Not at all. Gynecology is a more well developed discipline but to presume that this implies the male reproductive system is simpler or in need of less care does not logically follow.
I don't believe anyone is suggesting anything of the sort. Men and women should have equal access to health care across the board.
However, in the strictest biological sense (please note: I do not mean psychologically, emotionally, financially, or any other way) a human male's participation in the reproductive process
begins, and more to the point, ends with ejaculation. A human female's participation in the process is far more lengthy and complex, and therefore does deserve a greater degree of care and attention.