In this shared care program, survivors overcame distrust in their GP's knowledge and entered the FU program after their GPs had been involved in patient-centered education. Personalized and incentive-based guidance was very useful in helping survivors to adhere to FU. Support of a dedicated long-term FU team was very useful. A nationwide organization, consideration of special needs in subgroups of survivors and sustained funding are needed to adjust the program in the very long term.