This study aimed to determine Requirements for applying Evidence-based social group work as a strategy to boost the Professional Performance of Social Workers engaging with Patient Groups Given this, a combination of analytical descriptive studies and a comprehensive social survey methodology was applied to a sample of (87) social workers. Based on the questionnaires applied, a set of significant results were inferred. First, cognitive requirements are knowledge related to advanced group work method, skill requirements are the ability to apply EB group work steps, the ethical requirements are the requirement of keeping the information pertaining to patients and their families confidential, and barriers are lack of training courses meant to develop EB group work, and suggestions are conducting several training courses on evidence-based social group work is seen