense pain because of him.
He is a sloppy dentist (shavings of the filling were falling down my throat), he's hard to understand, he's extremely pushy and aggressive, his dental assistant hardly speaks a word to you, and his equipment seems decades old.
Far and away, he is the worst excuse of a dentist I've been to.