Nail fungus infection is not a pretty sight. Common symptoms include white or yellow spots and thickened and distorted nails. In severe cases, the nail may become brittle and break apart or fall off. When you notice the nail thickening or discoloration, contact your podiatrist to discuss treatment options. Fungi affect the toenails because your feet can create a warm, moist environment. Podiatrists are trained and equipped to handle an array of foot problems, even the worst toenail fungal infection. In recent years, innovative technology has given patients long-lasting relief and better results. At FASA, our Cutera Laser is offered to treat toenail fungus.