Yes. I have and it was an excellent choice before injections. It is covered by almost all health insurance and if no insurance it can be costly. I started off about 3 times a week for about 3 months. I had severe case of plaque psoriasis. I never had any skin issues before and due to stress I acquired this debilitating disease. If not treated it can be a long path to recovery. Almost all of my medications consisting of creams and lotions did not work. It made me unsociable because how my skin looked. I started after a year an injection by Skirizi and my life was totally changed. But I will say that after one year of photo therapy my skin was clear. I was down to once a month and then I chose Skirizi. FYI most injections are covered at a minimal but the pharmaceutical companies will pick up the rest. All your doctor has to do is authorized that you need it. I do believe in Holistic medicine. It states it can cure 99 percent. There is a Dr Sebi diet I recently started so I can ween myself off the Skirizi. You have to research what treatment and options are for you and what works best. But if you try photo therapy it is a start to clearing your skin.