Ravens - I don't think gender makes a huge difference. In counselling, though, we are drawn to the professional who reinforces our own personal beliefs about what we think is wrong. ESpecially in couples counselling - both husband and wife want to go into that room and be told that they are in the right. It takes great courage to hear something negative or unflattering about onesself.
But counselling is all about gaining self-insight. It's hard to say what your wife might listen to, but the important thing is - if the counsellor can help you understand yourselves better, to get a glimpse into why you each do the things you do to each other, you will stand a better chance of being able to sort out your problems. If you focus on what you personally stand to gain from the experience and look for ways your new insight can help you make positive changes, counselling will work very well for you.
WE cannot change another person. We can only change ourselves. But in the process of changing ourselves, we no longer interact with others in the same way. When we change, our loved ones need to learn new ways to manage the relationship. They must also change and adapt - so we do, in effect, influence their change.