Dr. Marcia Zax is the true definition of a professional. She knows what she is doing and she respects your time. I've never had to wait more than a minute or two when I arrive for a scheduled appointment. I've heard of other people waiting and waiting and waiting for their dentist - this never happens at Advanced Dental Technology of Ithaca. She listens to concerns about pain and responds immediately. My teeth are a lot happier (and healthier) now that I know Dr. Zax.