My father had an accident and suffered a deep wound on his ankle 3 months ago. We were consulting an ortho surgeon till now. The wound has healed almost but the skin is not appearing. He was getting the wound cleaned and dressed on daily basis until a week ago. Then some one told him to get dressing on 2 days intervals but the condition is still the same. We are now planning to consult a doctor in Delhi as it is close to our hometown. We need a strong suggestion which specialist to consult now, an orthopedic or a dermatologist.