Suggest Treatment For Skin Peeling Of The Toes

My feet are peeling from toes to heel and a little on side, almost as it would a sunburn. Heels have been dr but typical winter. I was diagnosed a yr ago w Crohns disease and am on Remicade, prednisone and just finished flagyl series. I put Eucerin on them w socks but not better. My GI said to ask my primary who is away. Should I go to a dermatologist a rheumatologist or just wait for GP? Or should I try over the counter