Psoriatic arthritis can affect many areas or domains which includes enthesitis, dactylitis, and more. Learn about the PsA domains and how they influence choice of treatments from rheumatologist Dr. Arthur Kavanaugh, Director of the Center for Innovative Therapy in the Division of Rheumatology, Allergy and Immunology at UCSD. This episode is provided with support from Bristol Myers Squibb, AbbVie, Amgen, Johnson & Johnson, Novartis and UCB.