Endodontic retreatment presents unique diagnostic and technical challenges that often go beyond primary treatment. This online MES Member Mentorship brings together experienced endodontists to share evidence-based insights and real-world clinical strategies for retreatment. Through case-based discussions, participants will gain practical pearls on decision-making, case selection, and managing complications to improve predictability and outcomes—all from the convenience of a virtual platform. Participants are encouraged to bring forward questions and engage in discussion to receive tailored expert advice.