Worldwide Laser Institute held a 4 hour course titled "TREATING DYSCHROMIA WITH NEEDLING AND LIGHT" on June 21st in Las Vegas, Nevada. Dr. Lance Setterfield, author of "THE CONCISE GUIDE TO NEEDLING" and Laser Expert & WWLI Director Dr. Martin Kassir, were the faculty for this course. Students from New Hampshire to San Diego attended this course. This particular 4 hour course reviewed skin anatomy, skin phototypes, the basics of needling and light, how needling and light address pigmentary lesions, and possible pitfalls and complications. Laser devices and IPL devices used for hyperpigmentation were covered in this course, as were a variety of needling devices.