Phimosis treatment. For my condition.

I am 29 years old and due to be married soon. I have a condition called Phimosis, looking at symptoms from internet. And I have it as long as I can remember. My foreskin is not at all retracted and I can't do it, even though I have tried it. It doesn't bother me peeing or masturbating, but it pains a little during erection. And I can feel that it is hindering my erection. Sometimes, I do feel like a burning sensation while peeing, which I suspect, I could have an infection. I haven't talked about this to anyone and I can't, except with medical professionals. I want to know, if it can be treated or not. I want to treat it before my marriage. I can feel that, it will create problem during intercourse. If it is treatable, what are the options and time taken to heal. Or am I too late in searching for treatment for my condition.