 Reproductive medicine experts are starting to reflect on the need for minimal thresholds of effectiveness and safety to introduce these and other new forms of MAR into clinical practice Harper et al, 2012; Schatten, 2002; Winston Hardy, 2002. Research, however, showed that specific subgroups of infertile patients value other treatment characteristics besides safety and effectiveness, such as, for example, naturalness Hendriks et al, 2014; De Groot et al, submitted; Lankreijer et al, in preparation. The perspectives of couples with ovarian failure on MAR with AGs has yet to be explored. Clinicians perspectives on MAR with AGs - valuable because of their expertise and their direct involvement in possible future decision-making - has not been studied. A previous study showed that clinicians differ from patients in their evaluation of the importance of characteristics of fertility clinics van Empel et al, 2011 and would be interesting to compare the perspective of patients and clinicians on MAR with AGs 