http://www.sofootankle.com/ I do have a laser for toenail fungus, and that is the up and coming way to treat toenail fungus these days. There is no medication that is used. The treatment is about 20 minutes long, and you do that about three times. As the nail grows out, it should clear out the nail. It can be used for other things. Sometimes, a laser is used to treat warts. It can be used to treat ingrown toenails, but mainly the laser I have is used to treat toenail fungus.