A Study to Learn About the Study Medicine (Called Cibinqo) in People With Atopic Dermatitis

The purpose of this non-interventional study is to learn about the safety and effectivness of Cibinqo Tablet for the possible treatment of atopic dermatitis (AD). AD is a long-lasting itchy red rash, caused by a skin reaction. This study is seeking participants who: 1. Are patients with moderate to severe AD who have been waiting to start treatment with Cibinqo 2. Have evidence of a personally signed and dated informed consent document indicating that the patient or their parent(s) or legal guardian, have been informed of all important details of the study Investigators will collect and record the information on each participant's experiences with Cibinqo. This study medicine is a tablet which is taken by mouth. Participants will be observed for about a year. During this time, we will study the experiences of people receiving the study medicine to help us decide if the study medicine is safe and effective.