ti znaesh v chicago est' kycha dantistov kotorie rabotayut zdes' bez licenzii, no y kotorih kycha opita i diplom iz rossii, ykraini drygih stran, tebe ih nyzhno maiti vse ceni namnogo deshevle, i materiali y nih vse te zhe samie chto i y licenzirovannih kompanii, ya tak i delayu, a dental insuerance togo ne stoit, I did research and realized that it's not worth it, first of all there is a waiting period, second thing deductable, is pretty high and finally affordable insurence will not cover all your expenses if you have some serious problems, Root canal, crowns will still cost you a lot of money.