Veins Without Surgery is a vein treatment center that specializes in the non-surgical treatment of varicose veins. We provide varicose vein treatment and spider vein treatment. Our main procedure is Endovenous laser (for large varicose veins) and Sclerotherapy (for spider veins). We have three locations in Chicago, Naperville and Schaumburg. Our offices are all relatively new, equipped with the latest technology.