Psoriasis Research Study If you are at least 18 years old with psoriasis lesions, you may be eligible to participate in a research study using an investigational device designed to treat psoriasis. Compensation will be provided. YOak Dermatology- 2135 CityGate Lane, Suite 350 Naperville, IL 60563 Call 630-931-8020 for more information. Psoriasis Research Study If you are at least 18 years old with psoriasis lesions, you may be eligible to participate in a research study using an investigational device designed to treat psoriasis. Compensation will be provided. YOak Dermatology- 2135 CityGate Lane, Suite 350 Naperville, IL 60563 Call 630-931-8020 for more information.