Psoriasis is an auto immune disorder which is never cured. Any dermatologist can only give the best medicines to let stop the spread at the time with good medications and there are very good medications available which can hault the process.
Next Steps
Meet a dermatologist near you for the same
Health Tips
Don't take any stress or anxiety as the disease spreads more with the same and be careful during winters as the course of the disease is more severe during this time