Can I join the army reserve?

Well, I'm currently 16 and in very good shape. I have my red belt in karate, can do 50 push ups or chin ups and can run a mile in about 6 and a half minutes. My main concern is a health issue I had in 6th grade, I think it's called slipped capital femoral epiphysis and I had to have a screw-like pin inserted into my hip. My doctor said that my growth plate has begun to close and the bone is just growing over it, and my visits have been lengthened to five years in between each one. I'm wondering if I'd be able to join the army reserve with this health issue.