In this study, a supervision model developed by considering the needs of counselor education in Turkey was evaluated. As part of the study, 11 undergraduate and 7 master's counseling and guidance students were supervised with the Developmental Comprehensive Supervision Model. The in-depth experiences of supervisees regarding the model were explored. Thematic analysis method was used for the data analysis. Two themes were identified in the undergraduate group: supervision process and outcome. Four themes were identified in the graduate group: supervision process, outcome, supervisor characteristics, and disadvantages. The results were discussed in the context of developmental supervision theory.