Recently, there has been a paradigm shift in healthcare that calls for positioning patients as active partners in healthcare rather than passive recipients. This active partnership is even more evident with patients who live with multiple chronic diseases because with time, these patients become experts in their own bodies, symptoms and management. Two concepts arose as a result of this shift; person-centered care (PCC) and integrated care (IC). Both concepts have been promoted as potential solutions to accommodate the needs of patients with multiple chronic diseases and they become increasingly evident in literature about these patients. However, both concepts have been described by authors as polymorphic and ill-defined. Our study aims at understanding both concepts and revealing the connections between them in the context of patients living with multiple chronic diseases.