Greetings. Like any other informed and qualified dermatologist in the country, I wouldn't claim to cure psoriasis. Coz to the best of my knowledge of recent advances, no such cure exists in science yet. However, please note that the disease can be very well controlled and you can lead a normal life. You'll need regular medications which can be stopped and checked after adequate control is obtained.But you may have to be patient and regualr with treatment. Don't get lured into any treatment claiming "cure of psoriasis" . hope this helps. Warm regards