My advice, STAY AWAY. Went to Dr. Kozal for nearly a year and was surprised when I was told I had 8 new cavities after a recent checkup showed I didn’t have any. Unfortunately, I believed him and let him drill out the supposed decay and that is when my chronic teeth problems began. Once the problems begin I went to a new dentist for a checkup before I let Kozal finish the last two “cavities”. What a coincidence, those cavities were not found. Also, years later when I asked for my dental history from him, he refused to provide it. I would stay away at all cost.