The ose itself is not a strong gender marker. There are men and women with beaked oses, large noses, tiny noses, sloped noses. My boss has a small and sloped nose, one of my female co workers has a large nose, some iranian women have really humped noses... so i would not really believe that it makes sense to search out a FFS surgeon just for the nose. If the rest of your face is feminine already, you can as well just go for a surgeon that is a really great rhinoplasty specialist for cis women, because there is nothing he cannot do that FFS surgeons can. If you have a good image on what you want the nose to look like, there is no reason he could not do it.
If you want other things done, it makes sense to look for FFS surgeons of course. There are several options and restrictions there - the nose can in some cases only be changes so much if you dont adress the forehead. If your forehead is a bit protuding and the transition to the nose is not separated enough, you may need to get them both done at the same time. If they are separated well, as was in my case, you can first do the FFS and later the nose. I would not advise it the other way around, do the nose last - otherwise the surgeon may not be able to do enough to the nose because he may try to match it aesthetically to the rest of the face - which will have to be re-done later if the face changes.
I think you will find bad reports about nose surgery from all FFS surgeons - including of course Dr van der Veen, Facialteam, Spiegel, van der Dussen and even Ousterhout. Thats because noses are a vers delicate thing and often heal unpredictably and also because people have very specific images of how their noses should look like - and will find even minute differences to that and declare it a failure...