Clinical Competency Committee (CCC) plays a key role in the summative assessment of competency-based medical education (CBME). Specifically, CCC conducts systematic discussions according to the results of workplace observation and assessment derived from assessment blueprints to provide an accountable and reliable judgment on the progression of trainees’ competencies. CCC then informs assessment results to stakeholders and assists trainees in developing personalized remedial learning plans. CCC members should conduct a consensus meeting, complete faculty training courses, and review trainees’ competency development data before calling a CCC meeting . Student self-assessment should also be completed before the CCC meeting to improve trainees’ and CCC members’ understanding of the progress of their competency development and to ensure that trainees agree with and accept teachers’ feedback. During the CCC meeting, a structured decision-making procedure must be constructed for objective and credible decision-making. After the meeting, feedback should be provided to students to assist them in developing remedial learning plans or training assistance plans. A comprehensive group decision-making procedure should be carried out in CCC to improve the quality of clinical staff training, teaching, and medical services as well as the professional identity of clinical staff.